45 lines
1.7 KiB
C++
45 lines
1.7 KiB
C++
/* Copyright (c) 2006, 2015, Oracle and/or its affiliates. All rights reserved.
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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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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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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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#ifndef SQL_TEST_INCLUDED
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#define SQL_TEST_INCLUDED
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#include "my_global.h"
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#include "thr_lock.h" // TL_WRITE_ONLY
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#include "mem_root_array.h" // Mem_root_array
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#include "mysqld.h" // enum_query_type
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class Item;
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class JOIN;
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class Key_use;
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struct TABLE_LIST;
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typedef class st_select_lex SELECT_LEX;
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typedef Mem_root_array<Key_use, true> Key_use_array;
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extern const char *lock_descriptions[TL_WRITE_ONLY + 1];
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#ifndef DBUG_OFF
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void print_where(Item *cond,const char *info, enum_query_type query_type);
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void TEST_join(JOIN *join);
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void print_plan(JOIN* join,uint idx, double record_count, double read_time,
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double current_read_time, const char *info);
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void dump_TABLE_LIST_graph(SELECT_LEX *select_lex, TABLE_LIST* tl);
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#endif
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void mysql_print_status();
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class Opt_trace_context;
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void print_keyuse_array(Opt_trace_context *trace,
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const Key_use_array *keyuse_array);
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#endif /* SQL_TEST_INCLUDED */
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