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

Oracle Errors Interview Questions

Questions Answers Views Company eMail

SQL*Loader-00303: Non-hex character encountered where hex char expected

1 4090

SQL*Loader-00304: Illegal combination of non-alphanumeric characters

1 9324

SQL*Loader-00305: More than one end of file character encountered

1 2822

SQL*Loader-00306: Token longer than max allowable length of number chars

1 3241

SQL*Loader-00307: Warning: conflicting lengths number and number specified for column string table string

1 3838

SQL*Loader-00308: %s SQL string of column string must be in double quotes.

1 2982

SQL*Loader-00309: No SQL string allowed as part of string field specification

1 9151

SQL*Loader-00350: Syntax error at line number.

1 3801

SQL*Loader-00401: End field position number must be greater than or equal to start number

1 8528

SQL*Loader-00402: Unable to determine length of column string from specification

1 3127

SQL*Loader-00403: Referenced column string not present in table string.

1 2940

SQL*Loader-00404: Column string present more than once in string's INTO TABLE block.

1 4606

SQL*Loader-00405: Need termination delim with optional enclosure delim: column string table string

1 3814

SQL*Loader-00406: If data is all generated, number to load cannot be ALL

1 8416

SQL*Loader-00407: If data is all generated, number to skip is meaningless

1 2702

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Un-Answered Questions { Oracle Errors }

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

1765

ORA-07497: sdpri: cannot create trace file 'string'; errno = string.

2795

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

2727

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

8812

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

1616

ORA-26094: stream format error: input column overflow

2794

IMG-02003: 2FF03 - incorrect color histogram feature specification

1704

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

2225

[ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) Unsuccessful: alter table user.CEN_USER_MASTER add constraint FKF4EDEDC3D0BAAE75 foreign key (ROLE_ID) references user.CEN_ROLE_MASTER [ERROR] [main 11:01:20] (JCLLoggerAdapter.java:error:454) ORA-02275: such a referential constraint already exists in the table

2717

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

1937

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

2410

ORA-26027: unique index string.string partition string initially in unusable state

6740

ORA-16626: failed to enable specified object

2210

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...

2591

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.

2868

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