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

Database Errors Interview Questions

Questions Answers Views Company eMail

ORA-17618: Unable to update block 0 to version 10 format

1 5943

ORA-17619: max number of processes using I/O slaves in a instance reached

1 7107

ORA-17620: failed to register the network adapter with Oracle Disk Manager library: string

1 2858

ORA-17621: failed to register the memory with Oracle Disk Manager library

1 3304

ORA-17622: failed to deregister the memory with Oracle Disk Manager library

1 2848

ORA-17624: Failed to delete directory string

1 4866

ORA-17626: ksfdcre: string file exists

1 2987

ORA-18000: invalid outline name

1 3704

ORA-18001: no options specified for ALTER OUTLINE

1 3135

ORA-18002: the specified outline does not exist

1 3359

ORA-18003: an outline already exists with this signature

1 2928

ORA-18004: outline already exists

1 5097

ORA-18008: cannot find OUTLN schema

1 6097

ORA-18009: one or more outline system tables do not exist

1 3996

ORA-18010: command missing mandatory CATEGORY keyword

1 3051

Un-Answered Questions { Database Errors }

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...

2670

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?

2769

IMP-00064: Definition of LOB was truncated by export

6473

When i am connect database through toad,one error occured. ORA-12514: TNS:listener does not currently know of service requested in connect descriptor. plz help me thanks advance.............

2869

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

8885

ORA-26082: load of overlapping segments on table string.string is not allowed

1825

NZE-28890: Entrust Login Failed

1932

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

2183

how can i get the question papers of year 2006 and 2007 of 12th commerce gujarat board

2260

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

1671

IMG-02003: 2FF03 - incorrect color histogram feature specification

1769

How to solve -805 error i.e. Bind issue. There are two conditions- 1) If you have access to the database table 2) If you don't have access to the table

2701

[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

2779

How to view the error log for any specific instance?

2546

ORA-26028: index string.string initially in unusable state

3916

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