iso主题的文章列表，还有iso的技术要点_第1页

事务隔离级别(IsolationLevel)

事务的特性（ACID）1、原子性（Atomicity）　　事物是数据库的逻辑工作单位，事务中的诸多操作要么全做要么全不做2、一致性（Consistency）　　事务执行结果必须是使数据库从一个一致性状态变到另一个一致性状态3、隔离性（Isolation）　　一个数据的执行不能被其他事务干扰4、持续性/永久性（Durab...

开发笔记 ·2024-09-02

ORA-24760: invalid isolation level flags

文档解释ORA-24760:invalidisolationlevelflagsCause:Aninvalidisolationlevelflagwaspassed.Action:Verifythatonlyoneoffollowingvalues–OCI_TRANS_READONLY,OCI_TRANS_...

IT技术学习 ·2023-07-27

ORA-13601: The specified Advisor string does not exist.

文档解释ORA-13601:ThespecifiedAdvisorstringdoesnotexist.Cause:Theuserspecifiedanadvisornamethathasnotbedefinedintheadvisorrepository.Action:Correcttheadvisornameand...

IT技术学习 ·2023-07-26

ORA-16830: primary isolated from fast-start failover partners longer than FastStartFailoverThreshold seconds: shutting down

文档解释ORA-16830:primaryisolatedfromfast-startfailoverpartnerslongerthanFastStartFailoverThresholdseconds:shuttingdownCause:Theprimarydatabasewasisolatedfrombothth...

IT技术学习 ·2023-07-26

ORA-13613: The requested operation is not supported for this advisor object.

文档解释ORA-13613:Therequestedoperationisnotsupportedforthisadvisorobject.Cause:Theuserattemptedtoperformanoperationthatisnotsupportedfortheparticularadvisorortaskt...

IT技术学习 ·2023-07-26

ORA-13793: invalid comparison metric

文档解释ORA-13793:invalidcomparisonmetricCause:AninvalidmetrictocompareSQLperformancewasspecified.Action:s.Ora-13793是Oracle数据库中一个常见的错误，它表明您正在使用一个无效的比较指标。比较指标是识别哪种操作...

IT技术学习 ·2023-07-26

ORA-13659: A directive with domain “string” and name “string” already exists for advisor string.

文档解释ORA-13659:Adirectivewithdomain“string”andname“string”alreadyexistsforadvisorstring.Cause:Thespecifieddirectiveisnotuniqueamongthedir...

IT技术学习 ·2023-07-26

ORA-07684: sou2os: supervisor stack reset error

文档解释ORA-07684:sou2os:supervisorstackreseterrorCause:Duringanattempttorestorethesupervisor-modestackatOraclesharedimageexit,VMSsystemservice$SETSTKfailed.Thisisa...

IT技术学习 ·2023-07-26

ORA-13625: string is an invalid advisor object type.

文档解释ORA-13625:stringisaninvalidadvisorobjecttype.Cause:Theuserhasspecifiedaninvlaidobjecttype.Action:Refretodba_advisor_object_typesforallvalidobjecttypesORA-13...

IT技术学习 ·2023-07-26

ORA-48196: OS command to release advisory lock failed

文档解释ORA-48196:OScommandtoreleaseadvisorylockfailedCause:TheOScommandtoreleasetheadvisorylockfailedAction:ChecktheOSerrorassociatedwiththereleaseadvisorylockfail...

IT技术学习 ·2023-07-26

ORA-13614: The template string is not compatible with the current advisor.

文档解释ORA-13614:Thetemplatestringisnotcompatiblewiththecurrentadvisor.Cause:Theuserattemptedtocreateanewtaskorobjectusinganexistingtaskorobjectthatwasnotcreatedby...

IT技术学习 ·2023-07-19

ORA-23629: string.string is not an eligible index on table string.string for comparison

文档解释ORA-23629:string.stringisnotaneligibleindexontablestring.stringforcomparisonCause:Thespecifiedindexwasnotaneligibleindextouseforcomparison.Action:Foratablet...

IT技术学习 ·2023-07-18

ORA-23623: internal DBMS_COMPARISON error: [string] [string] [string] [string]

文档解释ORA-23623:internalDBMS_COMPARISONerror:[string][string][string][string]Cause:DBMS_COMPARISONdetectedanerroneousresult.Action:Lookforinformationinthesessiont...

IT技术学习 ·2023-07-18

ORA-13600: error encountered in Advisor string

文档解释ORA-13600:errorencounteredinAdvisorstringCause:AnerroroccurredintheAdvisor.Thismessagewillbefollowedbyasecondmessagegivingmoredetailsaboutthenatureoftheerro...

IT技术学习 ·2023-07-18

ORA-23624: A comparison operation is currently in progress for string.

文档解释ORA-23624:Acomparisonoperationiscurrentlyinprogressforstring.Cause:Anothersessionwasalreadyperforminganoperationonthisobject.Action:Retrytheoperationonceoth...

IT技术学习 ·2023-07-18