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-23514: invalid or incorrect number of arguments

1 3718

ORA-23515: materialized views and/or their indices exist in the tablespace

1 5496

ORA-23531: site owner already exists in the template.

1 3168

ORA-23532: tables with different synchronization mechanisms are in the same group

1 3295

ORA-23533: object "string"."string" can not be cached

1 3009

ORA-23534: missing column in materialized view container table "string"."string"

1 4218

ORA-23535: instantiating templates from multiple back ends is not allowed.

1 2929

ORA-23536: the object "string"."string" is not cached at the middle tier as expected.

1 3173

ORA-23537: function or procedure string is not allowed to be invoked from this site.

1 2984

ORA-23538: cannot explicitly refresh a NEVER REFRESH materialized view ("string")

1 7062

ORA-23539: table "string"."string" currently being redefined

1 6849

ORA-23540: Redefinition not defined or initiated

1 8757

ORA-23541: tables do not match tables used while defining the redefinition

1 3747

ORA-23542: dependent object "string"."string" already registered

1 3605

ORA-23600: cannot create PROPAGATION, string already exists

1 6938

Un-Answered Questions { Database Errors }

What is Mutex error in Triggers?

3117

What is the use of NOLOCK locking hint?

1830

[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

2772

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

2695

NZE-28868: Peer certificate chain check failed.

2861

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

1986

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

2226

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

3703

How to view the error log for any specific instance?

2531

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

2465

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

2176

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

1760

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

6713

IMP-00064: Definition of LOB was truncated by export

6465

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

2576

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