Oracle Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle Errors Interview Questions

Questions Answers Views Company eMail

ORA-31517: CDC change table string.string already exists

1 2998

ORA-31518: change column string already exists in CDC change table string.string

1 2808

ORA-31519: CDC subscription string already exists

1 2798

ORA-31520: CDC subscription string already subscribes to publication ID string

1 2708

ORA-31521: CDC subscription string already subscribes to publication ID string column string

1 3108

ORA-31522: could not find Streams object string for CDC change set string

1 3162

ORA-31523: could not find change source string for CDC change set string

1 2802

ORA-31524: could not find change set string for CDC change table string.string

1 3172

ORA-31525: could not find column string in CDC change table string.string

1 3179

ORA-31526: could not find source table string.string for CDC change table string.string

1 2866

ORA-31527: could not find source column string for CDC change table string.string

1 3043

ORA-31528: could not find change set string for CDC subscription string

1 2979

ORA-31529: could not find publication for CDC subscriber view string.string

1 3175

ORA-31530: could not find published column string for CDC subscriber view string.string

1 2689

ORA-31531: could not find column string in CDC subscriber view string.string

1 2983

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Un-Answered Questions { Oracle Errors }

IMP-00096: Warning: Skipping table "string"."string" because type synonym "string"."string" cannot be created

1620

ORA-26084: direct path context already finished

1949

ORA-16627: No standby databases support the overall protection mode.

3993

ORA-26032: index string.string loading aborted after string keys

2108

ORA-26079: file "string" is not part of table string.string

1958

ORA-26095: unprocessed stream data exists

3578

RMAN-05017: no copy of datafile number found to recover

2410

ORA-26029: index string.string partition string initially in unusable state

2155

[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2732

ORA-16516: The current state is invalid for the attempted operation.

8820

Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

2601

How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2723

when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

2233

ORA-26094: stream format error: input column overflow

2808

ORA-26076: cannot set or reset value after direct path structure is allocated

1970

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