mysql 使用GTID主从复制后出现错误代码1785解决方法

SQL state [HY000]; error code [1785]

首先需要确认在数据库中那张表是有问题的。从开发哪里得知以下报错。

Caused by: org.springframework.jdbc.UncategorizedSQLException: 

### Error updating database.  Cause: java.sql.SQLException: When @@GLOBAL.ENFORCE_GTID_CONSISTENCY = 1, updates to non-transactional tables can only be done in either autocommitted statements or single-statement transactions, and never in the same statement as updates to transactional tables.

### The error may involve com.wm.sj.dao.WmMemberLogDao.insertEntry-Inline

### The error occurred while setting parameters

### SQL: INSERT INTO wm_member_log (id,operate_type,member_id,erp_user,created,modified,remark)    VALUES (?,?,?,?,?,?,?)

### Cause: java.sql.SQLException: When @@GLOBAL.ENFORCE_GTID_CONSISTENCY = 1, updates to non-transactional tables can only be done in either autocommitted statements or single-statement transactions, and never in the same statement as updates to transactional tables.

; uncategorized SQLException for SQL []; SQL state [HY000]; error code [1785]; When @@GLOBAL.ENFORCE_GTID_CONSISTENCY = 1, updates to non-transactional tables can only be done in either autocommitted statements or single-statement transactions, and never in the same statement as updates to transactional tables.; nested exception is java.sql.SQLException: When @@GLOBAL.ENFORCE_GTID_CONSISTENCY = 1, updates to non-transactional tables can only be done in either autocommitted statements or single-statement transactions, and never in the same statement as updates to transactional tables.

意思是在启用了GTID的复制模式后，在同一事务中更新事务表与非事务表将导致多个GTIDs分配给同一事务。所以无法完成create，update等操作，以下是官方文档的解释。

http://dev.mysql.com/doc/refman/5.6/en/replication-options-gtids.html

• CREATE TABLE ... SELECT statements

• CREATE TEMPORARY TABLE statements inside transactions

• Transactions or statements that update both transactional and nontransactional tables.

解决方法：

将错误表error_table存储引擎改为innodb。

http://www.bitscn.com/pdb/mssql/201504/481690.html

ALTER TABLE error_table ENGINE=InnoDB;

查看修改后的结果：

SHOW CREATE TABLE error_table\G;

修改后需要重启msyql服务。