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-29808: specified primary operator binding does not exist

1 3096

ORA-29809: cannot drop an operator with dependent objects

1 4937

ORA-29810: inadequate operator privileges

1 2893

ORA-29811: missing STATISTICS keyword

1 3176

ORA-29812: incorrect object name specified

1 2929

ORA-29813: non-supported object type with associate statement

1 2720

ORA-29814: expecting USING or DEFAULT keyword

1 3862

ORA-29815: object being associated is not present

1 3681

ORA-29816: object being disassociated is not present

1 3386

ORA-29817: non-supported option with disassociate statement

1 2917

ORA-29818: column name not properly specified

1 3016

ORA-29819: cannot associate default values with columns

1 2946

ORA-29820: the statistics type is not present

1 3535

ORA-29821: specified primary operator does not exist

1 3460

ORA-29822: selectivity cannot be specified for the type of object

1 3081

Un-Answered Questions { Database Errors }

why we are using shift key in unix shell script

3190

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 ??

1694

ORA-16626: failed to enable specified object

2231

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

3183

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

2682

IMP-00064: Definition of LOB was truncated by export

6430

What is the use of NOLOCK locking hint?

1800

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

4003

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

1979

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

2661

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

2118

NZE-28890: Entrust Login Failed

1887

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

3869

How to view the error log for any specific instance?

2494

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

1962

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