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-32159: Cannot set prefetch options for a null Type

1 2751

ORA-32161: Cannot perform piecewise fetch

1 5444

ORA-32162: Read/Write SQL method not registered

1 4078

ORA-32163: Method called on Invalid Environment type

1 3029

ORA-32164: Method called on Invalid Connection type

1 3147

ORA-32165: Cannot get XA environment

1 2895

ORA-32166: Cannot get XA connection

1 3001

ORA-32167: No payload set on the Message

1 3034

ORA-32300: cannot drop a secondary materialized view "string"."string"

1 2803

ORA-32301: object-relational materialized views must be primary key based

1 2747

ORA-32302: object materialized views must be object ID based

1 3010

ORA-32303: mviews with user-defined types cannot reference multiple master sites

1 3987

ORA-32304: materialized views with user-defined types cannot use prebuilt table

1 3660

ORA-32305: RepAPI materialized views with user-defined types are not supported

1 3216

ORA-32306: updatable materialized views with user-defined types must use SELECT *

1 2963

Un-Answered Questions { Database Errors }

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

2812

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

1628

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

2815

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

6756

ORA-26094: stream format error: input column overflow

2820

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?

2730

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.

2888

[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

i have created ODBC through Data sources and tests completed sucessfully. when i am Trying to connect SQL Server through ODBC (ODBC :Oracle Open Client Adapter for ODBC 2.0.2.15.0 Microsoft SQL Server 09.00.3054) unable to Connect to SQL*Plus: Release 8.0.4.0.0. it is given following error-message . Error: ORA-03121: NO interface driver connected- function not performed.

2818

what is the instrument that used in Mechanical Energy??

2695

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

1950

How to view the error log for any specific instance?

2494

NZE-28868: Peer certificate chain check failed.

2822

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

2682

ORA-26084: direct path context already finished

1959

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