QUERY主题的文章列表，还有QUERY的技术要点_第2页

ORA-32045: maximum level of recursion reached while executing recursive WITH query

文档解释ORA-32045:maximumlevelofrecursionreachedwhileexecutingrecursiveWITHqueryCause:ArecursiveWITHqueryreachedthemaximumlevelofrecursionspecifiedandwasstopped.Act...

IT技术学习·2023-07-26

ORA-12060: shape of prebuilt table does not match definition query

文档解释ORA-12060:shapeofprebuilttabledoesnotmatchdefinitionqueryCause:Thenumberofcolumnsorthetypeorthelengthsemanticsofacolumnintheprebuilttabledidnotmatchthemater...

IT技术学习·2023-07-26

ORA-12805: parallel query server died unexpectedly

文档解释ORA-12805:parallelqueryserverdiedunexpectedlyCause:Aparallelqueryserverdiedunexpectedly,PMONcleaninguptheprocess.Action:Checkyoursystemforanomaliesandreissu...

IT技术学习·2023-07-26

ORA-19225: XPST0005 – XQuery static type error: expected non empty type got empty sequence

文档解释ORA-19225:XPST0005–XQuerystatictypeerror:expectednonemptytypegotemptysequenceCause:Thestatictypeassignedtoanexpressionotherthanthe()expressionmustnotb...

IT技术学习·2023-07-26

ORA-12802: parallel query server lost contact with coordinator

文档解释ORA-12802:parallelqueryserverlostcontactwithcoordinatorCause:Aparallelqueryserverlostcontactwiththeforeground(coordinator)process/thread.Action:Checkyoursys...

IT技术学习·2023-07-26

ORA-32035: unreferenced query name defined in WITH clause

文档解释ORA-32035:unreferencedquerynamedefinedinWITHclauseCause:ThereisatleastoneWITHclausequerynamethatisnotreferencedinanyplace.Action:removetheunreferencedqueryn...

IT技术学习·2023-07-26

ORA-32036: unsupported case for inlining of query name in WITH clause

文档解释ORA-32036:unsupportedcaseforinliningofquerynameinWITHclauseCause:Thereisatleastonequerynamewhichisinlinedmorethanoncebecauseitsdefinitionqueryistoosimpleand...

IT技术学习·2023-07-26

ORA-12827: insufficient parallel query slaves (requested string, available string, parallel_min_percent string)

文档解释ORA-12827:insufficientparallelqueryslaves(requestedstring,availablestring,parallel_min_percentstring)Cause:PARALLEL_MIN_PERCENTparameterwasspecifiedandfewer...

IT技术学习·2023-07-26

ORA-22916: cannot do an exact FETCH on a query with Nested cursors

文档解释ORA-22916:cannotdoanexactFETCHonaquerywithNestedcursorsCause:ExactFETCHonaquerywasspecifiedwhichisnotallowedifthequeryreturnsanycursors.Action:Donotuseanexa...

IT技术学习·2023-07-26

ORA-39104: cannot call this function from a SQL parallel query slave process

文档解释ORA-39104:cannotcallthisfunctionfromaSQLparallelqueryslaveprocessCause:CalledaDataPumpprocessmodelfunctionfromaprocesswhichisaSQLparallelqueryslaveprocessAc...

IT技术学习·2023-07-26

ORA-12800: system appears too busy for parallel query execution

文档解释ORA-12800:systemappearstoobusyforparallelqueryexecutionCause:loadonsystemistoohightoperformparallelqueries.Action:re-executeseriallyorwaituntilsystemloadisr...

IT技术学习·2023-07-26

ORA-19222: XPDY0002 – XQuery dynamic context component string not initialized

文档解释ORA-19222:XPDY0002–XQuerydynamiccontextcomponentstringnotinitializedCause:Anunitializeddynamiccontextcomponentwasencounteredduringtheevaluationoftheex...

IT技术学习·2023-07-26

ORA-19206: Invalid value for query or REF CURSOR parameter

文档解释ORA-19206:InvalidvalueforqueryorREFCURSORparameterCause:ThequeryStringargumentpassedtoDBMS_XMLGEN.newContextwasnotavalidquery,orREFCURSOR.Action:Rewritetheq...

IT技术学习·2023-07-26

ORA-19106: invalid XQueryX: expected string – got string

文档解释ORA-19106:invalidXQueryX:expectedstring–gotstringCause:TheXQueryXexpressiondidnotcontainthenodeasexpected.Action:SpecifyavalidXQueryX.ORA-19106是在执行XQu...

IT技术学习·2023-07-26

ORA-55568: The maximum query length (mql) value should be atmost string based on the current _highthreshold_undoretention setting.

文档解释ORA-55568:Themaximumquerylength(mql)valueshouldbeatmoststringbasedonthecurrent_highthreshold_undoretentionsetting.Cause:Themaximumquerylength(mqlinminutes)w...

IT技术学习·2023-07-26