col主题的文章列表，还有col的技术要点_第33页

ORA-28581: protocol error while executing recursive external procedure

文档解释ORA-28581:protocolerrorwhileexecutingrecursiveexternalprocedureCause:Aninternalprotocolerroroccurredwhiletryingtoexecuteanexternalprocedureresultingfromacal...

IT技术学习 ·2023-07-08

ORA-26008: Invalid syntax or bind variable in SQL string for column string. string

文档解释ORA-26008:InvalidsyntaxorbindvariableinSQLstringforcolumnstring.stringCause:Seefollowingerrormessageformoreinformation.ASQLstringcannothavequotedstringsimpr...

IT技术学习 ·2023-07-08

ORA-38432: EVALUATE operator only allowed on an expression column

文档解释ORA-38432:EVALUATEoperatoronlyallowedonanexpressioncolumnCause:AnattemptwasmadetousetheEVALUATEoperatoronacolumnnotconfiguredasacolumnstoringexpressions.Act...

IT技术学习 ·2023-07-08

ORA-32412: encrypted column “string” not allowed in the materialized view log

文档解释ORA-32412:encryptedcolumn“string”notallowedinthematerializedviewlogCause:Thematerializedviewlogbeingcreated/alteredistocaptureanencryptedcolumno...

IT技术学习 ·2023-07-08

ORA-02334: cannot infer type for column

文档解释ORA-02334:cannotinfertypeforcolumnCause:Adatatypewasnotdeclaredforthiscolumn(intheCREATETABLE)andanattemptwasmadetocreateaconstraintonanattributeofthiscolum...

IT技术学习 ·2023-07-08

ORA-54021: Cannot use PL/SQL expressions in partitioning or subpartitioning columns

文档解释ORA-54021:CannotusePL/SQLexpressionsinpartitioningorsubpartitioningcolumnsCause:AttemptedtopartitionatableonavirtualcolumnthatcontainedPL/SQLexpressions.Act...

IT技术学习 ·2023-07-08

ORA-30004: when using SYS_CONNECT_BY_PATH function, cannot have separator as part of column value

文档解释ORA-30004:whenusingSYS_CONNECT_BY_PATHfunction,cannothaveseparatoraspartofcolumnvalueCause:AcolumnvaluecontainedthestringthattheSYS_CONNECT_BY_PATHfunctionw...

IT技术学习 ·2023-07-08

ORA-25155: column used in NATURAL join cannot have qualifier

文档解释ORA-25155:columnusedinNATURALjoincannothavequalifierCause:Columnsthatareusedforanamed-join(eitheraNATURALjoinorajoinwithaUSINGclause)cannothaveanexplicitqua...

IT技术学习 ·2023-07-08

ORA-02263: need to specify the datatype for this column

文档解释ORA-02263:needtospecifythedatatypeforthiscolumnCause:Therequireddatatypeforthecolumnismissing.Action:Specifytherequireddatatype.ORA-02263：表示你所定义的一个表字段没有指定类型...

IT技术学习 ·2023-07-08

ORA-26673: duplicate column name string

文档解释ORA-26673:duplicatecolumnnamestringCause:AnattemptwasmadetospecifyaduplicatecolumnnameinanLCR.Action:Removetheduplicatecolumnandretrytheoperation.官方解释常见案例比如...

IT技术学习 ·2023-07-08

ORA-06569: Collection bound by bind_array contains no elements

文档解释ORA-06569:Collectionboundbybind_arraycontainsnoelementsCause:AcollectionwithzeroelementswasboundtoabindvariableinacalltoprocedureBIND_ARRAYinthepackageDBMS_...

IT技术学习 ·2023-07-08

ORA-30347: a table name is required to qualify the column specification

文档解释ORA-30347:atablenameisrequiredtoqualifythecolumnspecificationCause:Atablenamewasomittedinacolumnspecificationwherewherethecolumnmustbequalifiedbythetablenam...

IT技术学习 ·2023-07-08

ORA-39269: Cannot alter a column of type LONG to anything other than LOB.

文档解释ORA-39269:CannotalteracolumnoftypeLONGtoanythingotherthanLOB.Cause:DBMS_METADATA_DIFFwascomparingtwotablecolumns,thefirstoftypeLONG,thesecondofadatatypeothe...

IT技术学习 ·2023-07-08

ORA-39777: data saves are not allowed when loading lob columns

文档解释ORA-39777:datasavesarenotallowedwhenloadinglobcolumnsCause:Anattemptwasmadetosavedatawhenloadinglobcolumnsorcolumnsstoredaslobs(suchasvarraysandxmltypes).Ac...

IT技术学习 ·2023-07-08

ORA-02329: column of datatype string cannot be unique or a primary key

文档解释ORA-02329:columnofdatatypestringcannotbeuniqueoraprimarykeyCause:AnattemptwasmadetoplaceaUNIQUEoraPRIMARYKEYconstraintonacolumnofdatatypeVARRAY,nestedtable,...

IT技术学习 ·2023-07-08