~drizzle-trunk/drizzle/development : contents of drizzled/field.cc at revision 2154.2.9

~drizzle-trunk/drizzle/development : (revision 2154.2.9)

520.1.25 by Monty Taylor Removed the split.	1	/* -- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; --
	2	* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
	3	*
2023.2.1 by Brian Aker Merge in BOOL type.	4	* Copyright (C) 2010 Brian Aker
520.1.25 by Monty Taylor Removed the split.	5	* Copyright (C) 2008 MySQL
	6	*
	7	* This program is free software; you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published by
	9	* the Free Software Foundation; either version 2 of the License, or
	10	* (at your option) any later version.
	11	*
	12	* This program is distributed in the hope that it will be useful,
	13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with this program; if not, write to the Free Software
	19	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
	20	*/
1 by brian clean slate	21
1 by brian clean slate	22	/**
1055.2.10 by Jay Pipes Moves Create_field implementation out into its own implementation file.	23	* @file This file implements the Field class and API
	24	*/
1 by brian clean slate	25
1241.9.36 by Monty Taylor ZOMG. I deleted drizzled/server_includes.h.	26	#include "config.h"
1502.3.1 by iwamatsu at nigauri Add cstdio include to files needing it. Fixes the build on some debian	27	#include <cstdio>
1 by brian clean slate	28	#include <errno.h>
1241.9.1 by Monty Taylor Removed global.h. Fixed all the headers.	29	#include <float.h>
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	30	#include "drizzled/sql_select.h"
	31	#include "drizzled/error.h"
	32	#include "drizzled/field/str.h"
	33	#include "drizzled/field/num.h"
	34	#include "drizzled/field/blob.h"
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	35	#include "drizzled/field/boolean.h"
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	36	#include "drizzled/field/enum.h"
	37	#include "drizzled/field/null.h"
	38	#include "drizzled/field/date.h"
	39	#include "drizzled/field/decimal.h"
	40	#include "drizzled/field/real.h"
	41	#include "drizzled/field/double.h"
2007 by Brian Aker Refactor naming for integers.	42	#include "drizzled/field/int32.h"
2007 by Brian Aker Refactor naming for integers.	43	#include "drizzled/field/int64.h"
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	44	#include "drizzled/field/num.h"
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	45	#include "drizzled/field/time.h"
1999.4.9 by Brian Aker Created EPOCH	46	#include "drizzled/field/epoch.h"
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	47	#include "drizzled/field/datetime.h"
2046.2.1 by Brian Aker First pass on micro timestamp.	48	#include "drizzled/field/microtime.h"
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	49	#include "drizzled/field/varstring.h"
1996.2.1 by Brian Aker uuid type code.	50	#include "drizzled/field/uuid.h"
1237.9.8 by Monty Taylor Fixed solaris build.	51	#include "drizzled/time_functions.h"
1241.9.64 by Monty Taylor Moved remaining non-public portions of mysys and mystrings to drizzled/internal.	52	#include "drizzled/internal/m_string.h"
1 by brian clean slate	53
1992.5.1 by Brian Aker Additional cerr output bits for a few classes (Item, Field,...)	54	#include "drizzled/display.h"
	55
1280.1.10 by Monty Taylor Put everything in drizzled into drizzled namespace.	56	namespace drizzled
	57	{
1253.1.3 by Monty Taylor MEM_ROOT == memory::Root	58
1 by brian clean slate	59	/*****************************************************************************
	60	Instansiate templates and static variables
	61	*****************************************************************************/
	62
520.1.25 by Monty Taylor Removed the split.	63	static enum_field_types
1996.2.1 by Brian Aker uuid type code.	64	field_types_merge_rules [enum_field_types_size][enum_field_types_size]=
1 by brian clean slate	65	{
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	66	/* DRIZZLE_TYPE_LONG -> */
	67	{
520.1.25 by Monty Taylor Removed the split.	68	//DRIZZLE_TYPE_LONG
	69	DRIZZLE_TYPE_LONG,
	70	//DRIZZLE_TYPE_DOUBLE
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	71	DRIZZLE_TYPE_DOUBLE,
520.1.25 by Monty Taylor Removed the split.	72	//DRIZZLE_TYPE_NULL
	73	DRIZZLE_TYPE_LONG,
	74	//DRIZZLE_TYPE_TIMESTAMP
	75	DRIZZLE_TYPE_VARCHAR,
	76	//DRIZZLE_TYPE_LONGLONG
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	77	DRIZZLE_TYPE_LONGLONG,
520.1.25 by Monty Taylor Removed the split.	78	//DRIZZLE_TYPE_DATETIME
520.1.25 by Monty Taylor Removed the split.	79	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	80	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	81	DRIZZLE_TYPE_VARCHAR,
	82	//DRIZZLE_TYPE_VARCHAR
	83	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	84	//DRIZZLE_TYPE_DECIMAL
	85	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	86	//DRIZZLE_TYPE_ENUM
	87	DRIZZLE_TYPE_VARCHAR,
	88	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	89	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	90	//DRIZZLE_TYPE_TIME
	91	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	92	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	93	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	94	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	95	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	96	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	97	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	98	},
	99	/* DRIZZLE_TYPE_DOUBLE -> */
	100	{
520.1.25 by Monty Taylor Removed the split.	101	//DRIZZLE_TYPE_LONG
	102	DRIZZLE_TYPE_DOUBLE,
	103	//DRIZZLE_TYPE_DOUBLE
	104	DRIZZLE_TYPE_DOUBLE,
	105	//DRIZZLE_TYPE_NULL
	106	DRIZZLE_TYPE_DOUBLE,
	107	//DRIZZLE_TYPE_TIMESTAMP
	108	DRIZZLE_TYPE_VARCHAR,
	109	//DRIZZLE_TYPE_LONGLONG
	110	DRIZZLE_TYPE_DOUBLE,
	111	//DRIZZLE_TYPE_DATETIME
	112	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	113	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	114	DRIZZLE_TYPE_VARCHAR,
	115	//DRIZZLE_TYPE_VARCHAR
	116	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	117	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	118	DRIZZLE_TYPE_DOUBLE,
	119	//DRIZZLE_TYPE_ENUM
	120	DRIZZLE_TYPE_VARCHAR,
	121	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	122	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	123	//DRIZZLE_TYPE_TIME
	124	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	125	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	126	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	127	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	128	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	129	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	130	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	131	},
	132	/* DRIZZLE_TYPE_NULL -> */
	133	{
520.1.25 by Monty Taylor Removed the split.	134	//DRIZZLE_TYPE_LONG
398 by Brian Aker Remove short.	135	DRIZZLE_TYPE_LONG,
520.1.25 by Monty Taylor Removed the split.	136	//DRIZZLE_TYPE_DOUBLE
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	137	DRIZZLE_TYPE_DOUBLE,
520.1.25 by Monty Taylor Removed the split.	138	//DRIZZLE_TYPE_NULL
	139	DRIZZLE_TYPE_NULL,
	140	//DRIZZLE_TYPE_TIMESTAMP
	141	DRIZZLE_TYPE_TIMESTAMP,
	142	//DRIZZLE_TYPE_LONGLONG
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	143	DRIZZLE_TYPE_LONGLONG,
520.1.25 by Monty Taylor Removed the split.	144	//DRIZZLE_TYPE_DATETIME
222 by Brian Aker Remove YEAR field type	145	DRIZZLE_TYPE_DATETIME,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	146	//DRIZZLE_TYPE_DATE
	147	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	148	//DRIZZLE_TYPE_VARCHAR
520.1.25 by Monty Taylor Removed the split.	149	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	150	//DRIZZLE_TYPE_DECIMAL
	151	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	152	//DRIZZLE_TYPE_ENUM
	153	DRIZZLE_TYPE_ENUM,
	154	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	155	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	156	//DRIZZLE_TYPE_TIME
