Are主题的文章列表，还有Are的技术要点_第1页

ORA-39934: Materialized view log string.string in tablespace string and master table string.string in tablespace string are not fully contained in the transportable set.

文档解释ORA-39934:Materializedviewlogstring.stringintablespacestringandmastertablestring.stringintablespacestringarenotfullycontainedinthetransportableset.Cause:Inf...

IT技术学习 ·2025-02-20

ORA-64142: Shared tables must have same semantics for truncation.

文档解释ORA-64142:Sharedtablesmusthavesamesemanticsfortruncation.Cause:Anattemptwasmadetocreatesharedtableswithinconsistentsemanticsfortruncation.Eitherallsharedtab...

IT技术学习 ·2025-02-20

ORA-26745: cursors (string) are not sufficient

文档解释ORA-26745:cursors(string)arenotsufficientCause:ThemaximumnumberofopencursorswastoosmallforGoldenGate,XStreamorStreamsApply.Action:Increasethevalueofopen_cur...

IT技术学习 ·2025-02-20

ORA-38764: flashback not started; datafile string enabled threads are different

文档解释ORA-38764:flashbacknotstarted;datafilestringenabledthreadsaredifferentCause:AFLASHBACKDATABASEcommanddidnotstart.Thedatafilewasrestoredfromabackuptakenwhent...

IT技术学习 ·2025-02-20

ORA-25012: PARENT and NEW values cannot be identical

文档解释ORA-25012:PARENTandNEWvaluescannotbeidenticalCause:ThereferencingclausespecifiesidenticalvaluesforPARENTandOLD.Action:Re-specifyeitherthePARENTorNEWreferenc...

IT技术学习 ·2025-02-20

java的compareto方法

Java的compareTo()方法是用于比较两个对象的大小关系的方法。它属于Comparable接口的方法，用于实现对象的自然排序。compareTo()方法的语法如下：publicintcompareTo(Objectobj)该方法接受一个Object类型的参数obj，表示要与当前对象进行比较的对象。它返回一个整数...

开发笔记 ·2024-08-26

树莓派4B终端上输入gpio readall提示gpio: error while loading shared libraries: libcrypt.so.1: cannot open shared object file: Error 40

如果你的系统是64位的话，在使用最新的树莓派的64位系统。使用旧版本的WiringPi来进行IO控制的时候，由于原版已经不再更新，对于新的树莓派使用时存在指令无法使用的问题。 ...

开发笔记 ·2024-07-04

ORA-64143: Can only share an existing XMLIndex table with an XMLTYPE column.

文档解释ORA-64143:CanonlyshareanexistingXMLIndextablewithanXMLTYPEcolumn.Cause:AnattemptwasmadetoshareatablewithoutanXMLTYPEcolumn.Action:DropthegroupcontainingtheX...

IT技术学习 ·2023-07-28

ORA-38810: Implementation restriction: cannot drop edition that has a parent and a child

文档解释ORA-38810:Implementationrestriction:cannotdropeditionthathasaparentandachildCause:Thiserroroccurredbecauseanattemptwasmadetodropaneditionthathasaparentandac...

IT技术学习 ·2023-07-28

ORA-44742: Cannot alter columns of a table that is shared by other group(s).

文档解释ORA-44742:Cannotaltercolumnsofatablethatissharedbyothergroup(s).Cause:Anattemptwasmadetoaddcolumnsto,modifycolumnsof,ordropcolumnsfromatablesharedbyothergro...

IT技术学习 ·2023-07-28

ORA-29550: Java session state cleared

文档解释ORA-29550:JavasessionstateclearedCause:TheJavastateinthecurrentsessionbecameinconsistentandwascleared.Action:Noactionrequired.ORA-29550：Java会话状态已清除官方解释提示你在关...

IT技术学习 ·2023-07-28

ORA-38808: edition has a usable parent and a usable child

文档解释ORA-38808:editionhasausableparentandausablechildCause:Anattemptwasmadetomakeaneditionwithausableparentandausablechildeditionunusable.Action:Aneditionwithaus...

IT技术学习 ·2023-07-28

ORA-28117: integrity constraint violated – parent record not found

文档解释ORA-28117:integrityconstraintviolated–parentrecordnotfoundCause:trytoupdate/insertachildrecordwithnewforeignkeyvalues,butthecorrespondingparentrowisno...

IT技术学习 ·2023-07-28

ORA-39806: The attempt to lock string parent table string string string failed.

文档解释ORA-39806:Theattempttolockstringparenttablestringstringstringfailed.Cause:Whileloadingthechildtableofapartitioningreferentialconstraint,theparenttablemustbe...

IT技术学习 ·2023-07-28

ORA-54518: shared edge of composite surface not oriented correctly

文档解释ORA-54518:sharededgeofcompositesurfacenotorientedcorrectlyCause:Asharededge(onesharedbytwopolygons)inacompositesurfacewasnotcorrectlyoriented.Eachsharededge...

IT技术学习 ·2023-07-28