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-28237: seed length too short

1 3338

ORA-28238: no seed provided

1 2709

ORA-28239: no key provided

1 9390

ORA-28261: CURRENT_USER can not be used in PLSQL Definer's Right procedure.

1 3007

ORA-28262: global_context_pool_size has invalid value.

1 3231

ORA-28263: Insufficient memory in global context pool

1 3272

ORA-28264: Client identifier is too long

1 3659

ORA-28265: NameSpace beginning with 'sys_' is not allowed

1 3258

ORA-28267: Invalid name for NameSpace

1 5050

ORA-28270: Malformed user nickname for password authenticated global user.

1 2967

ORA-28271: No permission to read user entry in LDAP directory service.

1 3069

ORA-28272: Domain policy restricts password based GLOBAL user authentication.

1 2990

ORA-28273: No mapping for user nickname to LDAP distinguished name exists.

2 7035

ORA-28274: No ORACLE password attribute corresponding to user nickname exists.

1 13015

ORA-28275: Multiple mappings for user nickname to LDAP distinguished name exist.

1 3966

Un-Answered Questions { Database Errors }

when i ran any workflow or session, getting below error: seesion task instance[s_xxx]: Execution terminated unexpecterdly

2245

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

1973

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

2807

When do you get "getwmicomexception"?

2686

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

What is the use of NOLOCK locking hint?

1789

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

2412

why we are using shift key in unix shell script

3176

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

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

2459

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

2229

hp asking for replication floppy to do reinstall 25254 server assistant

2891

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

1960

How to solve -805 error i.e. Bind issue. There are two conditions- 1) If you have access to the database table 2) If you don't have access to the table

2650

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

3994

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