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-12708: error while loading create database NLS parameter string

1 4628

ORA-12709: error while loading create database character set

2 8680

ORA-12710: CREATE CONTROLFILE character set is not known

Orange,

1 8863

ORA-12711: this CREATE CONTROLFILE character set is not allowed

1 3290

ORA-12712: new character set must be a superset of old character set

1 8518

ORA-12713: Character data loss in NCHAR/CHAR conversion

1 6362

ORA-12714: invalid national character set specified

1 6134

ORA-12715: invalid character set specified

1 12830

ORA-12716: Cannot ALTER DATABASE CHARACTER SET when CLOB data exists

1 6126

ORA-12717: Cannot issue ALTER DATABASE NATIONAL CHARACTER SET when NCLOB, NCHAR or NVARCHAR2 data exists

1 7891

ORA-12718: operation requires connection as SYS

1 6956

ORA-12719: operation requires database is in RESTRICTED mode

2 24902

ORA-12720: operation requires database is in EXCLUSIVE mode

1 5919

ORA-12721: operation cannot execute when other sessions are active

1 14552

ORA-12722: regular expression internal error

1 3342

Un-Answered Questions { Database Errors }

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

1966

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

3862

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

2801

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

2223

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.

2870

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

2105

NZE-28868: Peer certificate chain check failed.

2801

write a database figure to implement the master detained relationship.

2934

ORA-26095: unprocessed stream data exists

3563

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

1941

[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

2724

why we are using shift key in unix shell script

3165

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

2155

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

1616

how can i get the question papers of year 2006 and 2007 of 12th commerce gujarat board

2212

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