You can find the accelerator in the following directory:

<Dynamic Data Masking installation>\Accelerators\StoredProcedureMasking

Dynamic Data Masking uses the .jar files, MultipleStatementMasking.jar and StoredProcedureMasking.jar, in the Java Action security rule to mask stored procedures and table-valued functions.

You must configure two security rule sets to use the accelerator. The accelerator contains template rule sets and sample HR security rule sets.