Oracle Errors Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle Errors Interview Questions

Questions Answers Views Company eMail

PLS-00597: expression 'string' in the INTO list is of wrong type

1 12376

PLS-00598: comparison of object with NULL using "string" is not allowed

1 3052

PLS-00599: SAMPLE percentage must be in the range [0.000001,100)

1 4020

PLS-00600: SAMPLE cannot be applied to a remote object

1 3324

PLS-00601: partition extended object names may only be used with tables

1 3321

PLS-00602: CUBE and ROLLUP may appear only in a GROUP BY clause

1 2984

PLS-00603: GROUPING function supported only with GROUP BY CUBE or ROLLUP

1 2992

PLS-00604: aggregate function is not allowed here

1 4311

PLS-00605: set operators are not yet supported as an argument to a MULTISET operator

1 3294

PLS-00606: cursor subquery is not supported on client side in this release

1 3340

PLS-00607: SQLJ Object Types can have only SQLJ Types as its supertype or subtype

1 3262

PLS-00608: the value of the USING clause must match that of the supertype

1 3037

PLS-00609: the OVERRIDING clause is not valid for SQLJ Object Types

1 2903

PLS-00610: ROW can be used only once in SET clause of UPDATE statement

1 3029

PLS-00611: right hand side can be only the variables of record type

1 2542

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Un-Answered Questions { Oracle Errors }

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

1823

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

3916

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

2789

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

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

2300

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

3440

ORA-26084: direct path context already finished

2001

NZE-28868: Peer certificate chain check failed.

2868

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

2035

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

2183

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...

2670

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

ORA-16516: The current state is invalid for the attempted operation.

8883

ORA-26030: index string.string had string partitions made unusable due to:

1990

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

3229

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