Copies a query from SRC_QUERY_CONTEXT to DST_QUERY_CONTEXT.

    Format

      SCA$QUERY_COPY  src_query_context,

                      dst_query_context

1  –  Arguments

 src_query_context
    type:       $SCA_QUERY_CONTEXT
    access:     read/write
    mechanism:  by reference

    An SCA query context that describes the query to be copied.

 dst_query_context
    type:       $SCA_QUERY_CONTEXT
    access:     read/write
    mechanism:  by reference

    An SCA query context into which the query is to be copied.

2  –  Condition Value Returned

    SCA$_NORMAL           The query expression has been successfully
                          copied.

3  –  Description

    The SCA$QUERY_COPY routine copies a query from SRC_QUERY_CONTEXT
    to DST_QUERY_CONTEXT. This will copy whatever is in SRC_QUERY_
    CONTEXT, whether that is a question, or a question and a result.

    This routine will become obsolete in a future version of SCA.