perf主题的文章列表，还有perf的技术要点_第6页

ORA-14554: cannot perform requested operation during database startup

文档解释ORA-14554:cannotperformrequestedoperationduringdatabasestartupCause:RequestedoperationrequirestheCostBasedOptimizer(CBO)whichisnotavailableduringdatabasesta...

IT技术学习 ·2023-07-08

ORA-16274: failure to perform operation on all Oracle RAC instances

文档解释ORA-16274:failuretoperformoperationonallOracleRACinstancesCause:Oneormoreinstancesencounteredanerrorwhileperforminganoperation.Action:Ensureeveryinstanceint...

IT技术学习 ·2023-07-08

ORA-56513: DRCP: Cannot perform requested operation using pooled connection

文档解释ORA-56513:DRCP:CannotperformrequestedoperationusingpooledconnectionCause:Thisoperationwasnotsupportedusingconnectionsfromapool.Action:Usearegularconnectiont...

IT技术学习 ·2023-07-08

ORA-10549: Cannot perform block media recovery using a read-only plugged-in backup datafile.

文档解释ORA-10549:Cannotperformblockmediarecoveryusingaread-onlyplugged-inbackupdatafile.Cause:Anattemptwasmadetoperformblockmediarecoveryusingabackupofaread-onlypl...

IT技术学习 ·2023-07-08

ORA-25015: cannot perform DML on this nested table view column

文档解释ORA-25015:cannotperformDMLonthisnestedtableviewcolumnCause:DMLcannotbeperformedonanestedtableviewcolumnexceptthroughanINSTEADOFtriggerAction:CreateanINSTEAD...

IT技术学习 ·2023-07-08

ORA-22286: insufficient privileges on file or directory to perform string operation

文档解释ORA-22286:insufficientprivilegesonfileordirectorytoperformstringoperationCause:Theuserdoesnothavethenecessaryaccessprivilegesonthedirectoryaliasand/orthefil...

IT技术学习 ·2023-07-08

ORA-14075: partition maintenance operations may only be performed on partitioned indices

文档解释ORA-14075:partitionmaintenanceoperationsmayonlybeperformedonpartitionedindicesCause:IndexnamedinALTERINDEXpartitionmaintenanceoperationisnotpartitioned,maki...

IT技术学习 ·2023-07-08

ORA-32152: Cannot perform operation on a null number

文档解释ORA-32152:CannotperformoperationonanullnumberCause:Thenumberinvolvedinthisoperationisnull.Action:Usevalid,non-nullnumberinstancetoperformthisoperation.ORA-3...

IT技术学习 ·2023-07-08

ORA-55640: Insufficient privilege to perform the Flashback Data Archive operation

文档解释ORA-55640:InsufficientprivilegetoperformtheFlashbackDataArchiveoperationCause:AnattemptwasmadetodisassociatetablesenabledforFlashbackDataArchivewithoutthere...

IT技术学习 ·2023-07-08

ORA-32118: Cannot perform operation on a null FILE

文档解释ORA-32118:CannotperformoperationonanullFILECause:TheFILEinstanceonwhichtheoperationwasattemptedwasnull.Action:Useavalid,non-nullFILEinstancetoperformthisope...

IT技术学习 ·2023-07-08

ORA-01071: cannot perform operation without starting up ORACLE

文档解释ORA-01071:cannotperformoperationwithoutstartingupORACLECause:ObviousAction:None这是一个ORACLE数据库错误，它表明数据库还未启动。官方解释ORA-01071表明，尝试在ORACLE未启动的情况下进行的操作无效，应该首先启动数据库。...

IT技术学习 ·2023-07-06

ORA-01981: CASCADE CONSTRAINTS must be specified to perform this revoke

文档解释ORA-01981:CASCADECONSTRAINTSmustbespecifiedtoperformthisrevokeCause:Duringthisrevokesomeforeignkeycontraintswillberemoved.Inordertoperformthisautomatically,...

IT技术学习 ·2023-07-05

MySQL Error number: MY-010941; Symbol: ER_PERFSCHEMA_COMPONENTS_INFRASTRUCTURE_SHUTDOWN; SQLSTATE: HY000

文档解释Errornumber:MY-010941;Symbol:ER_PERFSCHEMA_COMPONENTS_INFRASTRUCTURE_SHUTDOWN;SQLSTATE:HY000Message:Failedtodeinitperformanceschemacomponentsinfrastructure....

IT技术学习 ·2023-07-03

MySQL Error number: MY-010940; Symbol: ER_PERFSCHEMA_COMPONENTS_INFRASTRUCTURE_BOOTSTRAP; SQLSTATE: HY000

文档解释Errornumber:MY-010940;Symbol:ER_PERFSCHEMA_COMPONENTS_INFRASTRUCTURE_BOOTSTRAP;SQLSTATE:HY000Message:Failedtobootstrapperformanceschemacomponentsinfrastruct...

IT技术学习 ·2023-06-30

MySQL Error number: 4096; Symbol: ER_WARN_DEPRECATED_SUPERFLUOUS_DELIMITER; SQLSTATE: HY000

文档解释Errornumber:4096;Symbol:ER_WARN_DEPRECATED_SUPERFLUOUS_DELIMITER;SQLSTATE:HY000Message:Delimiter‘%s’inposition%dindatetimevalue‘%s’a...

IT技术学习 ·2023-06-27