define external counter function SQLBulkOperations
     (  read-only SQL_handle_type StatementHandle,
        value counter Operation )

Performs bulk insertions and bookmark operations, including update, delete, and fetch by bookmark.

Input arguments:

1. StatementHandle.
2. Operation. The operation to perform. The following values are allowed:
   • SQL_ADD
   • SQL_UPDATE_BY_BOOKMARK
   • SQL_DELETE_BY_BOOKMARK
   • SQL_FETCH_BY_BOOKMARK