参数介绍 下面介绍.总结一下MySQL的Redo Log相关的几个重要参数:innodb_log_buffer_size.innodb_log_file_size.innodb_log_files_in_group innodb_log_buffer_size Command-Line Format --innodb-log-buffer-size=# System Variable innodb_log_buffer_size Scope Global Dynamic Yes SE
/** * When a constraint violation occurs, an immediate ROLLBACK occurs, * thus ending the current transaction, and the command aborts with a * return code of SQLITE_CONSTRAINT. If no transaction is active * (other than the implied transaction that is