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-14283: UNIQUE constraints mismatch in ALTER TABLE EXCHANGE SUBPARTITION

1 4862

ORA-14284: one or more of table's subpartitions reside in a read-only tablespace

1 3170

ORA-14285: cannot COALESCE the only partition of this hash partitioned table or index

1 3339

ORA-14286: cannot COALESCE the only subpartition of this table partition

1 2836

ORA-14287: cannot REBUILD a partition of a Composite Range partitioned index

1 11215

ORA-14288: index is not partitioned by Composite Range method

1 5689

ORA-14289: cannot make local index partition of Composite Range partitioned table unusable

1 4626

ORA-14290: PRIMARY KEY constraint mismatch in ALTER TABLE EXCHANGE [SUB]PARTITION

1 2797

ORA-14291: cannot EXCHANGE a composite partition with a non-partitioned table

1 6581

ORA-14292: Partitioning type of table must match subpartitioning type of composite partition

1 3785

ORA-14293: Number of partitioning columns does not match number of subpartitioning columns

1 3322

ORA-14294: Number of partitions does not match number of subpartitions

1 5186

ORA-14295: column type or size mismatch between partitioning columns and subpartitioning columns

1 3419

ORA-14296: Table block size mismatch in ALTER TABLE EXCHANGE [SUB]PARTITION

1 3859

ORA-14297: Index block size mismatch in ALTER TABLE EXCHANGE [SUB]PARTITION

1 3899

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Un-Answered Questions { Oracle Errors }

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

ORA-26095: unprocessed stream data exists

3568

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

3862

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

2803

[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

2731

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

1710

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

6746

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

2107

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

8820

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...

2597

IMP-00064: Definition of LOB was truncated by export

6415

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

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

2701

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

1958

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