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How to upgrade JCo in the WebAS ?


How do we upgrade the JCo connector running within WebAS ?

I have downloaded the JCo from SAP support portal, it is version 2.1.3. The major files are sapjco.jar, sapjcorfc.dll and librfc32.dll

However, within the J2EE server, I can find the file jrfc.jar (\usr\sap\<SID>\DVEBMGS00\j2ee\cluster\server0\bin\ext\ I am unable to find sapjco.jar or sapjcorfc.dll in the J2EE installation.

Interestingly, many of the classfiles within jrfc.jar are identical to those contained in sapjco.jar

I am running J2EE SP7 on Windows with an ABAP stack.

Can someone please tell me how to upgrade the JCo libraries ? Thanks,


Former Member
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