Primary主题的文章列表，还有Primary的技术要点_第6页

ORA-02273: this unique/primary key is referenced by some foreign keys

文档解释ORA-02273:thisunique/primarykeyisreferencedbysomeforeignkeysCause:Self-evident.Action:Removeallreferencestothekeybeforethekeyistobedropped.ORA-02273错误由Oracl...

IT技术学习 ·2023-07-08

ORA-02441: Cannot drop nonexistent primary key

文档解释ORA-02441:CannotdropnonexistentprimarykeyCause:altertabledropprimarykey–primarykeydoesnotexist.Action:None**官方解释**ORA-02441错误表示尝试删除非存在的主键，当尝试删除数据库表中不存...

IT技术学习 ·2023-07-08

ORA-02270: no matching unique or primary key for this column-list

文档解释ORA-02270:nomatchinguniqueorprimarykeyforthiscolumn-listCause:AREFERENCESclauseinaCREATE/ALTERTABLEstatementgivesacolumn-listforwhichthereisnomatchingunique...

IT技术学习 ·2023-07-08

ORA-02429: cannot drop index used for enforcement of unique/primary key

文档解释ORA-02429:cannotdropindexusedforenforcementofunique/primarykeyCause:userattemptedtodropanindexthatisbeingusedastheenforcementmechanismforuniqueorprimarykey....

IT技术学习 ·2023-07-08

ORA-12024: materialized view log on “string”.”string” does not have primary key columns

文档解释ORA-12024:materializedviewlogon“string”.”string”doesnothaveprimarykeycolumnsCause:Materializedviewlogontheindicatedtabledoesnothavep...

IT技术学习 ·2023-07-08

ORA-12025: materialized view log on “string”.”string” already has primary keys

文档解释ORA-12025:materializedviewlogon“string”.”string”alreadyhasprimarykeysCause:Materializedviewlogontheindicatedtablealreadyhasprimaryke...

IT技术学习 ·2023-07-06

ORA-16269: PL/SQL procedure skipped due to failure on primary database

文档解释ORA-16269:PL/SQLprocedureskippedduetofailureonprimarydatabaseCause:BecausethePL/SQLprocedurefailedwhenexecutedontheprimarydatabase,itcouldnotbeexecutedonthe...

IT技术学习 ·2023-07-05

ORA-02268: referenced table does not have a primary key

文档解释ORA-02268:referencedtabledoesnothaveaprimarykeyCause:Thereferencedtabledoesnothaveaprimarykey.Action:Specifyexplicitlythereferencedtableuniquekey.。ORA-02268...

IT技术学习 ·2023-07-05

ORA-02432: cannot enable primary key – primary key not defined for table

文档解释ORA-02432:cannotenableprimarykey–primarykeynotdefinedfortableCause:Attemptedtoenableaprimarykeythatisnotdefinedforthetable.Action:Needtoaddaprimarykey...

IT技术学习 ·2023-07-05

MySQL Error number: MY-011500; Symbol: ER_GRP_RPL_PRIMARY_MEMBER_LEFT_GRP; SQLSTATE: HY000

文档解释Errornumber:MY-011500;Symbol:ER_GRP_RPL_PRIMARY_MEMBER_LEFT_GRP;SQLSTATE:HY000Message:Primaryserverwithaddress%sleftthegroup.ElectingnewPrimary.错误说明MY-01150...

IT技术学习 ·2023-07-03

MySQL Error number: MY-011537; Symbol: ER_GRP_RPL_SLAVE_IO_THD_PRIMARY_UNKNOWN; SQLSTATE: HY000

文档解释Errornumber:MY-011537;Symbol:ER_GRP_RPL_SLAVE_IO_THD_PRIMARY_UNKNOWN;SQLSTATE:HY000Message:Can’tstartslaveIOTHREADofchannel‘%s’whengroupre...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013519; Symbol: ER_GR_ELECTED_PRIMARY_GTID_INFORMATION; SQLSTATE: HY000

文档解释Errornumber:MY-013519;Symbol:ER_GR_ELECTED_PRIMARY_GTID_INFORMATION;SQLSTATE:HY000Message:Electedprimarymember%s:%s:错误说明：MY-013519错误是MySQL的一个错误，它指的是节点选择出现GT...

IT技术学习 ·2023-07-03

MySQL Error number: 3756; Symbol: ER_FUNCTIONAL_INDEX_PRIMARY_KEY; SQLSTATE: HY000

文档解释Errornumber:3756;Symbol:ER_FUNCTIONAL_INDEX_PRIMARY_KEY;SQLSTATE:HY000Message:TheprimarykeycannotbeafunctionalindexER_FUNCTIONAL_INDEX_PRIMARY_KEY错误是MySQL数据...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013992; Symbol: ER_IB_PRIMARY_KEY_IS_INSTANT; SQLSTATE: HY000

文档解释Errornumber:MY-013992;Symbol:ER_IB_PRIMARY_KEY_IS_INSTANT;SQLSTATE:HY000Message:UnexpectedINSTANTLYAdded/Droppedcolumn:‘%s’atposition%luforTable...

IT技术学习 ·2023-07-03

MySQL Error number: MY-013210; Symbol: ER_GRP_RPL_APPOINTED_PRIMARY_NOT_PRESENT; SQLSTATE: HY000

文档解释Errornumber:MY-013210;Symbol:ER_GRP_RPL_APPOINTED_PRIMARY_NOT_PRESENT;SQLSTATE:HY000Message:Aprimaryelectionwasinvokedbuttherequestedprimarymemberisnotinthe...

IT技术学习 ·2023-07-01