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-08109: nosort is not a supported option for online index build

1 3942

ORA-08111: a partitioned index may not be coalesced as a whole

1 4010

ORA-08112: a composite partition may not be coalesced as a whole

1 3051

ORA-08113: composite partition index may not be compressed

1 3308

ORA-08114: can not alter a fake index

1 6372

ORA-08115: can not online create/rebuild this index type

1 5183

ORA-08116: can not acquire dml enough lock(S mode) for online index build

1 4195

ORA-08117: Index Organized Table operation released its block pin

1 3347

ORA-08118: Deferred FK constraints cannot be enforced, index too big (string)

1 2763

ORA-08119: The new initrans will make the index too big

1 3530

ORA-08120: Need to create SYS.IND_ONLINE$ table in order to (re)build index

1 4734

ORA-08175: discrete transaction restriction violated (string)

1 4334

ORA-08176: consistent read failure; rollback data not available

1 10519

ORA-08177: can't serialize access for this transaction

1 4045

ORA-08178: illegal SERIALIZABLE clause specified for user INTERNAL

1 7162

Un-Answered Questions { Database Errors }

if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2694

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

1704

Hi, I am trying to encode data from flatfile and then to decode the encoded data to original form. Procedures that I followed:- 1. Encoded the field 'A_ID' using AES_ENCRYPT(A_ID,'abd') in the expression transformation. The A_ID got encoded in the output table(oracle) 2. To decode this back I used AES_DECRYPT(A_ID,'abd'). But after executing the workflow, I am not getting any data in output. can anybody tell me how to decrypt the encoded data back to original form ??

1674

IMP-00070: Lob definitions in dump file are inconsistent with database.

1741

How to view the error log for any specific instance?

2479

[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

2719

IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3150

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...

2737

NZE-28868: Peer certificate chain check failed.

2797

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

8813

NZE-28890: Entrust Login Failed

1872

ORA-26027: unique index string.string partition string initially in unusable state

6742

What is Mutex error in Triggers?

3061

java.sql.SQLException:Invalid state, the statement object is closed Hai all i got this error when i am multiple times referesh web page

6650

what is new g/l functionality

2609

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