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-00507: a PLSQL Table may not contain a table or a record with composite fields

2 5353

PLS-00508: The expression in a RETURN statement cannot be a type

1 2749

PLS-00509: Implementation Restriction : Pass a returned record to a temporary identifier before selecting a field

1 2737

PLS-00510: Float cannot have scale

1 3467

PLS-00511: a record may not contain a PL/SQL table of records

1 3223

PLS-00512: Implementation Restriction: 'string': Cannot directly access remote package variable or cursor

1 6968

PLS-00513: PL/SQL function called from SQL must return value of legal SQL type

1 4842

PLS-00514: INSERT statement with REF INTO clause requires a typed table

1 3055

PLS-00515: The type of the REF INTO variable 'string' must be REF to the table's type

1 2842

PLS-00516: Type mismatch between object table and value 'string' in INSERT statement.

1 2990

PLS-00517: Type mismatch between a select list element 'string' and corresponding table column in INSERT statement with a subquery

1 3495

PLS-00518: This INSERT statement requires VALUES clause containing a parenthesised list of values

1 3661

PLS-00519: This INSERT statement requires a VALUES clause containing an object type expression, not a list of values

1 3382

PLS-00520: MAP methods must be declared without any parameters other than (optional) SELF.

1 2503

PLS-00521: ORDER methods must be declared with 1 (one) parameter in addition to (optional) SELF.

1 2844

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Un-Answered Questions { Oracle Errors }

NZE-28890: Entrust Login Failed

1879

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

1616

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

2105

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

8818

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

1768

ORA-16626: failed to enable specified object

2218

NZE-28868: Peer certificate chain check failed.

2799

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

3155

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

2800

IMP-00064: Definition of LOB was truncated by export

6413

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

3862

ORA-26094: stream format error: input column overflow

2798

ORA-26084: direct path context already finished

1949

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

2801

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

2410

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