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云数据库 PostgreSQL 版

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常见错误日志列表

常见错误日志列表

场景	日志大致内容格式	日志级别
实例启停	the database system is shutting down	FATAL
连接中断	terminating connection due to administrator command	FATAL
		terminating connection due to unexpected postmaster exit	FATAL
		terminating connection due to immediate shutdown command	FATAL
		connection to client lost	FATAL
SQL 语法解析出错	syntax error at or near xxx	ERROR
		division by zero	ERROR
		function xxx does not exist	ERROR
		function with OID xxx does not exist	ERROR
		column xxx does not exist	ERROR
		column xxx of relation xxx does not exist	ERROR
权限相关错误	password authentication failed for user xxx	FATAL
		permission denied for table xxx	ERROR
		permission denied for function xxx	ERROR
		role xxx does not exist	FATAL
		role with OID xxx does not exist	FATAL
资源不足	out of memory	ERROR
		could not write to file xxx	ERROR
		could not open file xxx	ERROR
		could not create shared memory segment: xxx	FATAL
数据完整性问题	item order invariant violated for index: xxx	ERROR
		can't find left sibling high key in index	ERROR
		duplicate key value violates unique constraint	ERROR
		null value in column xxx violates not-null constraint	ERROR
		foreign key constraint cannot have xxx columns	ERROR
		foreign key constraint xxx cannot be implemented	ERROR
		foreign key constraints are not supported on foreign tables	ERROR
事务相关问题	could not serialize access due to concurrent update	ERROR
		could not serialize access due to concurrent delete	ERROR
		invalid transaction termination	ERROR
		deadlock detected	ERROR
		current transaction is aborted xxx	ERROR

最近更新时间：2025.07.22 10:56:12

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