till主题的文章列表，还有till的技术要点_第1页

ORA-12334: database (link name string) is still open

文档解释ORA-12334:database(linknamestring)isstillopenCause:Youattemptedtodismountadatabasethatisstillopen.Action:ClosethedatabasewiththeALTERDATABASECLOSEcommand,th...

IT技术学习 ·2023-07-19

ORA-12554: TNS:current operation is still in progress

文档解释ORA-12554:TNS:currentoperationisstillinprogressCause:Aninternaloperationisstillinprogress.Action:Notnormallyvisibletotheuser.Forfurtherdetails,turnontracing...

IT技术学习 ·2023-07-17

ORA-24082: propagation may still be happening for the schedule for QUEUE string and DESTINATION string

文档解释ORA-24082:propagationmaystillbehappeningforthescheduleforQUEUEstringandDESTINATIONstringCause:Thesnapshotprocessexecutingthepropagationscheduledidnotrespond...

IT技术学习 ·2023-07-16

ORA-12350: database link being dropped is still mounted

文档解释ORA-12350:databaselinkbeingdroppedisstillmountedCause:AnattemptwasmadetodropaROM:databaselinkthatwasstillmountedand/oropened.Action:Closeanddismountthedatab...

IT技术学习 ·2023-07-16

ORA-26873: cannot call string while OCIXStreamOutLCRCallbackReceive call is still executing.

文档解释ORA-26873:cannotcallstringwhileOCIXStreamOutLCRCallbackReceivecallisstillexecuting.Cause:AnattemptwasmadetoinvokethespecifiedcallwhileOCIXStreamOutLCRCallba...

IT技术学习 ·2023-07-11

ORA-00284: recovery session still in progress

文档解释ORA-00284:recoverysessionstillinprogressCause:Anerrorduringrecoverywasdeterminedtobeminorenoughtoallowthecurrentrecoverysessiontocontinue.Action:Morespecifi...

IT技术学习 ·2023-07-10

ORA-01137: data file string is still in the middle of going offline

文档解释ORA-01137:datafilestringisstillinthemiddleofgoingofflineCause:Itwasnotpossibletogetthelockforafilethatisofflinewhenattemptingtobringitonline.Themostlikelyca...

IT技术学习 ·2023-07-09

ORA-64113: XMLIndex: XDB.XDB$XIDX_IMP_T still has bad data for “string”.”string”

文档解释ORA-64113:XMLIndex:XDB.XDB$XIDX_IMP_Tstillhasbaddatafor“string”.”string”Cause:Seeassociatederrormessage.Action:AsktheDBAtodeleteallt...

IT技术学习 ·2023-07-08

ORA-26870: cannot call string while OCIXStreamInLCRCallbackSend call is still executing.

文档解释ORA-26870:cannotcallstringwhileOCIXStreamInLCRCallbackSendcallisstillexecuting.Cause:AnattemptwasmadetoinvokethespecifiedcallwhileOCIXStreamInLCRCallbackSen...

IT技术学习 ·2023-07-08

MySQL Error number: MY-011136; Symbol: ER_SEMISYNC_CLEARED_ACTIVE_TRANSACTION_TILL_POS; SQLSTATE: HY000

文档解释Errornumber:MY-011136;Symbol:ER_SEMISYNC_CLEARED_ACTIVE_TRANSACTION_TILL_POS;SQLSTATE:HY000Message:%s:cleared%dnodesbackuntilpos(%s,%lu).错误说明MySQL错误MY-01113...

IT技术学习 ·2023-07-01

MySQL Error number: MY-013701; Symbol: ER_GRP_RPL_APPLIER_CHANNEL_STILL_RUNNING; SQLSTATE: HY000

文档解释Errornumber:MY-013701;Symbol:ER_GRP_RPL_APPLIER_CHANNEL_STILL_RUNNING;SQLSTATE:HY000Message:Thegroup_replication_applierchannelisstillrunning,mostlikelyitis...

IT技术学习 ·2023-06-17

MySQL Error number: 4022; Symbol: ER_GRP_RPL_RECOVERY_CHANNEL_STILL_RUNNING; SQLSTATE: HY000

文档解释Errornumber:4022;Symbol:ER_GRP_RPL_RECOVERY_CHANNEL_STILL_RUNNING;SQLSTATE:HY000Message:Thegroup_replication_recoverychannelisstillrunning,mostlikelyitiswai...

IT技术学习 ·2023-06-17

kaggle比赛实践M5-baseline研读（三）M5 best till now public python lgbm version with score 0.60869

链接大家可以参考一下这个discusion：importpandasaspdimportnumpyasnppd.set_option('display.max_columns',500)pd.set_option('display.max_rows',500)importmatplotlib.pyplotaspltim...

代码星球 ·2021-02-22

artillery 学习一简单使用

artillery是一个不错的负载测试套件，功能很强大，支持多协议npminstall-gartillery--unsafe-permartilleryquick--count10-n20https://artillery.io/效果artilleryquick--count10-n20https://artiller...

代码星球 ·2020-04-16

Practical Web Penettation Testing （the first one Mutillidae 大黄蜂之二）

1、how tousedpkgcmmand firstitcanbeusedforlistallsoftware,dpkg-l (由于kalilinux没有启动所以先拿Ubuntu说一下，基本上一样)查看之前已经安装的软件dpkg-l|grep[application]&nbs...

代码星球 ·2020-04-07