switch主题的文章列表，还有switch的技术要点_第1页

layui table 上面的switch开关切换，并获取表格里所有数据

场景需求：在layui.table上面渲染后的列表上面加一个switch开关，监听switch开关的动作，实现本列数据的状态切换！数据表格配置参数 layui.table.options.cols 配置如下、重点看 state 那一行 table.render({ele...

开发笔记 ·2024-09-29

ORA-46087: Switching users not allowed for a proxy session

文档解释ORA-46087:SwitchingusersnotallowedforaproxysessionCause:Anattemptwasmadetoswitchuserswithinaproxysession.Action:Switchbacktooriginaluserandtryagain.ORA-4608...

IT技术学习 ·2023-07-28

ORA-16443: could not switch out of log string thread string

文档解释ORA-16443:couldnotswitchoutoflogstringthreadstringCause:ALTERSYSTEMFLUSHREDOTOSTANDBYcouldnotswitchoutofthecurrentlog.Action:Thiscanhappenifthereareoneormor...

IT技术学习 ·2023-07-28

ORA-16416: No viable stringswitchover targets available

文档解释ORA-16416:NoviablestringswitchovertargetsavailableCause:Switchoverfailedbecausenostandbydatabasesoftheappropriatetypewereavailable.Action:Checkthealertlogfo...

IT技术学习 ·2023-07-28

ORA-16574: switchover disallowed when required databases are shut down

文档解释ORA-16574:switchoverdisallowedwhenrequireddatabasesareshutdownCause:Switchoverfailedbecauseeithertheprimarydatabaseorthedesignatedstandbydatabasewereshutdow...

IT技术学习 ·2023-07-28

ORA-16267: Cannot instantiate a Logical Standby during a switchover

文档解释ORA-16267:CannotinstantiateaLogicalStandbyduringaswitchoverCause:AninstantiationofaLogicalStandbyhasbeenattemptedforaprimarydatabasethatisinthemiddleofaswit...

IT技术学习 ·2023-07-27

ORA-16218: This database is already preparing to switch over.

文档解释ORA-16218:Thisdatabaseisalreadypreparingtoswitchover.Cause:Thedatabasewasalreadypreparingtoswitchoverandwasnotabletoaccomodateanotherprepareattempt.Action:C...

IT技术学习 ·2023-07-26

ORA-19655: cannot switch to incarnation with different RESETLOGS data

文档解释ORA-19655:cannotswitchtoincarnationwithdifferentRESETLOGSdataCause:ThisSWITCHTOCOPYoperationisattemptingtoswitchtoadatafilewhichcomesfromadifferentRESETLOGS...

IT技术学习 ·2023-07-26

ORA-16217: prepare to switchover has not completed

文档解释ORA-16217:preparetoswitchoverhasnotcompletedCause:AnALTERDATABASEPREPARETOSWITCHOVERcommandwasissued,buttheprepareactivitydidnotcomplete.Action:Verifythatth...

IT技术学习 ·2023-07-26

ORA-16409: archive log switchover reference number mismatch

文档解释ORA-16409:archivelogswitchoverreferencenumbermismatchCause:Thearchivelogswitchoverreferencenumbersoftheprimaryandstandbydatabasedidnotmatch.Remotearchivalof...

IT技术学习 ·2023-07-26

ORA-24774: cannot switch to specified transaction

文档解释ORA-24774:cannotswitchtospecifiedtransactionCause:Thetransactionspecifiedinthecallreferstoatransactioncreatedbyadifferentuser.Action:Createtransactionswitht...

IT技术学习 ·2023-07-26

ORA-24788: cannot switch to specified transaction (server type)

文档解释ORA-24788:cannotswitchtospecifiedtransaction(servertype)Cause:Thetransactionspecifiedwascreatedbyasharedserverandtherequestorisadedicatedserver,orthetransac...

IT技术学习 ·2023-07-26

ORA-16167: LGWR network server could not switch to non-blocking mode

文档解释ORA-16167:LGWRnetworkservercouldnotswitchtonon-blockingmodeCause:TheLGWRnetworkservercouldnotswitchtonon-blockingmodeAction:Thealertlogcontainsmoreproblem-s...

IT技术学习 ·2023-07-26

ORA-56605: DRCP: Session switching and migration not allowed

文档解释ORA-56605:DRCP:SessionswitchingandmigrationnotallowedCause:Applicationtriedtoswitchormigratesessionacrossconnections.Action:ThisusageisirrelevantintheDataba...

IT技术学习 ·2023-07-26

ORA-16219: This database is not preparing to switch over.

文档解释ORA-16219:Thisdatabaseisnotpreparingtoswitchover.Cause:Thedatabasewasnotpreparingtoswitchover.Therefore,itwasnotpossibletocanceltheSWITCHOVERcommand.Action:...

IT技术学习 ·2023-07-23