slowness with DG4ODBC
Have you ever seen this issue :
DG4ODBC has been installed on a third party server.
2 db_link has been created to access on 2 databases on the same instance MSSQL
Note OracleSupport 2232968.1 has already been followed to customise to init file parameter on DG4ODBC side
But we still encountered performance issue when we try to launch a request which use the 2 db_link created.
request from just one of the 2 db_link responde quickly
request which use the 2 db_link is very slow
Why? Is there some other tunings than the one describe on note id 2232968.1 to perform to have more reasonabl delay of answer