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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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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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* Copyright (C) 2008 Sun Microsystems
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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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||
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670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
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#ifndef DRIZZLED_FUNCTION_STR_MAKE_SET_H
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#define DRIZZLED_FUNCTION_STR_MAKE_SET_H
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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
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#include <drizzled/function/str/strfunc.h> |
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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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class Item_func_make_set :public Item_str_func |
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660.1.3
by Eric Herman
removed trailing whitespace with simple script: |
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{
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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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Item *item; |
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String tmp_str; |
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public: |
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779.3.18
by Monty Taylor
Cleaned up warnings up through innodb. |
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using Item::split_sum_func; |
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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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Item_func_make_set(Item *a,List<Item> &list) :Item_str_func(list),item(a) {} |
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660.1.3
by Eric Herman
removed trailing whitespace with simple script: |
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String *val_str(String *str); |
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574.3.6
by Lee
moving functions from item_strfunc to functions/str directory |
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bool fix_fields(Session *session, Item **ref) |
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{
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assert(fixed == 0); |
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return ((!item->fixed && item->fix_fields(session, &item)) || |
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item->check_cols(1) || |
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Item_func::fix_fields(session, ref)); |
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}
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void split_sum_func(Session *session, Item **ref_pointer_array, List<Item> &fields); |
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void fix_length_and_dec(); |
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void update_used_tables(); |
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const char *func_name() const { return "make_set"; } |
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bool walk(Item_processor processor, bool walk_subquery, unsigned char *arg) |
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{
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return item->walk(processor, walk_subquery, arg) || |
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Item_str_func::walk(processor, walk_subquery, arg); |
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}
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Item *transform(Item_transformer transformer, unsigned char *arg); |
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virtual void print(String *str, enum_query_type query_type); |
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};
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670.1.20
by Monty Taylor
Renamed functions to function... everything else is singular. |
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#endif /* DRIZZLED_FUNCTION_STR_MAKE_SET_H */ |