ORA-54023: Virtual column expression cannot be changed because a constraint is defined on column
文档解释ORA-54023:VirtualcolumnexpressioncannotbechangedbecauseaconstraintisdefinedoncolumnCause:Attemptedtochangetheexpressionofavirtualcolumnthathadaconstraintdef...
ORA-28078: A regular expression parameter is missing or invalid.
文档解释ORA-28078:Aregularexpressionparameterismissingorinvalid.Cause:TheFUNCTION_TYPEwasDBMS_REDACT.REGEXP,butoneormoreoftheregularexpressionparametersweremissingo...
ORA-07631: smcacx: $EXPREG failure
文档解释ORA-07631:smcacx:$EXPREGfailureCause:Whilecreatingorextendingacontextarea,VMSsystemservice$EXPREGfailed.Thisoftenhappenswhenthevirtualmemorypagecountquotais...
ORA-26905: Invalid LCR method expression “string” in statement handler.
文档解释ORA-26905:InvalidLCRmethodexpression“string”instatementhandler.Cause:TheLogicalChangeRecordmethodlistedwasnotallowedinthestatementhandler.Action...
ORA-18101: XUST0002 – Non-updating expression in a wrong position
文档解释ORA-18101:XUST0002–Non-updatingexpressioninawrongpositionCause:Anon-updatingexpressionotherthananemptyexpression()oracalltothefn:errorfunctionwasusedi...
ORA-54019: Virtual column expression cannot be changed because it is a partitioning column
文档解释ORA-54019:VirtualcolumnexpressioncannotbechangedbecauseitisapartitioningcolumnCause:Attemptedtomodifytheexpressionofavirtualcolumnthatwasalsoapartitioningco...
ORA-15102: invalid POWER expression
文档解释ORA-15102:invalidPOWERexpressionCause:ThesyntaxofthePOWERexpressionwasinvalid.Action:SpecifyavalidPOWERexpression.ORA-15102错误是一个可怕的错误，它表明用户输入的POWER表达式无效。这个错...
ORA-54001: string: invalid identifier specified for virtual column expression
文档解释ORA-54001:string:invalididentifierspecifiedforvirtualcolumnexpressionCause:Columnexpressionreferencedacolumnthatdoesnotexistinthetable.Action:Rewritecolumne...