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-06449: The list IO or the sysvendor is not installed.

1 3073

ORA-06503: PL/SQL: Function returned without value

1 5834

ORA-06504: PL/SQL: Return types of Result Set variables or query do not match

1 6356

ORA-06505: PL/SQL: variable requires more than 32767 bytes of contiguous memory

1 3880

ORA-06510: PL/SQL: unhandled user-defined exception

1 5446

ORA-06511: PL/SQL: cursor already open

1 8783

ORA-06512: at stringline string

1 4295

ORA-06513: PL/SQL: index for PL/SQL table out of range for host language array

1 5709

ORA-06514: PL/SQL: The remote call cannot be handled by the server

1 3609

ORA-06515: PL/SQL: unhandled exception string

1 5507

ORA-06516: PL/SQL: the Probe packages do not exist or are invalid

1 3398

ORA-06517: PL/SQL: Probe error - string

1 3842

ORA-06518: PL/SQL: Probe version string incompatible with version string

1 3282

ORA-06519: active autonomous transaction detected and rolled back

1 5462

ORA-06520: PL/SQL: Error loading external library

1 8922

Un-Answered Questions { Database Errors }

What is SCD (Slowly Changing Dimensions)? What are its types?

2655

[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

2717

ORA-07497: sdpri: cannot create trace file 'string'; errno = string.

2789

today's peformance is less than yesturday.it took 1 mint and today's performance is 7 mints.guys can anyone answer to mu question in sql

2441

How to view the error log for any specific instance?

2472

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

1741

ORA-26095: unprocessed stream data exists

3558

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 ??

1669

ORA-26084: direct path context already finished

1944

ORA-16626: failed to enable specified object

2210

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

3854

What is the use of NOLOCK locking hint?

1779

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

1947

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

6737

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

2208

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