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-28120: driving context already exists

1 3692

ORA-28121: driving context does not exist

1 3014

ORA-28132: Merge into syntax does not support security policies.

2 7535

ORA-28134: object cannot have fine-grained access control policy

1 4957

ORA-28137: Invalid FGA audit Handler

1 6054

ORA-28138: Error in Policy Predicate

1 9954

ORA-28139: Maximum allowed Fine Grain Audit Policies Exceeded

1 3345

ORA-28140: Invalid column specified

1 3653

ORA-28150: proxy not authorized to connect as client

1 8207

ORA-28151: more than one user name specified for command

1 3461

ORA-28152: proxy user 'string' may not specify initial role 'string' on behalf of client 'string'

1 2835

ORA-28153: Invalid client initial role specified: 'string'

1 2982

ORA-28154: Proxy user may not act as client 'string'

1 4576

ORA-28155: user 'string' specified as a proxy is actually a role

1 2840

ORA-28156: Proxy user 'string' not authorized to set role 'string' for client 'string'

1 2975

Un-Answered Questions { Database Errors }

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

2736

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

1771

ORA-16627: No standby databases support the overall protection mode.

3993

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...

2743

ORA-26095: unprocessed stream data exists

3585

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

2217

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

1626

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

1960

ORA-16626: failed to enable specified object

2225

When do you get "getwmicomexception"?

2686

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

2229

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?

2723

IMP-00064: Definition of LOB was truncated by export

6420

What is Mutex error in Triggers?

3076

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

3390

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