Hi,
when providing the jar under IntegrationServer/lib/jars, I would prefer IntegrationServer/lib/jars/custom.
For existing instances additionally copy the jar to IntegrationServer/instances//lib/jars/custom then.
Remember to restart the IS in this case.
Additionally to achive higher compatibility with the new features of JDBC 4.x Standard and the recent MSSQL versions I would prefer mssql-jdbc-6.2.2.jre.jar (x=7 for wM prior to wM 9.12, x=8 starting with wM 9.12; x refers to the JVM version wM is running on) instead of.sqljdbc4.jar.
If there is a newer driver version available (newer than 6.2.2) the jar file name needs to be changed accordingly.
Regards,
Holger
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