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-31663: metadata remap name can not be defaulted

1 3280

ORA-31664: unable to construct unique job name when defaulted

1 5722

ORA-31665: mode can only be defaulted for IMPORT and SQL_FILE operations

1 3829

ORA-31666: Master process string had an unhandled exception.

1 3152

ORA-31667: parameter name can not be defaulted

1 2989

ORA-31668: Timeout before worker process string finished initialization.

1 2777

ORA-31669: Worker process string violated startup protocol.

1 2759

ORA-31670: Username argument must be specified and non-null.

1 3229

ORA-31671: Worker process string had an unhandled exception.

1 3963

ORA-31672: Worker process string died unexpectedly.

1 3544

ORA-31673: worker process interrupt for normal exit by master process

1 3074

ORA-31674: worker process interrupt for unhandled exception in master process

1 3804

ORA-31675: worker process interrupt for unexpected death of master process

1 2795

ORA-31676: illegal value for number of workers, string

1 2992

ORA-31686: error creating worker processes

1 2987

Un-Answered Questions { Database Errors }

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

2448

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.

2890

if the lengths of two wires are same and the area of cross sections is 4:7 then what will be the ratio of current passing through these wires

2720

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

2752

hi. i m Anil patel when reconcile 57f4 chalan(subcontraction with out excise)i m facing error like short by material 220 kg. even i have migo all material.

2553

ORA-26082: load of overlapping segments on table string.string is not allowed

1784

invalid quantity specification negative quantity are not allowed for this item please check this item definition quantity

3398

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

6757

[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

2738

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

2495

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

4006

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

I entered the data in SQL toad version 9.0.1 in English and Arabic language but when i do the query i get the data in Arabic language with (??? question mark) ,please your support.

1673

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

3872

ORA-16626: failed to enable specified object

2232

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