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-39121: Table string can't be replaced, data will be skipped. Failing error is: string

1 6414

ORA-39122: Unprivileged users may not perform string remappings.

1 4619

ORA-39123: Data Pump transportable tablespace job aborted string

1 5752

ORA-39124: dump file name "string" contains an invalid substitution variable

1 8825

ORA-39125: Worker unexpected fatal error in string while calling string [string]

1 3559

ORA-39126: Worker unexpected fatal error in string [string] string

1 4294

ORA-39127: unexpected error from call to string string

1 4334

ORA-39128: unexpected DbmsJava error number from statement string

1 3156

ORA-39129: Object type string not imported. Name conflicts with the master table

1 3091

ORA-39130: Object type string not imported. Base object name conflicts with the master table

1 3161

ORA-39132: object type "string"."string" already exists with different hashcode

1 2754

ORA-39133: object type "string"."string" already exists with different typeid

1 2873

ORA-39134: Cannot include "string" tablespace as a Transportable Tablespace

1 2997

ORA-39135: SYS schema cannot read data using specific SCNs

1 7864

ORA-39136: cannot specify an SCN on a transportable job

1 2551

Un-Answered Questions { Database Errors }

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

2760

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

2660

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.

1599

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

3336

NZE-28868: Peer certificate chain check failed.

2754

What is SCD (Slowly Changing Dimensions)? What are its types?

2624

why we are using shift key in unix shell script

3095

ORA-26084: direct path context already finished

1892

IMP-00064: Definition of LOB was truncated by export

6362

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?

2678

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

2409

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

2587

ORA-16626: failed to enable specified object

2173

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

3641

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

2364

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