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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
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* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
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*
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1999.6.1
by kalebral at gmail
update Copyright strings to a more common format to help with creating the master debian copyright file |
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* Copyright (C) 2008 Sun Microsystems, Inc.
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef DRIZZLED_FOREIGN_KEY_H
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#define DRIZZLED_FOREIGN_KEY_H
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2173.2.1
by Monty Taylor
Fixes incorrect usage of include |
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#include <drizzled/memory/sql_alloc.h> |
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#include <drizzled/key.h> |
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#include <drizzled/key_part_spec.h> |
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#include <drizzled/sql_list.h> |
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#include <drizzled/cursor.h> /* for default_key_create_info */ |
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#include <drizzled/message/table.pb.h> |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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namespace drizzled |
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{
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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class Item; |
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934.2.20
by Jay Pipes
Move Foreign_key implementation into its own implementation file and out of session.cc |
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class Table_ident; |
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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namespace memory { class Root; } |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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1638.10.78
by Stewart Smith
separate out adding the foreign key to the table protobuf message from mysql_prepare_create_table and call a function to do it directly from the parser where we set up the foreign key structures |
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void add_foreign_key_to_table_message( |
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message::Table *table_message, |
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const char* fkey_name, |
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List<Key_part_spec> &cols, |
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Table_ident *table, |
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List<Key_part_spec> &ref_cols, |
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message::Table::ForeignKeyConstraint::ForeignKeyOption delete_opt_arg, |
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message::Table::ForeignKeyConstraint::ForeignKeyOption update_opt_arg, |
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message::Table::ForeignKeyConstraint::ForeignKeyMatchOption match_opt_arg); |
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1237.9.4
by Padraig O'Sullivan
Removed the inclusion of drizzled/field.h in the server_includes header file. |
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class Foreign_key: public Key |
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{
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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public: |
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Table_ident *ref_table; |
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List<Key_part_spec> ref_columns; |
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1638.9.2
by Stewart Smith
use the ENUM in the table proto instead of duplicating it for Foreign key options and match option. A move in the direction of just having foreign keys in the proto |
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message::Table::ForeignKeyConstraint::ForeignKeyOption delete_opt; |
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message::Table::ForeignKeyConstraint::ForeignKeyOption update_opt; |
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message::Table::ForeignKeyConstraint::ForeignKeyMatchOption match_opt; |
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1089.1.6
by Brian Aker
Removed dead flag code, style cleanup in FK. Removed dead structs. |
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Foreign_key(const LEX_STRING &name_arg, |
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List<Key_part_spec> &cols, |
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Table_ident *table, |
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List<Key_part_spec> &ref_cols, |
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1638.9.2
by Stewart Smith
use the ENUM in the table proto instead of duplicating it for Foreign key options and match option. A move in the direction of just having foreign keys in the proto |
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message::Table::ForeignKeyConstraint::ForeignKeyOption delete_opt_arg, |
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message::Table::ForeignKeyConstraint::ForeignKeyOption update_opt_arg, |
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message::Table::ForeignKeyConstraint::ForeignKeyMatchOption match_opt_arg) : |
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1089.1.6
by Brian Aker
Removed dead flag code, style cleanup in FK. Removed dead structs. |
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Key(FOREIGN_KEY, name_arg, &default_key_create_info, 0, cols), ref_table(table), |
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ref_columns(ref_cols), |
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delete_opt(delete_opt_arg), |
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update_opt(update_opt_arg), |
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match_opt(match_opt_arg) |
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{ } |
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934.2.20
by Jay Pipes
Move Foreign_key implementation into its own implementation file and out of session.cc |
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/**
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* Constructs an (almost) deep copy of this foreign key. Only those
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* elements that are known to never change are not copied.
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* If out of memory, a partial copy is returned and an error is set
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* in Session.
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*/
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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Foreign_key(const Foreign_key &rhs, memory::Root *mem_root); |
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1089.1.6
by Brian Aker
Removed dead flag code, style cleanup in FK. Removed dead structs. |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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/**
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934.2.20
by Jay Pipes
Move Foreign_key implementation into its own implementation file and out of session.cc |
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* Used to make a clone of this object for ALTER/CREATE TABLE
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*
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* @see comment for Key_part_spec::clone
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*/
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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virtual Key *clone(memory::Root *mem_root) const |
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934.2.20
by Jay Pipes
Move Foreign_key implementation into its own implementation file and out of session.cc |
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{
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return new (mem_root) Foreign_key(*this, mem_root); |
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}
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1089.1.6
by Brian Aker
Removed dead flag code, style cleanup in FK. Removed dead structs. |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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/* Used to validate foreign key options */
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1052.2.3
by Nathan Williams
No actual code changes. Changed Create_field to CreateField to be consistent with coding standards. |
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bool validate(List<CreateField> &table_fields); |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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};
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1280.1.10
by Monty Taylor
Put everything in drizzled into drizzled namespace. |
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} /* namespace drizzled */ |
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584.1.15
by Monty Taylor
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. |
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#endif /* DRIZZLED_FOREIGN_KEY_H */ |