On Mon, 25 Mar 2013 09:46:56 -0400, Thomas David Rivers wrote:

>I'm reworking some code to avoid multiple OPENs for
>reading PDS members..
>
>But, I will still be just reading one member at a time,
>and I don't know the member names a-priori.
>
>The DFSMS documentation states that using BLDL + FIND
>(and using the ttr,C form for FIND) results in a performance
>improvement... over simply pointing FIND at the DCB.

I am curious to know where the documentation says that. Can you be more 
specific?
 
>
>But - is that still true if the BLDL list is only for one member?
>
>That is, if you're looking for one member at a time, is there
>a reason to prefer BLDL+FIND over a direct FIND of the DCB?
>
>It seems to me the next BLDL is going to have to read the PDS
>directory to find the information; just like a FIND would have
>to do???
>

Bill

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