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-32018: parameter cannot be modified in memory on another instance

1 10130

ORA-32019: The parameter SPFILE cannot be updated in the server parameter file.

1 7472

ORA-32020: SID=* clause needed to modify this parameter

1 5569

ORA-32021: parameter value longer than string characters

1 3665

ORA-32022: parameter value longer than string characters

1 3400

ORA-32024: invalid directory specified for audit_file_dest parameter

1 5520

ORA-32025: %s.string is not a table or view object.

1 3582

ORA-32026: %s.string has fewer columns compared to string table.

1 2870

ORA-32027: There is no string column with the matching type in string.string.

1 2859

ORA-32031: illegal reference of a query name in WITH clause

2 12509

ORA-32032: free temporary object number not available

1 3053

ORA-32033: unsupported column aliasing

3 19141

ORA-32034: unsupported use of WITH clause

1 8972

ORA-32035: unreferenced query name defined in WITH clause

1 8344

ORA-32036: unsupported case for inlining of query name in WITH clause

1 9025

Un-Answered Questions { Database Errors }

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.

2890

ORA-26032: index string.string loading aborted after string keys

2120

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

3398

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

2682

NZE-28890: Entrust Login Failed

1888

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?

2733

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...

2619

ORA-26028: index string.string initially in unusable state

3872

what is the instrument that used in Mechanical Energy??

2698

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

1629

ORA-26084: direct path context already finished

1960

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 ??

1695

How to view the error log for any specific instance?

2496

write a database figure to implement the master detained relationship.

2957

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

1981

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