Install SAPJCO3 on Windows without DLL method

[xrocq]

Hello,

I'm trying to install the sapjco3.jar for my talend studio 7.3.1 on Windows.

Its currently working well on another windows machine with the sapjco3.dll in the system32 but i want to try the other method described in official documentation :

https://help.talend.com/r/en-US/7.3/sap/installing-sap-java-connector-on-windows-7-64-bit-unzip

• Add {sapjco3.x-install-path} to the system PATH environment variable. = OK i add the path

• Add {sapjco3.x-install-path}\sapjco3.jar to your CLASSPATH environment variable = OK i did it into the studio

•  Click on the upper right of the Modules viewer, and in the pop-up dialog box, browse to {sapjco3.x-install-path} and select sapjco3.jar, then click Open. = Ok but it apppears "unknown"

When i restart the studio i lost this unknown module

Somebody knows what i'm doing wrong or if the DDL in system32 is the only way ?

Thank you

[Anonymous]

Hello @xavier rocq​ ,

As the sapjco3.jar is not used by any components or others, so the context is 'Unknown', that's normal.

The right way to install the sap connector is to create a job, adding a component tSAPConnection, it will alert you to install the missing jars as the below

Then you can click 'Install' button to install the missing jars

BTW: you can download the com.sap.conn.jco.sapjco.jar from https://mvnrepository.com/artifact/com.github.virtualcry/com.sap.conn.jco.sapjco

Best regards

Aiming

[xrocq]

Hello thank you for answering,

I did it but i still have this message :

 

"no scapjco in java.library.path" which is caused by the missing sapjco3.dll in system32 folder of windows i think so i have no other way to add this dll...