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-22627: tc [string] must be that of object/varray/nested table

1 2888

ORA-22628: OCIAnyData already constructed

1 2895

ORA-22629: OCIAnyData is null

1 3254

ORA-22630: attribute [string] is null or it is not well-formed

1 2956

ORA-22631: attribute [string] is is not well-formed or does not match the type

1 4502

ORA-22632: AnyDataSet parameter is not valid for the current operation

1 3032

ORA-22633: Error freeing AnyDataSet

1 2996

ORA-22634: Error adding new instance to AnyDataSet

1 3117

ORA-22800: invalid user-defined type

1 8376

ORA-22801: invalid object row variable

1 2688

ORA-22803: object type contains zero attributes

1 5757

ORA-22804: remote operations not permitted on object tables or user-defined type columns

1 5721

ORA-22805: cannot insert NULL object into object tables or nested tables

1 3972

ORA-22806: not an object or REF

1 10944

ORA-22807: cannot resolve to a scalar type or a collection type

1 4269

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Un-Answered Questions { Oracle Errors }

ORA-26029: index string.string partition string initially in unusable state

2155

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

3385

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

1958

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

2733

ORA-16627: No standby databases support the overall protection mode.

3993

IMP-00064: Definition of LOB was truncated by export

6415

[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

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

1941

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...

2741

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

1620

NZE-28868: Peer certificate chain check failed.

2803

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

3863

IMP-00070: Lob definitions in dump file are inconsistent with database.

1747

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

2804

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