使用MySQL的业务,大多都会用到MySQL的Replication,做读写分离,HA,热备份或者增量都少不了利用主从机制. 不过,很多情况下都会报 1032 和 1052 错误. 首先1032. Error_code: 1032; handler error HA_ERR_KEY_NOT_FOUND; 造成1032错误的根本原因是主从数据库数据不一致,导致同步操作在从库上无法执行. 目前我所遇到...
Master_SSL_Key: Seconds_Behind_Master: NULLMaster_SSL_Verify_Server_Cert: No Last_IO_Errno: 0 Last_IO_Error: Last_SQL_Errno: 1032 Last_SQL_Error: Could not execute Delete_rows event on table testdb.test1; Can't find record in 'test1', Error_code: 1032; handler error HA_ERR_KEY_NO...
ERROR 1052 (23000): Column 'i' in field list is ambiguous mysql> SELECT * FROM t LEFT JOIN t AS t2 ON i = i; ERROR 1052 (23000): Column 'i' in on clause is ambiguous 解析度: 用适当的表名限定列: mysql> SELECT t2.i FROM t INNER JOIN t AS t2; 修改查询以避免进行限定: mysql...
错误:1050SQLSTATE: () 42S01 ER_TABLE_EXISTS_ERROR 消息:表’%s’已经存在 错误:1051SQLSTATE: () 42S02 ER_BAD_TABLE_ERROR 消息:未知表’%s’ 错误:1052SQLSTATE: () 23000 ER_NON_UNIQ_ERROR 消息:%s中的列’%s’是不明确的 %s = column name %s = location of column (for example, "field ...
错误:1052 SQLSTATE: 23000 (ER_NON_UNIQ_ERROR) 消息:%s中的列'%s'不明确。 错误:1053 SQLSTATE: 08S01 (ER_SERVER_SHUTDOWN) 消息:在操作过程中服务器关闭。 错误:1054 SQLSTATE: 42S22 (ER_BAD_FIELD_ERROR) 消息:'%s'中的未知列'%s'。
• Error number: 1003; Symbol: ER_YES; SQLSTATE: HY000 Message: YES Used in the construction of other messages. Extended EXPLAIN format generates Note messages. ER_YES is used in the Code column for these messages in subsequent SHOW WARNINGS output. • Error number: 1004; Symbol: ER_...
ERROR 1146 (42S02): Table 'test.no_such_table' doesn't exist The message displayed contains three types of information: ∙A numeric error code (1146). This number is MySQL-specific and is not portable to other database systems. ∙A five-character SQLSTATE value ('42S02'). The ...
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IDEA 与MySQ..package MysqlTestDemo;import java.sql.Connection;import java.sql.DriverManager;import java.sql.SQLEx