	157	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	158	//DRIZZLE_TYPE_BOOLEAN
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	159	DRIZZLE_TYPE_BOOLEAN,
1996.2.1 by Brian Aker uuid type code.	160	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	161	DRIZZLE_TYPE_UUID,
2046.2.1 by Brian Aker First pass on micro timestamp.	162	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	163	DRIZZLE_TYPE_MICROTIME,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	164	},
	165	/* DRIZZLE_TYPE_TIMESTAMP -> */
	166	{
520.1.25 by Monty Taylor Removed the split.	167	//DRIZZLE_TYPE_LONG
	168	DRIZZLE_TYPE_VARCHAR,
	169	//DRIZZLE_TYPE_DOUBLE
	170	DRIZZLE_TYPE_VARCHAR,
	171	//DRIZZLE_TYPE_NULL
	172	DRIZZLE_TYPE_TIMESTAMP,
	173	//DRIZZLE_TYPE_TIMESTAMP
	174	DRIZZLE_TYPE_TIMESTAMP,
	175	//DRIZZLE_TYPE_LONGLONG
	176	DRIZZLE_TYPE_VARCHAR,
	177	//DRIZZLE_TYPE_DATETIME
	178	DRIZZLE_TYPE_DATETIME,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	179	//DRIZZLE_TYPE_DATE
	180	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	181	//DRIZZLE_TYPE_VARCHAR
520.1.25 by Monty Taylor Removed the split.	182	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	183	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	184	DRIZZLE_TYPE_VARCHAR,
	185	//DRIZZLE_TYPE_ENUM
	186	DRIZZLE_TYPE_VARCHAR,
	187	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	188	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	189	//DRIZZLE_TYPE_TIME
	190	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	191	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	192	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	193	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	194	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	195	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	196	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	197	},
	198	/* DRIZZLE_TYPE_LONGLONG -> */
	199	{
520.1.25 by Monty Taylor Removed the split.	200	//DRIZZLE_TYPE_LONG
	201	DRIZZLE_TYPE_LONGLONG,
	202	//DRIZZLE_TYPE_DOUBLE
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	203	DRIZZLE_TYPE_DOUBLE,
520.1.25 by Monty Taylor Removed the split.	204	//DRIZZLE_TYPE_NULL
	205	DRIZZLE_TYPE_LONGLONG,
	206	//DRIZZLE_TYPE_TIMESTAMP
	207	DRIZZLE_TYPE_VARCHAR,
	208	//DRIZZLE_TYPE_LONGLONG
	209	DRIZZLE_TYPE_LONGLONG,
	210	//DRIZZLE_TYPE_DATETIME
	211	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	212	//DRIZZLE_TYPE_DATE
	213	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	214	//DRIZZLE_TYPE_VARCHAR
520.1.25 by Monty Taylor Removed the split.	215	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	216	//DRIZZLE_TYPE_DECIMAL DRIZZLE_TYPE_ENUM
	217	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	218	DRIZZLE_TYPE_VARCHAR,
520.1.25 by Monty Taylor Removed the split.	219	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	220	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	221	//DRIZZLE_TYPE_TIME
	222	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	223	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	224	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	225	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	226	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	227	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	228	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	229	},
	230	/* DRIZZLE_TYPE_DATETIME -> */
	231	{
520.1.25 by Monty Taylor Removed the split.	232	//DRIZZLE_TYPE_LONG
	233	DRIZZLE_TYPE_VARCHAR,
	234	//DRIZZLE_TYPE_DOUBLE
	235	DRIZZLE_TYPE_VARCHAR,
	236	//DRIZZLE_TYPE_NULL
	237	DRIZZLE_TYPE_DATETIME,
	238	//DRIZZLE_TYPE_TIMESTAMP
	239	DRIZZLE_TYPE_DATETIME,
	240	//DRIZZLE_TYPE_LONGLONG
	241	DRIZZLE_TYPE_VARCHAR,
	242	//DRIZZLE_TYPE_DATETIME
	243	DRIZZLE_TYPE_DATETIME,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	244	//DRIZZLE_TYPE_DATE
	245	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	246	//DRIZZLE_TYPE_VARCHAR
520.1.25 by Monty Taylor Removed the split.	247	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	248	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	249	DRIZZLE_TYPE_VARCHAR,
	250	//DRIZZLE_TYPE_ENUM
	251	DRIZZLE_TYPE_VARCHAR,
	252	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	253	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	254	//DRIZZLE_TYPE_TIME
	255	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	256	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	257	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	258	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	259	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	260	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	261	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	262	},
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	263	/* DRIZZLE_TYPE_DATE -> */
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	264	{
520.1.25 by Monty Taylor Removed the split.	265	//DRIZZLE_TYPE_LONG
	266	DRIZZLE_TYPE_VARCHAR,
	267	//DRIZZLE_TYPE_DOUBLE
	268	DRIZZLE_TYPE_VARCHAR,
	269	//DRIZZLE_TYPE_NULL
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	270	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	271	//DRIZZLE_TYPE_TIMESTAMP
	272	DRIZZLE_TYPE_DATETIME,
	273	//DRIZZLE_TYPE_LONGLONG
	274	DRIZZLE_TYPE_VARCHAR,
	275	//DRIZZLE_TYPE_DATETIME
	276	DRIZZLE_TYPE_DATETIME,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	277	//DRIZZLE_TYPE_DATE
	278	DRIZZLE_TYPE_DATE,
520.1.25 by Monty Taylor Removed the split.	279	//DRIZZLE_TYPE_VARCHAR
520.1.25 by Monty Taylor Removed the split.	280	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	281	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	282	DRIZZLE_TYPE_VARCHAR,
	283	//DRIZZLE_TYPE_ENUM
	284	DRIZZLE_TYPE_VARCHAR,
	285	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	286	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	287	//DRIZZLE_TYPE_TIME
	288	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	289	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	290	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	291	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	292	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	293	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	294	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	295	},
	296	/* DRIZZLE_TYPE_VARCHAR -> */
	297	{
520.1.25 by Monty Taylor Removed the split.	298	//DRIZZLE_TYPE_LONG
	299	DRIZZLE_TYPE_VARCHAR,
	300	//DRIZZLE_TYPE_DOUBLE
	301	DRIZZLE_TYPE_VARCHAR,
	302	//DRIZZLE_TYPE_NULL
	303	DRIZZLE_TYPE_VARCHAR,
	304	//DRIZZLE_TYPE_TIMESTAMP
	305	DRIZZLE_TYPE_VARCHAR,
	306	//DRIZZLE_TYPE_LONGLONG
	307	DRIZZLE_TYPE_VARCHAR,
	308	//DRIZZLE_TYPE_DATETIME
	309	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	310	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	311	DRIZZLE_TYPE_VARCHAR,
	312	//DRIZZLE_TYPE_VARCHAR
	313	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	314	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	315	DRIZZLE_TYPE_VARCHAR,
	316	//DRIZZLE_TYPE_ENUM
	317	DRIZZLE_TYPE_VARCHAR,
	318	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	319	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	320	//DRIZZLE_TYPE_TIME
	321	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	322	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	323	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	324	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	325	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	326	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	327	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	328	},
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	329	/* DRIZZLE_TYPE_DECIMAL -> */
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	330	{
520.1.25 by Monty Taylor Removed the split.	331	//DRIZZLE_TYPE_LONG
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	332	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	333	//DRIZZLE_TYPE_DOUBLE
