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-31399: Cannot contact LDAP server string at port number

1 2693

ORA-31401: change source string is not an existing change source

1 3389

ORA-31402: unrecognized parameter string

1 3665

ORA-31403: change table string already contains a column string

1 2825

ORA-31404: all input parameters are null

1 2813

ORA-31405: cannot make changes while change set string is advancing

1 3401

ORA-31406: change source string is referenced by a change set

1 2738

ORA-31407: end_date must be greater than the begin_date

1 3190

ORA-31408: invalid value specified for begin_scn or end_scn

1 2973

ORA-31409: one or more values for input parameters are incorrect

1 3129

ORA-31410: change set string is not an existing change set

1 2888

ORA-31411: change set string is referenced by a change table

1 4699

ORA-31412: change set string is disabled and cannot be advanced

1 2785

ORA-31413: change set string is currently being advanced

1 3147

ORA-31414: error(s) occurred during change table advance

1 3124

Un-Answered Questions { Database Errors }

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

8835

IMP-00064: Definition of LOB was truncated by export

6433

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

1725

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

2124

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

What is live lock, deadlock and what is Lock escalation?

2450

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

1630

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

2812

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

1984

NZE-28868: Peer certificate chain check failed.

2824

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.............

2820

What severity level errors are managed in TRY-CATCH block?

2242

when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

2263

hp asking for replication floppy to do reinstall 25254 server assistant

2905

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

2167

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