ORA-02292 是 Oracle 数据库中的一个错误代码,表示“违反完整约束条件”(integrity constraint violated)。这通常发生在尝试执行一个数据库操作时,该操作违反了数据库中定义的某个完整性约束。完整性约束用于确保数据的准确性和一致性,例如主键约束、外键约束、唯一约束等。 2. 可能导致ORA-02292错误的原因 外键约束违...
在更新表的主键字段或DELETE数据时,如果遇到ORA-02292: integrity constraint (xxxx) violated - child record found 这个是因为主外键关系,下面借助一个小列子来描述一下这个错误: 实验: --建立主表 SQL> create table student(id number,name nvarchar2(12),constraint pk_student primary key(id)); Table crea...
ORA-02292: integrityconstraint(TEST.FK_STUDENT_ID) violated - child record found SQL> 遇到这种情况,首先找到外键约束和相关表,禁用外键约束,处理数据,然后启用外键约束。 SELECTOWNER, CONSTRAINT_NAME, TABLE_NAME FROMDBA_CONSTRAINTS WHERECONSTRAINT_NAME=&CONSTRAINT_NAME; SELECTOWNER, CONSTRAINT_NAME, TABLE_...
ORA-02292:integrity constraint(xx) violated - child record found 外键关联,无法删除记录 经常我们在删除DB记录时,会为外键关联而无法删除数据感到苦恼。这里个人经常用到的一个方法就是,先让关联主键失效,然后再删除数据,数据删除完成后,再让其主 键生效,这样很好的解决了删除级联数据难的问题。 第一步:让主键...
在更新表的主键字段或DELETE数据时,如果遇到ORA-02292: integrity constraint (xxxx) violated - child record found 这个是因为主外键关系,下面借助一个小列子来描述一下这个错误: SQL> create table student 1. 2 ( 1. 3 id number, 1. 4 name nvarchar2(12), ...
---> Oracle.ManagedDataAccess.Client.OracleException (0x80004005): ORA-02292: integrity constraint (IA_DEV.FK_Cars_Vehicles_Id) violated - child record found ORA-06512: at line 4 at OracleInternal.ServiceObjects.OracleConnectionImpl.VerifyExecution(Int32& cursorId, Boolean bThrowArrayBindRelatedErro...
ORA-02292: integrity constraint (SYS.FK_STUDENT_ID) violated - child record found --报错,解决:首先找到外键约束和相关表,禁用外键约束,处理数据,然后启用外键约束:查询dba_constraints SQL> col OWNER for a10 SQL> select owner,CONSTRAINT_NAME,TABLE_NAME,SEARCH_CONDITION,VALIDATED from dba_constraints whe...
ORA-02292: integrity constraint (BLDBANK.F_YXDH) violated - child record found 关于这个错误，oracle官方解决方法是：Error: orA-02292: integrity constraint <constraint name> violated - child record foundCause: You tried to Delete a record from a parent table (as referenced by a foreign key), ...
ORA-02292: integrityconstraint(TEST.FK_STUDENT_ID) violated - child record found SQL> 遇到这种情况,首先找到外键约束和相关表,禁用外键约束,处理数据,然后启用外键约束。 SELECTOWNER, CONSTRAINT_NAME, TABLE_NAME FROMDBA_CONSTRAINTS WHERECONSTRAINT_NAME=&CONSTRAINT_NAME; ...
ORA-02292: integrity constraint (CICRO.FK8A82499F4C67C41) violated - child record found 于是查看了相关的主键和约束关系,发现了一些问题。 关于这个错误,oracle官方解决方法是: Error: orA-02292: integrity constraint <constraint name> violated - child record found ...