ORA-21520: database server driver not installed



ORA-21520: database server driver not installed..

Answer / guest

Cause: User attempted to access a database server through an
object-mode OCI environment but the necessary driver for
supporting such access to the database server is not
installed or linked in.

Action: Check if the driver corresponding to the database
server has been installed/linked in and entered in the
server driver table.

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

QSM-01034: materialized view, string, needs a dimension level to join table, string

1 Answers  


ORA-06808: TLI Driver: could not link IPX and ethernet streams

1 Answers  


PCC-00082: Length and scale specifications must be an integer

1 Answers  


SQL*Loader-00456: end of collection found after number elements when looking for number elements

1 Answers  


RMAN-08005: new incarnation of database registered in recovery catalog

1 Answers  






ORA-14623: Value string does not exist in subpartition string

1 Answers  


SQL*Loader-00645: error converting character length field to a number

1 Answers  


LFI-01002: Unable to read line from file.

1 Answers  


ORA-02398: exceeded procedure space usage

1 Answers  


ORA-09841: soacon: Name translation failure.

1 Answers  


TNS-00009: INTCTL: could not contact destination Connection Manager

1 Answers  


SQL*Loader-00271: Not a Parallel load. Table level OPTIONS statement ignored.

1 Answers  


Categories