The input value of the year is greater than 2035 and that of the month is greater than 12. Procedure This log message is informational only, and no action is required. VFS/4/NOT_CLEAR_CURR_LOG Message VFS/4/NOT_CLEAR_CURR_LOG:The current log file can not be cleared! Description The ...
83%b9%e3%80%82%3c%2fp%3e%3cp%3e%3ca%20href%3d%22%2fd%2fschool-from-home%2f%3fipromoid%3dhellobar_02_edu_cta1%22%20target%3d%22_blank%22%20textvalue%3d%22%e7%ab%8b%e5%8d%b3%e9%81%b8%e8%b3%bc%22%20style%3d%22text-decoration%3a%20underline%3b%20color%3a%20rgb(0%2c%...
(Value=[STRING], UpperThreshold=[STRING], ResumeThreshold=[STRING]) Description The card temperature was lower than the lower temperature threshold 0°C. Parameters Parameter NameParameter Meaning [STRING] Indicates the slot ID. Value Indicates the current card temperature. UpperThreshold Indicates the...
*/;###UPDATE`fatp`.`t_dw_conf_pipeline_template`###WHERE### @1=1### @2='TestA'### @3='0 0 1 * * ?'### @4=NULL### @5=NULL### @6=NULL### @7=NULL### @8=NULL### @9=NULL### @10=NULL### @11=NULL### @12=2### @13='2023-08-22 16:44:07'### @14...
1:如果数据库是“备用模式”(Standby/Read-Only),那么数据库就是只读模式。 关于辅助数据库(secondary database)能否执行存储过程。可以执行部分存储过程,但是有限制。 如果“辅助数据库”是Standby模式,那么如果存储过程里面有DML操作的话,那么存储过程执行报错。所以做为读写分离的时候,还是有一些限制的!这个需要特别...
const ids_t::value_type* p = m_ids.data(); //判断是否在ReadView中,如果在说明在创建ReadView时 此条记录还处于活跃状态则不应该查询到,否则说明创建ReadView是此条记录已经是不活跃状态则可以查询到 return(!std::binary_search(p, p + m_ids.size(), id)); ...
More... void cleanup_after_query () void cleanup_after_session () int stmt_done (my_off_t event_log_pos) Helper function to do after statement completion. More... void set_flag (enum_state_flag flag) Set the value of a replication state...
当innodb_flush_log_at_trx_commit=1时,事务提交时需要将事务日志写入到文件系统缓存并刷新到磁盘,无论是数据库实例宕机还是数据库服务器宕机都不会造成数据丢失,安全性最好但性能最差。 当innodb_flush_log_at_trx_commit=2时,事务提交时需要将事务日志刷新到文件系统缓存,但不需要刷新到磁盘,当数据库实例宕机时...
SELECT EVENT, TIME_WAITED_MICRO, ROUND(TIME_WAITED_MICRO*100/S.DBTIME,1) PCT_DB_TIME FROM V$SYSTEM_EVENT, (SELECT VALUE DBTIME FROM V$SYS_TIME_MODEL WHERE STAT_NAME = 'DB time') S WHERE EVENT LIKE 'latch%' ORDER BY PCT_DB_TIME ASC; A more general query that is not specific to...
# parallelism for consumption, but this will also result in more files across # the brokers. num.partitions=1 # The number of threads per data directory to be used for log recovery at startup and flushing at shutdown. # This value is recommended to be increased for installations with data...