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	334	DRIZZLE_TYPE_DOUBLE,
520.1.25 by Monty Taylor Removed the split.	335	//DRIZZLE_TYPE_NULL
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	336	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	337	//DRIZZLE_TYPE_TIMESTAMP
	338	DRIZZLE_TYPE_VARCHAR,
	339	//DRIZZLE_TYPE_LONGLONG
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	340	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	341	//DRIZZLE_TYPE_DATETIME
520.1.25 by Monty Taylor Removed the split.	342	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	343	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	344	DRIZZLE_TYPE_VARCHAR,
	345	//DRIZZLE_TYPE_VARCHAR
	346	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	347	//DRIZZLE_TYPE_DECIMAL
	348	DRIZZLE_TYPE_DECIMAL,
520.1.25 by Monty Taylor Removed the split.	349	//DRIZZLE_TYPE_ENUM
	350	DRIZZLE_TYPE_VARCHAR,
	351	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	352	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	353	//DRIZZLE_TYPE_TIME
	354	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	355	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	356	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	357	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	358	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	359	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	360	DRIZZLE_TYPE_VARCHAR,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	361	},
	362	/* DRIZZLE_TYPE_ENUM -> */
	363	{
520.1.25 by Monty Taylor Removed the split.	364	//DRIZZLE_TYPE_LONG
	365	DRIZZLE_TYPE_VARCHAR,
	366	//DRIZZLE_TYPE_DOUBLE
	367	DRIZZLE_TYPE_VARCHAR,
	368	//DRIZZLE_TYPE_NULL
	369	DRIZZLE_TYPE_ENUM,
	370	//DRIZZLE_TYPE_TIMESTAMP
	371	DRIZZLE_TYPE_VARCHAR,
	372	//DRIZZLE_TYPE_LONGLONG
	373	DRIZZLE_TYPE_VARCHAR,
	374	//DRIZZLE_TYPE_DATETIME
	375	DRIZZLE_TYPE_VARCHAR,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	376	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	377	DRIZZLE_TYPE_VARCHAR,
	378	//DRIZZLE_TYPE_VARCHAR
	379	DRIZZLE_TYPE_VARCHAR,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	380	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	381	DRIZZLE_TYPE_VARCHAR,
	382	//DRIZZLE_TYPE_ENUM
	383	DRIZZLE_TYPE_VARCHAR,
	384	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	385	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	386	//DRIZZLE_TYPE_TIME
	387	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	388	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	389	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	390	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	391	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	392	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	393	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	394	},
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	395	/* DRIZZLE_TYPE_BLOB -> */
	396	{
520.1.25 by Monty Taylor Removed the split.	397	//DRIZZLE_TYPE_LONG
	398	DRIZZLE_TYPE_BLOB,
	399	//DRIZZLE_TYPE_DOUBLE
	400	DRIZZLE_TYPE_BLOB,
	401	//DRIZZLE_TYPE_NULL
	402	DRIZZLE_TYPE_BLOB,
	403	//DRIZZLE_TYPE_TIMESTAMP
	404	DRIZZLE_TYPE_BLOB,
	405	//DRIZZLE_TYPE_LONGLONG
	406	DRIZZLE_TYPE_BLOB,
	407	//DRIZZLE_TYPE_DATETIME
	408	DRIZZLE_TYPE_BLOB,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	409	//DRIZZLE_TYPE_DATE
520.1.25 by Monty Taylor Removed the split.	410	DRIZZLE_TYPE_BLOB,
	411	//DRIZZLE_TYPE_VARCHAR
	412	DRIZZLE_TYPE_BLOB,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	413	//DRIZZLE_TYPE_DECIMAL
520.1.25 by Monty Taylor Removed the split.	414	DRIZZLE_TYPE_BLOB,
	415	//DRIZZLE_TYPE_ENUM
	416	DRIZZLE_TYPE_BLOB,
	417	//DRIZZLE_TYPE_BLOB
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	418	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	419	//DRIZZLE_TYPE_TIME
	420	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	421	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	422	DRIZZLE_TYPE_VARCHAR,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	423	//DRIZZLE_TYPE_UUID
	424	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	425	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	426	DRIZZLE_TYPE_VARCHAR,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	427	},
	428	/* DRIZZLE_TYPE_TIME -> */
	429	{
	430	//DRIZZLE_TYPE_LONG
	431	DRIZZLE_TYPE_VARCHAR,
	432	//DRIZZLE_TYPE_DOUBLE
	433	DRIZZLE_TYPE_VARCHAR,
	434	//DRIZZLE_TYPE_NULL
	435	DRIZZLE_TYPE_TIME,
	436	//DRIZZLE_TYPE_TIMESTAMP
	437	DRIZZLE_TYPE_VARCHAR,
	438	//DRIZZLE_TYPE_LONGLONG
	439	DRIZZLE_TYPE_VARCHAR,
	440	//DRIZZLE_TYPE_DATETIME
	441	DRIZZLE_TYPE_VARCHAR,
	442	//DRIZZLE_TYPE_DATE
	443	DRIZZLE_TYPE_VARCHAR,
	444	//DRIZZLE_TYPE_VARCHAR
	445	DRIZZLE_TYPE_VARCHAR,
	446	//DRIZZLE_TYPE_DECIMAL
	447	DRIZZLE_TYPE_VARCHAR,
	448	//DRIZZLE_TYPE_VARCHAR,
	449	DRIZZLE_TYPE_VARCHAR,
	450	//DRIZZLE_TYPE_BLOB
	451	DRIZZLE_TYPE_BLOB,
	452	//DRIZZLE_TYPE_TIME
	453	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	454	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	455	DRIZZLE_TYPE_VARCHAR,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	456	//DRIZZLE_TYPE_UUID
	457	DRIZZLE_TYPE_UUID,
2046.2.1 by Brian Aker First pass on micro timestamp.	458	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	459	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	460	},
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	461	/* DRIZZLE_TYPE_BOOLEAN -> */
2023.2.1 by Brian Aker Merge in BOOL type.	462	{
	463	//DRIZZLE_TYPE_LONG
	464	DRIZZLE_TYPE_VARCHAR,
	465	//DRIZZLE_TYPE_DOUBLE
	466	DRIZZLE_TYPE_VARCHAR,
	467	//DRIZZLE_TYPE_NULL
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	468	DRIZZLE_TYPE_BOOLEAN,
2023.2.1 by Brian Aker Merge in BOOL type.	469	//DRIZZLE_TYPE_TIMESTAMP
	470	DRIZZLE_TYPE_VARCHAR,
	471	//DRIZZLE_TYPE_LONGLONG
	472	DRIZZLE_TYPE_VARCHAR,
	473	//DRIZZLE_TYPE_DATETIME
	474	DRIZZLE_TYPE_VARCHAR,
	475	//DRIZZLE_TYPE_DATE
	476	DRIZZLE_TYPE_VARCHAR,
	477	//DRIZZLE_TYPE_VARCHAR
	478	DRIZZLE_TYPE_VARCHAR,
	479	//DRIZZLE_TYPE_DECIMAL
	480	DRIZZLE_TYPE_VARCHAR,
	481	//DRIZZLE_TYPE_VARCHAR,
	482	DRIZZLE_TYPE_VARCHAR,
	483	//DRIZZLE_TYPE_BLOB
	484	DRIZZLE_TYPE_BLOB,
	485	//DRIZZLE_TYPE_TIME
	486	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	487	//DRIZZLE_TYPE_BOOLEAN
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	488	DRIZZLE_TYPE_BOOLEAN,
2023.2.1 by Brian Aker Merge in BOOL type.	489	//DRIZZLE_TYPE_UUID
2023.2.1 by Brian Aker Merge in BOOL type.	490	DRIZZLE_TYPE_VARCHAR,
2046.2.1 by Brian Aker First pass on micro timestamp.	491	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	492	DRIZZLE_TYPE_VARCHAR,
2023.2.1 by Brian Aker Merge in BOOL type.	493	},
1996.2.1 by Brian Aker uuid type code.	494	/* DRIZZLE_TYPE_UUID -> */
	495	{
	496	//DRIZZLE_TYPE_LONG
	497	DRIZZLE_TYPE_VARCHAR,
	498	//DRIZZLE_TYPE_DOUBLE
	499	DRIZZLE_TYPE_VARCHAR,
	500	//DRIZZLE_TYPE_NULL
	501	DRIZZLE_TYPE_UUID,
	502	//DRIZZLE_TYPE_TIMESTAMP
	503	DRIZZLE_TYPE_VARCHAR,
	504	//DRIZZLE_TYPE_LONGLONG
	505	DRIZZLE_TYPE_VARCHAR,
	506	//DRIZZLE_TYPE_DATETIME
	507	DRIZZLE_TYPE_VARCHAR,
	508	//DRIZZLE_TYPE_DATE
	509	DRIZZLE_TYPE_VARCHAR,
	510	//DRIZZLE_TYPE_VARCHAR
	511	DRIZZLE_TYPE_VARCHAR,
	512	//DRIZZLE_TYPE_DECIMAL
	513	DRIZZLE_TYPE_VARCHAR,
	514	//DRIZZLE_TYPE_VARCHAR,
	515	DRIZZLE_TYPE_VARCHAR,
	516	//DRIZZLE_TYPE_BLOB
	517	DRIZZLE_TYPE_BLOB,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	518	//DRIZZLE_TYPE_TIME
	519	DRIZZLE_TYPE_TIME,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	520	//DRIZZLE_TYPE_BOOLEAN
2023.2.1 by Brian Aker Merge in BOOL type.	521	DRIZZLE_TYPE_VARCHAR,
1996.2.1 by Brian Aker uuid type code.	522	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	523	DRIZZLE_TYPE_UUID,
2046.2.1 by Brian Aker First pass on micro timestamp.	524	//DRIZZLE_TYPE_MICROTIME
	525	DRIZZLE_TYPE_VARCHAR,
	526	},
	527	/* DRIZZLE_TYPE_MICROTIME -> */
	528	{
	529	//DRIZZLE_TYPE_LONG
	530	DRIZZLE_TYPE_VARCHAR,
	531	//DRIZZLE_TYPE_DOUBLE
	532	DRIZZLE_TYPE_VARCHAR,
	533	//DRIZZLE_TYPE_NULL
	534	DRIZZLE_TYPE_MICROTIME,
