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-01952: system privileges not granted to 'string'

1 9309

ORA-01953: command no longer valid, see ALTER USER

1 3678

ORA-01954: DEFAULT ROLE clause not valid for CREATE USER

1 3340

ORA-01955: DEFAULT ROLE 'string' not granted to user

1 7767

ORA-01956: invalid command when OS_ROLES are being used

1 4511

ORA-01967: invalid option for CREATE CONTROLFILE

Oracle,

3 20479

ORA-01968: Only specify RESETLOGS or NORESETLOGS once

1 4177

ORA-01969: You must specify RESETLOGS or NORESETLOGS

1 6253

ORA-01970: You must specify a database name for CREATE CONTROLFILE

1 7659

ORA-01973: Missing change number

1 3646

ORA-01974: Illegal archive option

1 3721

ORA-01977: Missing thread number

1 3036

ORA-01978: Missing sequence number

1 3208

ORA-01979: missing or invalid password for role 'string'

1 9664

ORA-01980: error during OS ROLE initialization

1 3488

Un-Answered Questions { Database Errors }

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

6794

why we are using shift key in unix shell script

3237

IMP-00064: Definition of LOB was truncated by export

6473

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

2867

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 ??

1736

IMP-00063: Warning: Skipping table "string"."string" because object type "string"."string" cannot be created or has different identifier

2786

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

3229

When do you get "getwmicomexception"?

2735

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

2865

What is Mutex error in Triggers?

3129

what is the instrument that used in Mechanical Energy??

2737

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

2720

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

2522

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

6721

[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

2779

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