后台服务测试过程中,发现往Oracle数据库表中插数据出现一个错误 unique constraint,如下: ### Error updating database. Cause:Java.sql.SQLIntegrityConstraintViolationException:ORA-00001: unique constraint (TEST53.SYS_C0032604) violated ##
; nested exception is java.sql.SQLIntegrityConstraintViolationException: ORA-00001: unique constraint (TEST53.SYS_C0032604) violated 原因根据提示的索引号,找到了表中的字段“SEQ_NO” 发现是因为测试数据库是由另一个数据库同步过来的,表中自动的序列号被打乱 导致下一次插入数据的时候,sql自动生成的序列号...
出现了ORA-00001: unique constraint (JOE.SYS_C0011177) violated的错误,仔细看了很久,也没找到问题出在哪里,只能一点点执行,发现一直到执行完毕,才发现只注释的问题。 conn 用户名/"密码"assysdbaSetECHOoffsetdefineoff--/createorreplaceprocedurejoe.PROC_DROPTABLEIFEXISTS(p_tableinvarchar2)ast_countnumber(1...
对字段使用了unique约束,可以当主健在数据库中使用。违反唯一性约束 你对表做create和update的时候对该字段的插入值重复了android中插入主键相同的记录时,抛出E SQLiteDatabase: android.database.sqlite.SQLiteConstraintException: UNIQUE constraint failed:异常!!!捕捉到该异常,那么就更新记录。
[ORACLE错误]ORA-00001: unique constraint (...) violated并不一定是数据冲突 遇到这种情况,重建完表和索引后,终于正常INSERT了。 prompt Importing table COUPON_ACTIVITY set feedback off set define off insert into COUPON_ACTIVITY (ID, ACTIVITY_SUBJECT, BEGIN_DATE, END_DATE, STATUS, CREATE_BY, CREATE...
你是用ORACLE的序列生成 PRIID 的吗? 还是在应用程序层生成的?如果在应用程序层生成的,那有可能语句逻辑有问题,重复执行了插入的动作会不会。还是用ORACLE 的 序列去生成 PRIID 吧,不会有在应用层重复插入的问题,就算网络有问题,序列是在数据库本机上生成的,也不会有重复的问题。也...
we migrated a table with expdp , impdp from v11.2.4 to 12.1.02 on linux RH 6.4. By starting the Application again we get ORA-00001: unique constraint (OP.JOBS_PK) violated on the table OP.JOBS: questions: 1) is the ID value created and incremented by the system ?
While trying to create LOA, for specific Absence type, this error raised. ora-00001: unique constraint (applsys.fnd_sessions_u1) violated in package hr_person_absence_swi procedure create_person_absence While other absence types are working fine with no issues, and I can't find any meaningful...
ORA-00001:unique constraint (HR.EMP_EMAIL_UK) violated Unless a NOT NULLconstraint is also defined, a null always satisfies a unique key constraint. Thus,columns with both unique key constraints and NOT NULL constraints are typical.This combination forces the user to enter values...
ORA-00001: unique constraint () violated 此外,可以在SESSION里设定所有约束是立即检查(immediate)还是延迟检查(deferred),当然,这只影响初始时指定可延迟的(deferrable)约束。 SQL> alter session set constraint=immediate; Session altered. SQL> alter session set constraints=deferred; ...