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

Database Errors Interview Questions

Questions Answers Views Company eMail

TNS-01407: Status: string Total handlers: string Relevant handlers: string

1 2607

TNS-01408: Instance "string", status string, has string handler(s) for this service...

1 2684

TNS-01409: Instance "string"

1 2738

TNS-01410: Service "string" has number instances.

1 2772

TNS-01411: Service "string" has number instance(s).

1 2608

TNS-01412: Handler(s):

1 3163

TNS-01413: "string" established:string refused:string current:string max:string state:string

1 3016

TNS-01414: "string", state string, established string, refused string, current string, max string

1 2721

TNS-01415: Listening Endpoints Summary...

1 4968

TNS-01416: Process ID string

1 2914

TNS-01417: "string" established:string refused:string state:string

1 2830

TNS-01418: Proxy service "string" has number instance(s).

1 2690

TNS-01420: Presentation: string

1 2873

TNS-01421: Session: string

1 3336

TNS-01441: Number of filtering rules currently in effect: number

1 3160

Un-Answered Questions { Database Errors }

What is the meaning of lock escalation and why/how to stop this?

2648

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

6743

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

8815

what is the instrument that used in Mechanical Energy??

2679

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

2800

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

3985

hp asking for replication floppy to do reinstall 25254 server assistant

2878

When do you get "getwmicomexception"?

2678

IMP-00060: Warning: Skipping table "string"."string" because object type "string"."string" does not exist or has different identifier

3152

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

2520

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

2638

NZE-28890: Entrust Login Failed

1874

How to resolve QSM-01108 error. I have no OR conditions in my query, but do have 9 IN conditions. The error says the max limit is 2 while I have 257 number of disjuncts. However, if I remove even a single IN condition, the query is rewritten. I cannot change my query. How can I resolve this issue?

2720

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

2104

ORA-26079: file "string" is not part of table string.string

1957

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