	535	//DRIZZLE_TYPE_TIMESTAMP
	536	DRIZZLE_TYPE_VARCHAR,
	537	//DRIZZLE_TYPE_LONGLONG
	538	DRIZZLE_TYPE_VARCHAR,
	539	//DRIZZLE_TYPE_DATETIME
	540	DRIZZLE_TYPE_VARCHAR,
	541	//DRIZZLE_TYPE_DATE
	542	DRIZZLE_TYPE_VARCHAR,
	543	//DRIZZLE_TYPE_VARCHAR
	544	DRIZZLE_TYPE_VARCHAR,
	545	//DRIZZLE_TYPE_DECIMAL
	546	DRIZZLE_TYPE_VARCHAR,
	547	//DRIZZLE_TYPE_VARCHAR,
	548	DRIZZLE_TYPE_VARCHAR,
	549	//DRIZZLE_TYPE_BLOB
	550	DRIZZLE_TYPE_BLOB,
	551	//DRIZZLE_TYPE_TIME
	552	DRIZZLE_TYPE_TIME,
	553	//DRIZZLE_TYPE_BOOLEAN
	554	DRIZZLE_TYPE_VARCHAR,
	555	//DRIZZLE_TYPE_UUID
	556	DRIZZLE_TYPE_UUID,
	557	//DRIZZLE_TYPE_MICROTIME
	558	DRIZZLE_TYPE_MICROTIME,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	559	},
1 by brian clean slate	560	};
1 by brian clean slate	561
1996.2.1 by Brian Aker uuid type code.	562	static Item_result field_types_result_type [enum_field_types_size]=
1 by brian clean slate	563	{
398 by Brian Aker Remove short.	564	//DRIZZLE_TYPE_LONG
398 by Brian Aker Remove short.	565	INT_RESULT,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	566	//DRIZZLE_TYPE_DOUBLE
166 by Brian Aker Removal of FLOAT type	567	REAL_RESULT,
520.1.26 by Monty Taylor Fixed some formatting.	568	//DRIZZLE_TYPE_NULL
	569	STRING_RESULT,
	570	//DRIZZLE_TYPE_TIMESTAMP
	571	STRING_RESULT,
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	572	//DRIZZLE_TYPE_LONGLONG
167 by Brian Aker Remove old 3byte int	573	INT_RESULT,
222 by Brian Aker Remove YEAR field type	574	//DRIZZLE_TYPE_DATETIME
222 by Brian Aker Remove YEAR field type	575	STRING_RESULT,
575.5.1 by David Axmark Changed NEWDATE to DATE. One failing test but I think its somewhere else in the code	576	//DRIZZLE_TYPE_DATE
520.1.26 by Monty Taylor Fixed some formatting.	577	STRING_RESULT,
	578	//DRIZZLE_TYPE_VARCHAR
	579	STRING_RESULT,
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	580	//DRIZZLE_TYPE_DECIMAL
896.5.1 by Jay Pipes Removes the TIME column type and related time functions.	581	DECIMAL_RESULT,
	582	//DRIZZLE_TYPE_ENUM
	583	STRING_RESULT,
240 by Brian Aker Removed old/dead VARCHAR type from pre-5.0	584	//DRIZZLE_TYPE_BLOB
	585	STRING_RESULT,
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	586	//DRIZZLE_TYPE_TIME
	587	STRING_RESULT,
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	588	//DRIZZLE_TYPE_BOOLEAN
2023.2.3 by Brian Aker Merge in fixes for DD to make use of BOOLEAN as a type.	589	STRING_RESULT,
1996.2.1 by Brian Aker uuid type code.	590	//DRIZZLE_TYPE_UUID
1996.2.1 by Brian Aker uuid type code.	591	STRING_RESULT,
2046.2.1 by Brian Aker First pass on micro timestamp.	592	//DRIZZLE_TYPE_MICROTIME
2046.2.1 by Brian Aker First pass on micro timestamp.	593	STRING_RESULT,
1 by brian clean slate	594	};
1 by brian clean slate	595
1055.2.7 by Jay Pipes More documentation cleanup for Field class	596	bool test_if_important_data(const CHARSET_INFO * const cs,
	597	const char *str,
	598	const char *strend)
1 by brian clean slate	599	{
	600	if (cs != &my_charset_bin)
	601	str+= cs->cset->scan(cs, str, strend, MY_SEQ_SPACES);
	602	return (str < strend);
	603	}
	604
1241.9.51 by Monty Taylor More mysys stuff out of headers.	605	void *Field::operator new(size_t size)
1241.9.51 by Monty Taylor More mysys stuff out of headers.	606	{
1253.1.6 by Monty Taylor Moved mem_root functions into drizzled::memory:: namespace.	607	return memory::sql_alloc(size);
1241.9.51 by Monty Taylor More mysys stuff out of headers.	608	}
1241.9.51 by Monty Taylor More mysys stuff out of headers.	609
1253.1.3 by Monty Taylor MEM_ROOT == memory::Root	610	void Field::operator new(size_t size, memory::Root mem_root)
1241.9.51 by Monty Taylor More mysys stuff out of headers.	611	{
1485 by Brian Aker Updates to confine memroot	612	return mem_root->alloc_root(static_cast<uint32_t>(size));
1241.9.51 by Monty Taylor More mysys stuff out of headers.	613	}
1241.9.51 by Monty Taylor More mysys stuff out of headers.	614
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	615	enum_field_types Field::field_type_merge(enum_field_types a,
	616	enum_field_types b)
	617	{
1996.2.1 by Brian Aker uuid type code.	618	assert(a < enum_field_types_size);
1996.2.1 by Brian Aker uuid type code.	619	assert(b < enum_field_types_size);
1055.2.9 by Jay Pipes Removes dead get_blob_type_from_length() function. We only have one type of BLOB now...	620	return field_types_merge_rules[a][b];
	621	}
	622
1 by brian clean slate	623	Item_result Field::result_merge_type(enum_field_types field_type)
1 by brian clean slate	624	{
1996.2.1 by Brian Aker uuid type code.	625	assert(field_type < enum_field_types_size);
520.1.25 by Monty Taylor Removed the split.	626	return field_types_result_type[field_type];
1 by brian clean slate	627	}
1 by brian clean slate	628
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	629	bool Field::eq(Field *field)
	630	{
	631	return (ptr == field->ptr && null_ptr == field->null_ptr &&
	632	null_bit == field->null_bit);
	633	}
	634
	635	uint32_t Field::pack_length() const
	636	{
	637	return field_length;
	638	}
	639
	640	uint32_t Field::pack_length_in_rec() const
	641	{
	642	return pack_length();
	643	}
	644
	645	uint32_t Field::data_length()
	646	{
	647	return pack_length();
	648	}
	649
	650	uint32_t Field::used_length()
	651	{
	652	return pack_length();
	653	}
	654
	655	uint32_t Field::sort_length() const
	656	{
	657	return pack_length();
	658	}
	659
	660	uint32_t Field::max_data_length() const
	661	{
	662	return pack_length();
	663	}
	664
	665	int Field::reset(void)
	666	{
	667	memset(ptr, 0, pack_length());
	668	return 0;
	669	}
	670
	671	void Field::reset_fields()
	672	{}
	673
	674	void Field::set_default()
	675	{
1672.3.6 by Brian Aker First pass in encapsulating row	676	ptrdiff_t l_offset= (ptrdiff_t) (table->getDefaultValues() - table->getInsertRecord());
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	677	memcpy(ptr, ptr + l_offset, pack_length());
	678	if (null_ptr)
	679	null_ptr= ((null_ptr & (unsigned char) ~null_bit) \| (null_ptr[l_offset] & null_bit));
1008.3.2 by Stewart Smith Make sql_mode=NO_AUTO_VALUE_ON_ZERO default for Drizzle.	680
1055.2.2 by Jay Pipes Cleanup of style, indentation, and documentation of Table class members. Removed 5 or 6 dead Table member variables.	681	if (this == table->next_number_field)
	682	table->auto_increment_field_not_null= false;
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	683	}
	684
	685	bool Field::binary() const
	686	{
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	687	return true;
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	688	}
	689
	690	bool Field::zero_pack() const
	691	{
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	692	return true;
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	693	}
	694
	695	enum ha_base_keytype Field::key_type() const
	696	{
	697	return HA_KEYTYPE_BINARY;
	698	}
	699
	700	uint32_t Field::key_length() const
	701	{
	702	return pack_length();
	703	}
	704
	705	enum_field_types Field::real_type() const
	706	{
	707	return type();
	708	}
	709
	710	int Field::cmp_max(const unsigned char a, const unsigned char b, uint32_t)
	711	{
	712	return cmp(a, b);
	713	}
	714
	715	int Field::cmp_binary(const unsigned char a,const unsigned char b, uint32_t)
	716	{
	717	return memcmp(a,b,pack_length());
	718	}
	719
	720	int Field::cmp_offset(uint32_t row_offset)
	721	{
	722	return cmp(ptr,ptr+row_offset);
	723	}
	724
	725	int Field::cmp_binary_offset(uint32_t row_offset)
	726	{
	727	return cmp_binary(ptr, ptr+row_offset);
	728	}
	729
	730	int Field::key_cmp(const unsigned char a,const unsigned char b)
	731	{
	732	return cmp(a, b);
	733	}
	734
	735	int Field::key_cmp(const unsigned char *str, uint32_t)
	736	{
	737	return cmp(ptr,str);
	738	}
	739
	740	uint32_t Field::decimals() const
	741	{
	742	return 0;
	743	}
	744
1122.2.12 by Monty Taylor Removed the silly my_ptrdiff_t typedef.	745	bool Field::is_null(ptrdiff_t row_offset)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	746	{
	747	return null_ptr ?
