For detailed description and example use of the function, see bpel_get_var in the Functions Reference Guide.

For detailed description and example use of the function, see bpel_set_var in the Functions Reference Guide.

For detailed description and example use of the function, see xpf_processxquery in the Functions Reference Guide.

For detailed description and example use of the function, see xpf_processxslt in the Functions Reference Guide.

For detailed description and example use of the function, see xpf_processxsql in the Functions Reference Guide.