Oracle Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle Errors Interview Questions

Questions Answers Views Company eMail

ORA-01586: database must be mounted EXCLUSIVE and not open for this operation

1 7232

ORA-01588: must use RESETLOGS option for database open

1 5573

ORA-01589: must use RESETLOGS or NORESETLOGS option for database open

3 20971

ORA-01590: number of segment free list (string) exceeds maximum of string

1 3157

ORA-01591: lock held by in-doubt distributed transaction string

1 3884

ORA-01592: error converting Version 7 rollback segment (string) to Oracle 8 format

1 3128

ORA-01593: rollback segment optimal size (string blks) is smaller than the computed initial size (string blks)

1 3232

ORA-01594: attempt to wrap into rollback segment (string) extent (string) which is being freed

1 3543

ORA-01595: error freeing extent (string) of rollback segment (string))

1 5353

ORA-01596: cannot specify system in string parameter

1 3018

ORA-01597: cannot alter system rollback segment online or offline

1 4786

ORA-01598: rollback segment 'string' is not online

1 3839

ORA-01599: failed to acquire rollback segment (string), cache space is full

1 3888

ORA-01600: at most one "string" in clause "string" of string

1 2645

ORA-01601: illegal bucket size in clause "string" of string

1 3068

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Un-Answered Questions { Oracle Errors }

ORA-16626: failed to enable specified object

2218

IMP-00070: Lob definitions in dump file are inconsistent with database.

1747

NZE-28868: Peer certificate chain check failed.

2803

ORA-26095: unprocessed stream data exists

3578

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

3385

[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

2731

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

1620

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

3864

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

2807

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

1970

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

2107

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

3993

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

1941

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

1768

IMP-00064: Definition of LOB was truncated by export

6415

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