	748	(null_ptr[row_offset] & null_bit ? true : false) :
	749	table->null_row;
	750	}
	751
1122.2.12 by Monty Taylor Removed the silly my_ptrdiff_t typedef.	752	bool Field::is_real_null(ptrdiff_t row_offset)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	753	{
	754	return null_ptr ? (null_ptr[row_offset] & null_bit ? true : false) : false;
	755	}
	756
	757	bool Field::is_null_in_record(const unsigned char *record)
	758	{
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	759	if (! null_ptr)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	760	return false;
1672.3.6 by Brian Aker First pass in encapsulating row	761	return test(record[(uint32_t) (null_ptr -table->getInsertRecord())] & null_bit);
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	762	}
	763
1122.2.12 by Monty Taylor Removed the silly my_ptrdiff_t typedef.	764	bool Field::is_null_in_record_with_offset(ptrdiff_t with_offset)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	765	{
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	766	if (! null_ptr)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	767	return false;
779.3.10 by Monty Taylor Turned on -Wshadow.	768	return test(null_ptr[with_offset] & null_bit);
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	769	}
	770
1122.2.12 by Monty Taylor Removed the silly my_ptrdiff_t typedef.	771	void Field::set_null(ptrdiff_t row_offset)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	772	{
	773	if (null_ptr)
	774	null_ptr[row_offset]\|= null_bit;
	775	}
	776
1122.2.12 by Monty Taylor Removed the silly my_ptrdiff_t typedef.	777	void Field::set_notnull(ptrdiff_t row_offset)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	778	{
	779	if (null_ptr)
	780	null_ptr[row_offset]&= (unsigned char) ~null_bit;
	781	}
	782
	783	bool Field::maybe_null(void)
	784	{
	785	return null_ptr != 0 \|\| table->maybe_null;
	786	}
	787
	788	bool Field::real_maybe_null(void)
	789	{
	790	return null_ptr != 0;
	791	}
	792
1 by brian clean slate	793	bool Field::type_can_have_key_part(enum enum_field_types type)
	794	{
	795	switch (type) {
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	796	case DRIZZLE_TYPE_VARCHAR:
	797	case DRIZZLE_TYPE_BLOB:
51.1.56 by Jay Pipes Removed/replaced DBUG symbols and standardized TRUE/FALSE - 1st clean pass on field.h/cc	798	return true;
1 by brian clean slate	799	default:
51.1.56 by Jay Pipes Removed/replaced DBUG symbols and standardized TRUE/FALSE - 1st clean pass on field.h/cc	800	return false;
1 by brian clean slate	801	}
	802	}
	803
	804	int Field::warn_if_overflow(int op_result)
	805	{
	806	if (op_result == E_DEC_OVERFLOW)
	807	{
261.4.1 by Felipe - Renamed MYSQL_ERROR to DRIZZLE_ERROR.	808	set_warning(DRIZZLE_ERROR::WARN_LEVEL_WARN, ER_WARN_DATA_OUT_OF_RANGE, 1);
970.2.1 by Padraig O'Sullivan Fix for bug337038. Now we error on data truncation with decimal values but	809	return E_DEC_OVERFLOW;
1 by brian clean slate	810	}
	811	if (op_result == E_DEC_TRUNCATED)
	812	{
970.2.1 by Padraig O'Sullivan Fix for bug337038. Now we error on data truncation with decimal values but	813	set_warning(DRIZZLE_ERROR::WARN_LEVEL_WARN, ER_WARN_DATA_TRUNCATED, 1);
	814	return E_DEC_TRUNCATED;
1 by brian clean slate	815	}
	816	return 0;
	817	}
	818
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	819	void Field::init(Table *table_arg)
	820	{
	821	orig_table= table= table_arg;
	822	}
	823
1 by brian clean slate	824	/// This is used as a table name when the table structure is not set up
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	825	Field::Field(unsigned char *ptr_arg,
	826	uint32_t length_arg,
	827	unsigned char *null_ptr_arg,
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	828	unsigned char null_bit_arg,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	829	utype unireg_check_arg,
2134.1.2 by Brian Aker Init the field class correctly.	830	const char *field_name_arg) :
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	831	ptr(ptr_arg),
	832	null_ptr(null_ptr_arg),
	833	table(NULL),
	834	orig_table(NULL),
	835	field_name(field_name_arg),
2134.1.2 by Brian Aker Init the field class correctly.	836	comment(NULL_LEX_STRING),
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	837	key_start(0),
	838	part_of_key(0),
	839	part_of_key_not_clustered(0),
	840	part_of_sortkey(0),
	841	unireg_check(unireg_check_arg),
	842	field_length(length_arg),
2134.1.2 by Brian Aker Init the field class correctly.	843	flags(null_ptr ? 0: NOT_NULL_FLAG),
2134.1.2 by Brian Aker Init the field class correctly.	844	field_index(0),
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	845	null_bit(null_bit_arg),
	846	is_created_from_null_item(false)
1 by brian clean slate	847	{
	848	}
	849
290 by Brian Aker Update for ulong change over.	850	void Field::hash(uint32_t nr, uint32_t nr2)
1 by brian clean slate	851	{
	852	if (is_null())
	853	{
	854	nr^= (nr << 1) \| 1;
	855	}
	856	else
	857	{
438.1.13 by Brian Aker uint cleanup.	858	uint32_t len= pack_length();
264.2.6 by Andrey Hristov Constify the usage of CHARSET_INFO almost to the last place in the code.	859	const CHARSET_INFO * const cs= charset();
1 by brian clean slate	860	cs->coll->hash_sort(cs, ptr, len, nr, nr2);
	861	}
	862	}
	863
	864	void Field::copy_from_tmp(int row_offset)
	865	{
	866	memcpy(ptr,ptr+row_offset,pack_length());
	867	if (null_ptr)
	868	{
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	869	*null_ptr= (unsigned char) ((null_ptr[0] &
	870	(unsigned char) ~(uint32_t) null_bit) \|
	871	(null_ptr[row_offset] &
	872	(unsigned char) null_bit));
1 by brian clean slate	873	}
	874	}
	875
1996.2.1 by Brian Aker uuid type code.	876	int Field::store_and_check(enum_check_fields check_level,
	877	const char *to,
	878	uint32_t length,
	879	const CHARSET_INFO * const cs)
	880
1 by brian clean slate	881	{
	882	int res;
	883	enum_check_fields old_check_level= table->in_use->count_cuted_fields;
	884	table->in_use->count_cuted_fields= check_level;
	885	res= store(to, length, cs);
	886	table->in_use->count_cuted_fields= old_check_level;
	887	return res;
	888	}
	889
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	890	unsigned char Field::pack(unsigned char to, const unsigned char *from, uint32_t max_length, bool)
1 by brian clean slate	891	{
205 by Brian Aker uint32 -> uin32_t	892	uint32_t length= pack_length();
1 by brian clean slate	893	set_if_smaller(length, max_length);
	894	memcpy(to, from, length);
	895	return to+length;
	896	}
	897
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	898	unsigned char Field::pack(unsigned char to, const unsigned char *from)
	899	{
1532.1.15 by Brian Aker Partial encapsulation of TableShare from Table.	900	unsigned char *result= this->pack(to, from, UINT32_MAX, table->getShare()->db_low_byte_first);
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	901	return(result);
	902	}
	903
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	904	const unsigned char Field::unpack(unsigned char to,
	905	const unsigned char *from,
	906	uint32_t param_data,
	907	bool)
1 by brian clean slate	908	{
438.1.13 by Brian Aker uint cleanup.	909	uint32_t length=pack_length();
1 by brian clean slate	910	int from_type= 0;
	911	/*
	912	If from length is > 255, it has encoded data in the upper bits. Need
	913	to mask it out.
	914	*/
	915	if (param_data > 255)
	916	{
	917	from_type= (param_data & 0xff00) >> 8U; // real_type.
	918	param_data= param_data & 0x00ff; // length.
	919	}
	920
	921	if ((param_data == 0) \|\|
	922	(length == param_data) \|\|
	923	(from_type != real_type()))
	924	{
	925	memcpy(to, from, length);
	926	return from+length;
	927	}
	928
438.1.13 by Brian Aker uint cleanup.	929	uint32_t len= (param_data && (param_data < length)) ?
