ORA-28513 With Incorrect Parameter In The Gateway Init File (Doc ID 1319941.1)

Last updated on NOVEMBER 16, 2016

Applies to:

Oracle Database Gateway for SQL Server - Version: 11.2.0.1 to 11.2.0.2 - Release: 11.2 to 11.2
Oracle Database Gateway for Sybase - Version: 11.2.0.1 to 11.2.0.2   [Release: 11.2 to 11.2]
Oracle Database Gateway for Informix - Version: 11.2.0.1 to 11.2.0.2   [Release: 11.2 to 11.2]
Information in this document applies to any platform.

Symptoms

Impossible to connect to a remote SQL Server database via DG4MSQL 11.2.0.2.
An error occurs:
ORA-28513: internal error in heterogeneous remote agent when testing DBLINK

Changes

These parameters have been added in the Gateway init file:
HS_RPC_FETCH_SIZE=50000               
HS_ROWID_CACHE_SIZE=10000
HS_LONG_PIECE_TRANSFER_SIZE=1MB

Cause

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