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

Database Errors Interview Questions

Questions Answers Views Company eMail

UDE-00052: incorrect Data Pump client for operation: string

1 3409

UDE-00053: unrecognized client command 'string'

1 3257

UDI-00001: user requested cancel of current operation

1 4094

UDI-00002: invalid username or password

1 6454

UDI-00003: all allowable logon attempts failed

1 5747

UDI-00004: operation generated ORACLE error number

1 2811

UDI-00005: unexpected End-Of-File encountered while reading input.

1 15376

UDI-00006: failed to allocate memory of size number

1 3437

UDI-00007: attempt to free unallocated memory

1 3266

UDI-00010: multiple job modes requested, string and string.

1 16455

UDI-00011: parameter string is incompatible with parameter string

1 7664

UDI-00012: table mode imports only allow objects from one schema

1 5185

UDI-00013: internal impdp error.

1 8596

UDI-00014: invalid value for parameter, 'string'

1 10928

UDI-00015: invalid context or job state for parameter, 'string'.

1 3764

Un-Answered Questions { Database Errors }

java.sql.SQLException:Invalid state, the statement object is closed Hai all i got this error when i am multiple times referesh web page

6713

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

2032

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

1998

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.

2849

[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

2772

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

1814

Hi, I am trying to encode data from flatfile and then to decode the encoded data to original form. Procedures that I followed:- 1. Encoded the field 'A_ID' using AES_ENCRYPT(A_ID,'abd') in the expression transformation. The A_ID got encoded in the output table(oracle) 2. To decode this back I used AES_DECRYPT(A_ID,'abd'). But after executing the workflow, I am not getting any data in output. can anybody tell me how to decrypt the encoded data back to original form ??

1729

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

2579

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

1665

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

2706

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

2857

How to view the error log for any specific instance?

2534

How will you Handle Error in SQL SERVER 2008?

2440

write a database figure to implement the master detained relationship.

3009

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.

2945

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