520.1.28 by Monty Taylor Reverted too-big formatting change.	930	param_data : length;
1 by brian clean slate	931
1 by brian clean slate	932	memcpy(to, from, param_data > length ? length : len);
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	933	return (from + len);
1 by brian clean slate	934	}
1 by brian clean slate	935
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	936	const unsigned char Field::unpack(unsigned char to, const unsigned char *from)
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	937	{
1532.1.15 by Brian Aker Partial encapsulation of TableShare from Table.	938	const unsigned char *result= unpack(to, from, 0U, table->getShare()->db_low_byte_first);
584.1.13 by Monty Taylor Split out a little more code. Removed table_list.h from common_includes.	939	return(result);
	940	}
	941
2030.1.4 by Brian Aker Change my_decimal to Decimal	942	type::Decimal Field::val_decimal(type::Decimal )
1 by brian clean slate	943	{
1 by brian clean slate	944	/* This never have to be called */
51.1.58 by Jay Pipes Replace/remove DBUG and standardize TRUE/FALSE. Remove ASSERT_COLUMN_XXX macros, that work will be done on another	945	assert(0);
1 by brian clean slate	946	return 0;
	947	}
	948
	949
1052.2.4 by Nathan Williams No actual code changes. Changed Send_field to SendField to be consistent with coding standards.	950	void Field::make_field(SendField *field)
1 by brian clean slate	951	{
1532.1.15 by Brian Aker Partial encapsulation of TableShare from Table.	952	if (orig_table && orig_table->getShare()->getSchemaName() && *orig_table->getShare()->getSchemaName())
1 by brian clean slate	953	{
1835.1.3 by Brian Aker Fix variable such that we no longer pass share to varstring on creation.	954	field->db_name= orig_table->getShare()->getSchemaName();
	955	field->org_table_name= orig_table->getShare()->getTableName();
1 by brian clean slate	956	}
	957	else
	958	field->org_table_name= field->db_name= "";
	959	if (orig_table)
	960	{
1669.2.6 by Brian Aker First pass through encapsulating getAlias() from table.	961	field->table_name= orig_table->getAlias();
1 by brian clean slate	962	field->org_col_name= field_name;
	963	}
	964	else
	965	{
	966	field->table_name= "";
	967	field->org_col_name= "";
	968	}
	969	field->col_name= field_name;
	970	field->charsetnr= charset()->number;
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	971	field->length= field_length;
	972	field->type= type();
	973	field->flags= table->maybe_null ? (flags & ~NOT_NULL_FLAG) : flags;
1 by brian clean slate	974	field->decimals= 0;
	975	}
	976
2030.1.4 by Brian Aker Change my_decimal to Decimal	977	int64_t Field::convert_decimal2int64_t(const type::Decimal val, bool, int err)
1 by brian clean slate	978	{
152 by Brian Aker longlong replacement	979	int64_t i;
2034.2.1 by Brian Aker Move class_decimal2int to a method on Decimal.	980	if (warn_if_overflow(val->val_int32(E_DEC_ERROR &
508 by Brian Aker Second pass on unsigned	981	~E_DEC_OVERFLOW & ~E_DEC_TRUNCATED,
2034.2.1 by Brian Aker Move class_decimal2int to a method on Decimal.	982	false, &i)))
1 by brian clean slate	983	{
163 by Brian Aker Merge Monty's code.	984	i= (val->sign() ? INT64_MIN : INT64_MAX);
1 by brian clean slate	985	*err= 1;
	986	}
	987	return i;
	988	}
	989
1539.1.6 by Brian Aker Update for Join structure changes.	990	uint32_t Field::fill_cache_field(CacheField *copy)
1 by brian clean slate	991	{
438.1.13 by Brian Aker uint cleanup.	992	uint32_t store_length;
1 by brian clean slate	993	copy->str=ptr;
	994	copy->length=pack_length();
	995	copy->blob_field=0;
	996	if (flags & BLOB_FLAG)
	997	{
	998	copy->blob_field=(Field_blob*) this;
	999	copy->strip=0;
2134.1.4 by Brian Aker Simple encapsulation for table.	1000	copy->length-= table->getShare()->sizeBlobPtr();
1 by brian clean slate	1001	return copy->length;
	1002	}
	1003	else
	1004	{
	1005	copy->strip=0;
	1006	store_length= 0;
	1007	}
	1008	return copy->length+ store_length;
	1009	}
	1010
2137.1.9 by Brian Aker Remove current_session usage in one location (we have the table's session to	1011	bool Field::get_date(type::Time &ltime, uint32_t fuzzydate)
1 by brian clean slate	1012	{
2137.1.9 by Brian Aker Remove current_session usage in one location (we have the table's session to	1013	char buff[type::Time::MAX_STRING_LENGTH];
1 by brian clean slate	1014	String tmp(buff,sizeof(buff),&my_charset_bin),*res;
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1015
	1016	assert(getTable() and getTable()->getSession());
	1017
	1018	if (not (res=val_str_internal(&tmp)) or
	1019	str_to_datetime_with_warn(getTable()->getSession(),
	1020	res->ptr(), res->length(),
	1021	&ltime, fuzzydate) <= type::DRIZZLE_TIMESTAMP_ERROR)
1996.2.1 by Brian Aker uuid type code.	1022	{
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1023	return true;
1996.2.1 by Brian Aker uuid type code.	1024	}
1996.2.1 by Brian Aker uuid type code.	1025
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1026	return false;
1 by brian clean slate	1027	}
1 by brian clean slate	1028
2104.2.8 by Brian Aker Merge in reference from pointer.	1029	bool Field::get_time(type::Time &ltime)
1 by brian clean slate	1030	{
2137.1.9 by Brian Aker Remove current_session usage in one location (we have the table's session to	1031	char buff[type::Time::MAX_STRING_LENGTH];
1 by brian clean slate	1032	String tmp(buff,sizeof(buff),&my_charset_bin),*res;
1996.2.1 by Brian Aker uuid type code.	1033
2137.1.9 by Brian Aker Remove current_session usage in one location (we have the table's session to	1034	if (not (res= val_str_internal(&tmp)) or
	1035	str_to_time_with_warn(getTable()->getSession(), res->ptr(), res->length(), &ltime))
1996.2.1 by Brian Aker uuid type code.	1036	{
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1037	return true;
1996.2.1 by Brian Aker uuid type code.	1038	}
1996.2.1 by Brian Aker uuid type code.	1039
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1040	return false;
1 by brian clean slate	1041	}
1 by brian clean slate	1042
2104.2.7 by Brian Aker Fix store_time to take reference.	1043	int Field::store_time(type::Time &ltime, type::timestamp_t)
1 by brian clean slate	1044	{
2088.8.11 by Brian Aker Fix additional output, swaps for the valus.	1045	String tmp;
	1046
2104.2.7 by Brian Aker Fix store_time to take reference.	1047	ltime.convert(tmp);
2088.8.11 by Brian Aker Fix additional output, swaps for the valus.	1048
	1049	return store(tmp.ptr(), tmp.length(), &my_charset_bin);
1 by brian clean slate	1050	}
1 by brian clean slate	1051
1235.1.12 by Brian Aker Clean up index interface before moving to SE.	1052	bool Field::optimize_range(uint32_t idx, uint32_t)
1 by brian clean slate	1053	{
1235.1.14 by Brian Aker Final move of index flags up to Engine (new interface still needed).	1054	return test(table->index_flags(idx) & HA_READ_RANGE);
1 by brian clean slate	1055	}
1 by brian clean slate	1056
1253.1.3 by Monty Taylor MEM_ROOT == memory::Root	1057	Field Field::new_field(memory::Root root, Table *new_table, bool)
1 by brian clean slate	1058	{
1 by brian clean slate	1059	Field *tmp;
1487 by Brian Aker More updates for memory::Root	1060	if (!(tmp= (Field) root->memdup_root((char) this,size_of())))
