Introduction - If you have any usage issues, please Google them yourself
SAP deployment
The connection to the SAP system needs to be connected through the sap javaconnect, which has 32 bits and 64 bits for the sapjco.jar family file. That is, there are strict requirements for jdk. The client deployment and server deployment are described in two cases:
First, the deployment client (basically no use, I have deployed to the server)
A) make sure that this machine uses the JDK version, typically 32 bits.
B) copy the relative number of librfc32.dll, sapjcorfc.dll, msvcp71.dll, and msvcr71.dll