estimate主题的文章列表，还有estimate的技术要点_第1页

ORA-07455: estimated execution time (string secs), exceeds limit (string secs)

文档解释ORA-07455:estimatedexecutiontime(stringsecs),exceedslimit(stringsecs)Cause:Userattemptedtoexecuteanoperationwhoseestimatedexecutiontimeexceedsthelimitspecif...

IT技术学习·2023-07-23

ORA-39201: Dump files are not supported for estimate only jobs.

文档解释ORA-39201:Dumpfilesarenotsupportedforestimateonlyjobs.Cause:AnattemptwasmadetoaddadumpfiletoanExportjobthatonlyrequestedfileestimates.Action:Donotspecifyadu...

IT技术学习·2023-07-17

ORA-39178: cannot perform estimate on metadata only jobs

文档解释ORA-39178:cannotperformestimateonmetadataonlyjobsCause:AnestimatewasrequestedforajobbyspecifyingtheESTIMATEorESTIMATE_ONLYparameter.However,thejobwasalsodef...

IT技术学习·2023-07-11

SQLServer 错误 15661 sp_estimate_data_compression_savings 存储过程不能用于临时表。

Attribute值产品名称SQLServer事件ID15661事件源MSSQLSERVER组件SQLEngine符号名称SQLErrorNum15661消息正文sp_estimate_data_compression_savings存储过程不能用于临时表。临时表已用作sp_estimate_data_compress...

php学习·2023-06-16