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-25145: allocation policy already specified

1 3518

ORA-25146: EXTENT MANAGEMENT option already specified

1 3453

ORA-25147: UNIFORM SIZE value greater than maximum extent size

1 4624

ORA-25148: ONLINE option not permitted

1 3435

ORA-25149: Columns of UROWID type may not be indexed

1 3274

ORA-25150: ALTERING of extent parameters not permitted

1 8134

ORA-25151: Rollback Segment cannot be created in this tablespace

1 3665

ORA-25152: TEMPFILE cannot be dropped at this time

1 8312

ORA-25153: Temporary Tablespace is Empty

1 4790

ORA-25154: column part of USING clause cannot have qualifier

1 8520

ORA-25155: column used in NATURAL join cannot have qualifier

2 19357

ORA-25156: old style outer join (+) cannot be used with ANSI joins

1 15340

ORA-25157: Specified block size string is not valid

1 3866

ORA-25158: Cannot specify RELY for foreign key if the associated primary key is NORELY

1 5348

ORA-25175: no PRIMARY KEY constraint found

1 4463

Un-Answered Questions { Database Errors }

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

2789

Hi guys, I have four tables those are emp,dept,eliminate and uneliminate. i wrote small cursor..when i run, it display one error (ORA-01403 nodata found)... The query is: Declare cursor c1 is select e.ename emp_name from emp e,dept d where e.deptno=d.deptno group by deptno; r1 c1%rowtype; test_emp varchar2(200); begin for r1 in c1 loop begin select eliminate_emp into test_emp from eliminate t,uneliminate ut where t.number=ut.number and t.deptno=e.deptno and rownum<1; end; dbms_output.put_line(r1.emp_name); end loop; end; Thanks...

2804

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?

2769

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

3229

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

3440

hi. i m Anil patel when reconcile 57f4 chalan(subcontraction with out excise)i m facing error like short by material 220 kg. even i have migo all material.

2584

write a database figure to implement the master detained relationship.

3020

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

2761

how can i get the question papers of year 2006 and 2007 of 12th commerce gujarat board

2260

ORA-26095: unprocessed stream data exists

3642

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

2471

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

2868

What severity level errors are managed in TRY-CATCH block?

2269

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

6723

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

2868

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