After adaptation to convert to ksh syntax, that's works perfectly. Thanks a lot for your patience about my problem and my poor english ;)
2013/1/30 Simon Hobson <[email protected]> > unicsonline wrote: > > It seems better but I have now to find how build this formula for any > cases, between one db source to x dbsources > > Iteratively would seem to be the way to do it. In shell I'd do it like : > > rpn="data${x}" > i = $(( $x - 1 ) > while $i > 0 > do > rpn="data$i,UN,${rpn},data$i,IF" > i=$(( $i - 1 )) > done > > _______________________________________________ > rrd-users mailing list > [email protected] > https://lists.oetiker.ch/cgi-bin/listinfo/rrd-users >
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