mysql常见错误与标准错误对照表

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转载最新推荐文章于 2026-09-17 16:01:25 发布 1k 阅读 AI 写同款· GEO 优化 ›

【MySQL】MySQL常见错误：Invalid use of group function 全面解析与实战指南聚合函数不能放在 WHERE 中→ 用 HAVING 或子查询代替；统计行数用 COUNT(*)→ 除非你想忽略 NULL；按组聚合用 GROUP BY→ 自连接常用于行间关系比较；过滤组用 HAVING，排序结果用 ORDER BY→ 两者执行时机和用途完全不同；排序只能用 ORDER BY→ 必须写在所有语句的最后（LIMIT 之前）。转载请注明出处。阅读详情

附，常见错误号对照表 MySQL error code SQLSTATE code Error message 1011 HY000 Error on delete of '%s' (errn %d) 1021 HY000 Disk full (%s); waiting for someone to free some space . . . 1022 23000 Can't write; duplicate key in table '%s' 1027 HY000 '%s' is locked against change 1036 HY000 Table '%s' is read only 1048 23000 Column '%s' cannot be null 1062 23000 Duplicate entry '%s' for key %d 1099 HY000 Table '%s' was locked with a READ lock and can't be updated 1100 HY000 Table '%s' was not locked with LOCK TABLES 1104 42000 The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET SQL_MAX_JOIN_SIZE=# if the SELECT is okay 1106 42000 Incorrect parameters to procedure '%s' 1114 HY000 The table '%s' is full 1150 HY000 Delayed insert thread couldn't get requested lock for table %s 1165 HY000 INSERT DELAYED can't be used with table '%s' because it is locked with LOCK TABLES 1242 21000 Subquery returns more than 1 row 1263 22004 Column set to default value; NULL supplied to NOT NULL column '%s' at row %ld 1264 22003 Out of range value adjusted for column '%s' at row %ld 1265 1000 Data truncated for column '%s' at row %ld 1312 0A000 SELECT in a stored program must have INTO 1317 70100 Query execution was interrupted 1319 42000 Undefined CONDITION: %s 1325 24000 Cursor is already open 1326 24000 Cursor is not open 1328 HY000 Incorrect number of FETCH variables 1329 2000 No data to FETCH 1336 42000 USE is not allowed in a stored program 1337 42000 Variable or condition declaration after cursor or handler declaration 1338 42000 Cursor declaration after handler declaration 1339 20000 Case not found for CASE statement 1348 HY000 Column '%s' is not updatable 1357 HY000 Can't drop a %s from within another stored routine 1358 HY000 GOTO is not allowed in a stored program handler 1362 HY000 Updating of %s row is not allowed in %s trigger 1363 HY000 There is no %s row in %s trigger 优先级: 当同时使用MySQl错误码,标准SQLSTATE错误码,命名条件(SQLEXCEPTION)来定义错误处理时，其捕获顺序是（只可捕获一条错误）: MYSQL码->SQLSTATE->命名条件