1 by brian clean slate	1061	return 0;
	1062
	1063	if (tmp->table->maybe_null)
	1064	tmp->flags&= ~NOT_NULL_FLAG;
	1065	tmp->table= new_table;
1005.2.6 by Monty Taylor Re-added bitset<> as a replacement for Bitmap<>	1066	tmp->key_start.reset();
	1067	tmp->part_of_key.reset();
	1068	tmp->part_of_sortkey.reset();
1 by brian clean slate	1069	tmp->unireg_check= Field::NONE;
1315.2.15 by Stewart Smith remove the now unused SET_FLAG define. We don't have the SET field type, and this flag was never set.	1070	tmp->flags&= (NOT_NULL_FLAG \| BLOB_FLAG \| UNSIGNED_FLAG \| BINARY_FLAG \| ENUM_FLAG);
1 by brian clean slate	1071	tmp->reset_fields();
	1072	return tmp;
	1073	}
	1074
1253.1.3 by Monty Taylor MEM_ROOT == memory::Root	1075	Field Field::new_key_field(memory::Root root, Table *new_table,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1076	unsigned char *new_ptr,
	1077	unsigned char *new_null_ptr,
438.1.13 by Brian Aker uint cleanup.	1078	uint32_t new_null_bit)
1 by brian clean slate	1079	{
	1080	Field *tmp;
	1081	if ((tmp= new_field(root, new_table, table == new_table)))
	1082	{
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1083	tmp->ptr= new_ptr;
1 by brian clean slate	1084	tmp->null_ptr= new_null_ptr;
	1085	tmp->null_bit= new_null_bit;
	1086	}
	1087	return tmp;
	1088	}
	1089
1253.1.3 by Monty Taylor MEM_ROOT == memory::Root	1090	Field Field::clone(memory::Root root, Table *new_table)
1 by brian clean slate	1091	{
1 by brian clean slate	1092	Field *tmp;
1487 by Brian Aker More updates for memory::Root	1093	if ((tmp= (Field) root->memdup_root((char) this,size_of())))
1 by brian clean slate	1094	{
1 by brian clean slate	1095	tmp->init(new_table);
1672.3.6 by Brian Aker First pass in encapsulating row	1096	tmp->move_field_offset((ptrdiff_t) (new_table->getInsertRecord() -
1574 by Brian Aker Rollup patch for hiding tableshare.	1097	new_table->getDefaultValues()));
1 by brian clean slate	1098	}
	1099	return tmp;
	1100	}
	1101
	1102
1052.2.3 by Nathan Williams No actual code changes. Changed Create_field to CreateField to be consistent with coding standards.	1103	uint32_t Field::is_equal(CreateField *new_field_ptr)
1 by brian clean slate	1104	{
779.3.10 by Monty Taylor Turned on -Wshadow.	1105	return (new_field_ptr->sql_type == real_type());
1 by brian clean slate	1106	}
	1107
	1108	bool Field::eq_def(Field *field)
	1109	{
	1110	if (real_type() != field->real_type() \|\| charset() != field->charset() \|\|
	1111	pack_length() != field->pack_length())
	1112	return 0;
	1113	return 1;
	1114	}
	1115
	1116	bool Field_enum::eq_def(Field *field)
	1117	{
	1118	if (!Field::eq_def(field))
	1119	return 0;
2046.2.1 by Brian Aker First pass on micro timestamp.	1120
1 by brian clean slate	1121	TYPELIB from_lib=((Field_enum) field)->typelib;
	1122
	1123	if (typelib->count < from_lib->count)
	1124	return 0;
2046.2.1 by Brian Aker First pass on micro timestamp.	1125
438.1.13 by Brian Aker uint cleanup.	1126	for (uint32_t i=0 ; i < from_lib->count ; i++)
2046.2.1 by Brian Aker First pass on micro timestamp.	1127	{
1 by brian clean slate	1128	if (my_strnncoll(field_charset,
481 by Brian Aker Remove all of uchar.	1129	(const unsigned char*)typelib->type_names[i],
1 by brian clean slate	1130	strlen(typelib->type_names[i]),
481 by Brian Aker Remove all of uchar.	1131	(const unsigned char*)from_lib->type_names[i],
1 by brian clean slate	1132	strlen(from_lib->type_names[i])))
1 by brian clean slate	1133	return 0;
2046.2.1 by Brian Aker First pass on micro timestamp.	1134	}
2046.2.1 by Brian Aker First pass on micro timestamp.	1135
1 by brian clean slate	1136	return 1;
	1137	}
	1138
205 by Brian Aker uint32 -> uin32_t	1139	uint32_t calc_pack_length(enum_field_types type,uint32_t length)
1 by brian clean slate	1140	{
1 by brian clean slate	1141	switch (type) {
1055.2.10 by Jay Pipes Moves Create_field implementation out into its own implementation file.	1142	case DRIZZLE_TYPE_VARCHAR: return (length + (length < 256 ? 1: 2));
1996.2.1 by Brian Aker uuid type code.	1143	case DRIZZLE_TYPE_UUID: return field::Uuid::max_string_length();
2046.2.1 by Brian Aker First pass on micro timestamp.	1144	case DRIZZLE_TYPE_MICROTIME: return field::Microtime::max_string_length();
2046.2.1 by Brian Aker First pass on micro timestamp.	1145	case DRIZZLE_TYPE_TIMESTAMP: return field::Epoch::max_string_length();
2023.2.2 by Brian Aker Merge in BOOL change to BOOLEAN.	1146	case DRIZZLE_TYPE_BOOLEAN: return field::Boolean::max_string_length();
1782.4.2 by Brian Aker Convert date from 3 byte to 4 byte.	1147	case DRIZZLE_TYPE_DATE:
1782.4.4 by Brian Aker Fix enum at being an intefer (which is what PG did, and it saves on	1148	case DRIZZLE_TYPE_ENUM:
1055.2.10 by Jay Pipes Moves Create_field implementation out into its own implementation file.	1149	case DRIZZLE_TYPE_LONG: return 4;
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	1150	case DRIZZLE_TYPE_DOUBLE: return sizeof(double);
1999.4.7 by Brian Aker Merge in first pass of TIME type (closer to EPOCH time).	1151	case DRIZZLE_TYPE_TIME:
212.2.2 by Patrick Galbraith Renamed FIELD_TYPE to DRIZZLE_TYPE	1152	case DRIZZLE_TYPE_DATETIME:
520.1.28 by Monty Taylor Reverted too-big formatting change.	1153	case DRIZZLE_TYPE_LONGLONG: return 8; /* Don't crash if no int64_t */
1055.2.10 by Jay Pipes Moves Create_field implementation out into its own implementation file.	1154	case DRIZZLE_TYPE_NULL: return 0;
	1155	case DRIZZLE_TYPE_BLOB: return 4 + portable_sizeof_char_ptr;
1211.1.1 by Brian Aker Updating with my change to to DECIMAL from NEWDECIMAL and Stewart's update	1156	case DRIZZLE_TYPE_DECIMAL:
1999.4.11 by Brian Aker Fix issues with some columns incorrectly reporting NULL if they were of	1157	break;
1 by brian clean slate	1158	}
1996.2.1 by Brian Aker uuid type code.	1159
	1160	assert(0);
	1161	abort();
1 by brian clean slate	1162	}
1 by brian clean slate	1163
438.1.13 by Brian Aker uint cleanup.	1164	uint32_t pack_length_to_packflag(uint32_t type)
1 by brian clean slate	1165	{
1 by brian clean slate	1166	switch (type) {
520.1.28 by Monty Taylor Reverted too-big formatting change.	1167	case 1: return 1 << FIELDFLAG_PACK_SHIFT;
	1168	case 2: assert(1);
	1169	case 3: assert(1);
1892.6.1 by Gustaf Thorslund Replaced some more macro functions.	1170	case 4: return f_settype(DRIZZLE_TYPE_LONG);
	1171	case 8: return f_settype(DRIZZLE_TYPE_LONGLONG);
1 by brian clean slate	1172	}
520.1.28 by Monty Taylor Reverted too-big formatting change.	1173	return 0; // This shouldn't happen
1 by brian clean slate	1174	}
	1175
	1176	/*****************************************************************************
	1177	Warning handling
	1178	*****************************************************************************/
	1179
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1180	bool Field::set_warning(DRIZZLE_ERROR::enum_warning_level level,
2087.3.1 by Brian Aker Entire convert over to time_t.	1181	drizzled::error_t code,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1182	int cuted_increment)
1 by brian clean slate	1183	{
	1184	/*
	1185	If this field was created only for type conversion purposes it
	1186	will have table == NULL.
