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

Oracle Errors Interview Questions

Questions Answers Views Company eMail

ORA-02464: Cluster definition can not be both HASH and INDEX

1 2905

ORA-02465: Inappropriate use of the HASH IS option

1 3021

ORA-02466: The SIZE and INITRANS options cannot be altered for HASH CLUSTERS.

1 3214

ORA-02467: Column referenced in expression not found in cluster definition

1 3078

ORA-02468: Constant or system variable wrongly specified in expression

1 3354

ORA-02469: Hash expression does not return an Oracle Number.

1 3319

ORA-02470: TO_DATE, USERENV, or SYSDATE incorrectly used in hash expression.

1 3472

ORA-02471: SYSDATE, UID, USER, ROWNUM, or LEVEL incorrectly used in hash expre\ssion.

1 2788

ORA-02472: PL/SQL functions not allowed in hash expressions

1 3320

ORA-02473: Error while evaluating the cluster's hash expression.

1 3447

ORA-02474: Fixed hash area extents used (string) exceeds maximum allowed (string)

1 2479

ORA-02475: maximum cluster chain block count of string has been exceeded

1 9259

ORA-02476: can not create index due to parallel direct load on table

1 6749

ORA-02477: can not perform parallel direct load on object string

1 3900

ORA-02478: merge into base segment would overflow MAXEXTENTS limit

1 4509

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Un-Answered Questions { Oracle Errors }

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

8820

NZE-28868: Peer certificate chain check failed.

2803

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

2107

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

1958

ORA-16626: failed to enable specified object

2218

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

1941

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

2705

ORA-26095: unprocessed stream data exists

3578

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

1620

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

1768

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...

2601

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

3171

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

2410

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.

2870

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

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