On 09/08/2011 09:04 AM, Frank M. Ramaekers wrote:
> That got me too!   "not fanout".

In the real old days, before NOT, the idiom was:

 (end /) ... | 2: fanout | 1: fanout / 2: | ... / 1: | ...

The record is written to 2's primary and then 1's alternate(s) first,
and to 2's alternate(s) after that.  I still occasionally find myself
using this when I need more than two copies of the record (since NOT
only works with two streams), or with more FANOUTs when I need to
reorder more than two copies.  I've always wished FANOUT (and GATHER)
could take a list of streams in its argument (allowing streams to be
specified more than once, and optionally filling in any unspecified
streams at the end of the list).

¬R

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