mariadb/sql/sql_state.c
monty@narttu.mysql.fi 23145cfed7 Added SQLSTATE to client/server protocol
bmove_allign -> bmove_align
Added OLAP function ROLLUP
Split mysql_fix_privilege_tables to a script and a .sql data file
Added new (MEMROOT*) functions to avoid calling current_thd() when creating some common objects.
Added table_alias_charset, for easier --lower-case-table-name handling
Better SQL_MODE handling (Setting complex options also sets sub options)
New (faster) assembler string functions for x86
2003-06-04 18:28:51 +03:00

53 lines
1.5 KiB
C

/* Copyright (C) 2000-2003 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
/* Functions to map mysqld errno to sql_state */
#include <my_global.h>
#include <mysqld_error.h>
struct st_map_errno_to_sqlstate
{
uint mysql_errno;
const char *odbc_state;
const char *jdbc_state;
};
struct st_map_errno_to_sqlstate sqlstate_map[]=
{
#include <sql_state.h>
};
const char *mysql_errno_to_sqlstate(uint mysql_errno)
{
uint first=0, end= array_elements(sqlstate_map)-1;
struct st_map_errno_to_sqlstate *map;
/* Do binary search in the sorted array */
while (first != end)
{
uint mid= (first+end)/2;
map= sqlstate_map+mid;
if (map->mysql_errno < mysql_errno)
first= mid+1;
else
end= mid;
}
map= sqlstate_map+first;
if (map->mysql_errno == mysql_errno)
return map->odbc_state;
return "HY000"; /* General error */
}