	1187	*/
520.1.22 by Brian Aker Second pass of thd cleanup	1188	Session *session= table ? table->in_use : current_session;
520.1.22 by Brian Aker Second pass of thd cleanup	1189	if (session->count_cuted_fields)
1 by brian clean slate	1190	{
520.1.22 by Brian Aker Second pass of thd cleanup	1191	session->cuted_fields+= cuted_increment;
	1192	push_warning_printf(session, level, code, ER(code), field_name,
	1193	session->row_count);
1 by brian clean slate	1194	return 0;
1 by brian clean slate	1195	}
261.4.1 by Felipe - Renamed MYSQL_ERROR to DRIZZLE_ERROR.	1196	return level >= DRIZZLE_ERROR::WARN_LEVEL_WARN;
1 by brian clean slate	1197	}
	1198
	1199
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1200	void Field::set_datetime_warning(DRIZZLE_ERROR::enum_warning_level level,
2087.3.1 by Brian Aker Entire convert over to time_t.	1201	drizzled::error_t code,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1202	const char *str,
	1203	uint32_t str_length,
2088.8.9 by Brian Aker Merge in namespace of enum.	1204	type::timestamp_t ts_type,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1205	int cuted_increment)
1 by brian clean slate	1206	{
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1207	Session *session= (getTable() and getTable()->getSession()) ? getTable()->getSession() : current_session;
	1208
2114.5.2 by Brian Aker Just remove second ecapsulated method call.	1209	if ((session->abortOnWarning() and
261.4.1 by Felipe - Renamed MYSQL_ERROR to DRIZZLE_ERROR.	1210	level >= DRIZZLE_ERROR::WARN_LEVEL_WARN) \|\|
1 by brian clean slate	1211	set_warning(level, code, cuted_increment))
520.1.22 by Brian Aker Second pass of thd cleanup	1212	make_truncated_value_warning(session, level, str, str_length, ts_type,
1 by brian clean slate	1213	field_name);
	1214	}
	1215
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1216	void Field::set_datetime_warning(DRIZZLE_ERROR::enum_warning_level level,
2087.3.1 by Brian Aker Entire convert over to time_t.	1217	drizzled::error_t code,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1218	int64_t nr,
2088.8.9 by Brian Aker Merge in namespace of enum.	1219	type::timestamp_t ts_type,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1220	int cuted_increment)
1 by brian clean slate	1221	{
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1222	Session *session= (getTable() and getTable()->getSession()) ? getTable()->getSession() : current_session;
	1223
2114.5.2 by Brian Aker Just remove second ecapsulated method call.	1224	if (session->abortOnWarning() or
1 by brian clean slate	1225	set_warning(level, code, cuted_increment))
1 by brian clean slate	1226	{
2148.5.3 by Brian Aker Remove hard coded array for numbers (this also fixes a couple of spots where	1227	char str_nr[DECIMAL_LONGLONG_DIGITS];
1280.1.10 by Monty Taylor Put everything in drizzled into drizzled namespace.	1228	char *str_end= internal::int64_t10_to_str(nr, str_nr, -10);
660.1.3 by Eric Herman removed trailing whitespace with simple script:	1229	make_truncated_value_warning(session, level, str_nr, (uint32_t) (str_end - str_nr),
1 by brian clean slate	1230	ts_type, field_name);
	1231	}
	1232	}
	1233
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1234	void Field::set_datetime_warning(DRIZZLE_ERROR::enum_warning_level level,
2087.3.1 by Brian Aker Entire convert over to time_t.	1235	const drizzled::error_t code,
1055.2.6 by Jay Pipes Style cleanup in field.cc and move documentation into Field class in header file.	1236	double nr,
2088.8.9 by Brian Aker Merge in namespace of enum.	1237	type::timestamp_t ts_type)
1 by brian clean slate	1238	{
2114.5.1 by Brian Aker Additional abstract around time (this also makes the abort_on_warnings in	1239	Session *session= (getTable() and getTable()->getSession()) ? getTable()->getSession() : current_session;
	1240
2114.5.2 by Brian Aker Just remove second ecapsulated method call.	1241	if (session->abortOnWarning() or
1 by brian clean slate	1242	set_warning(level, code, 1))
	1243	{
	1244	/* DBL_DIG is enough to print '-[digits].E+###' */
	1245	char str_nr[DBL_DIG + 8];
1366.1.11 by Siddharth Prakash Singh sprintf->snprintf continued	1246	uint32_t str_len= snprintf(str_nr, sizeof(str_nr), "%g", nr);
520.1.22 by Brian Aker Second pass of thd cleanup	1247	make_truncated_value_warning(session, level, str_nr, str_len, ts_type,
1 by brian clean slate	1248	field_name);
	1249	}
	1250	}
575.4.7 by Monty Taylor More header cleanup.	1251
1003.1.9 by Brian Aker Patches for Jay (aka name changes)	1252	bool Field::isReadSet()
1003.1.6 by Brian Aker Added interface for field to get read/write on its own.	1253	{
1003.1.12 by Brian Aker Begin of abstract out the bitmap from direct reference.	1254	return table->isReadSet(field_index);
1003.1.6 by Brian Aker Added interface for field to get read/write on its own.	1255	}
	1256
1003.1.9 by Brian Aker Patches for Jay (aka name changes)	1257	bool Field::isWriteSet()
1003.1.6 by Brian Aker Added interface for field to get read/write on its own.	1258	{
1003.1.12 by Brian Aker Begin of abstract out the bitmap from direct reference.	1259	return table->isWriteSet(field_index);
1003.1.6 by Brian Aker Added interface for field to get read/write on its own.	1260	}
1089.1.3 by Brian Aker Fix protobuf to release memory. Add in assert() for wrong column usage. Fix	1261
	1262	void Field::setReadSet(bool arg)
	1263	{
	1264	if (arg)
	1265	table->setReadSet(field_index);
	1266	else
1039.5.42 by Jay Pipes Splits out the previously aggregated all.test case into separate test	1267	table->clearReadSet(field_index);
1089.1.3 by Brian Aker Fix protobuf to release memory. Add in assert() for wrong column usage. Fix	1268	}
	1269
	1270	void Field::setWriteSet(bool arg)
	1271	{
	1272	if (arg)
	1273	table->setWriteSet(field_index);
	1274	else
1039.5.42 by Jay Pipes Splits out the previously aggregated all.test case into separate test	1275	table->clearWriteSet(field_index);
1089.1.3 by Brian Aker Fix protobuf to release memory. Add in assert() for wrong column usage. Fix	1276	}
1280.1.10 by Monty Taylor Put everything in drizzled into drizzled namespace.	1277
2016.1.2 by Brian Aker Fix for Solaris	1278	void Field::pack_num(uint64_t arg, unsigned char *destination)
	1279	{
	1280	if (not destination)
	1281	destination= ptr;
	1282
2016.1.7 by Brian Aker Remove MyISAM flip bit, and make sure that we only pass in a good time_t to	1283	int64_tstore(destination, arg);
2016.1.2 by Brian Aker Fix for Solaris	1284	}
2016.1.2 by Brian Aker Fix for Solaris	1285
2046.2.3 by Brian Aker Add basic tests for microtime.	1286	void Field::pack_num(uint32_t arg, unsigned char *destination)
	1287	{
	1288	if (not destination)
	1289	destination= ptr;
	1290
	1291	longstore(destination, arg);
	1292	}
	1293
2016.1.2 by Brian Aker Fix for Solaris	1294	uint64_t Field::unpack_num(uint64_t &destination, const unsigned char *arg) const
	1295	{
	1296	if (not arg)
	1297	arg= ptr;
	1298
2016.1.7 by Brian Aker Remove MyISAM flip bit, and make sure that we only pass in a good time_t to	1299	int64_tget(destination, arg);
2016.1.2 by Brian Aker Fix for Solaris	1300
	1301	return destination;
	1302	}
	1303
2046.2.3 by Brian Aker Add basic tests for microtime.	1304	uint32_t Field::unpack_num(uint32_t &destination, const unsigned char *arg) const
	1305	{
	1306	if (not arg)
	1307	arg= ptr;
	1308
	1309	longget(destination, arg);
	1310
	1311	return destination;
	1312	}
	1313
1992.5.1 by Brian Aker Additional cerr output bits for a few classes (Item, Field,...)	1314	std::ostream& operator<<(std::ostream& output, const Field &field)
	1315	{
	1316	output << "Field:(";
	1317	output << field.field_name;
	1318	output << ", ";
	1319	output << drizzled::display::type(field.real_type());
2008.2.4 by Brian Aker Merge in additional fixes for sign, plus alter table, plus TIME on	1320	output << ", { ";
	1321
	1322	if (field.flags & NOT_NULL_FLAG)
	1323	output << " NOT_NULL";
	1324
	1325	if (field.flags & PRI_KEY_FLAG)
	1326	output << ", PRIMARY KEY";
	1327
	1328	if (field.flags & UNIQUE_KEY_FLAG)
	1329	output << ", UNIQUE KEY";
	1330
	1331	if (field.flags & MULTIPLE_KEY_FLAG)
	1332	output << ", MULTIPLE KEY";
	1333
	1334	if (field.flags & BLOB_FLAG)
	1335	output << ", BLOB";
	1336
	1337	if (field.flags & UNSIGNED_FLAG)
	1338	output << ", UNSIGNED";
	1339
	1340	if (field.flags & BINARY_FLAG)
	1341	output << ", BINARY";
	1342	output << "}, ";
1992.5.1 by Brian Aker Additional cerr output bits for a few classes (Item, Field,...)	1343	output << ")";
	1344
	1345	return output; // for multiple << operators.
	1346	}
	1347
1280.1.10 by Monty Taylor Put everything in drizzled into drizzled namespace.	1348	} /* namespace drizzled */