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

Database Errors Interview Questions

Questions Answers Views Company eMail

DRG-12409: syntax error for label in string

1 3241

DRG-12410: could not process CTX EXEC tag

1 2950

DRG-12411: SQL processing error: string

1 3040

DRG-12412: missing or invalid Template Processor attribute (string)

1 3005

DRG-12422: write to client failed

1 2948

DRG-12430: mandatory argument missing: string

1 2914

DRG-12431: configuration section string not found

1 2854

DRG-12432: configuration file string not found or unreadable

1 2978

DRG-12433: load of string JDBC driver class failed

1 2754

DRG-12434: connection failed using configuration string information

1 3127

DRG-12435: highlight table allocation failed

1 2837

DRG-12436: document table allocation failed

1 2961

DRG-12437: highlight table release failed

1 2775

DRG-12438: document table release failed

1 3075

DRG-12439: highlight table read failed

1 2934

Un-Answered Questions { Database Errors }

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

8815

mount: mount to NFS server failed: System Error: Connection timed out

3665

IMP-00064: Definition of LOB was truncated by export

6411

When you get following error? Error 3154: The backup set holds a backup of a database other than the existing database.

2520

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

2154

What is the meaning of lock escalation and why/how to stop this?

2647

ORA-26030: index string.string had string partitions made unusable due to:

1940

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

2410

What is the use of NOLOCK locking hint?

1782

ORA-26084: direct path context already finished

1947

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

3984

How to view the error log for any specific instance?

2480

IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2729

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 ??

1675

In my project I am using star schema and only diimension tables are loaded and not fact tables any one can help me why it is happening? Plase guide me.

2868

For More Un-Answered { Database Errors } Questions Click Here