>CREATE CURSOR junk(date t,nSeconds n(4)) >INSERT INTO junk values({^2019-02-08 01:25:28 AM}, 0) >INSERT INTO junk values({^2019-02-08 01:25:29 AM}, 0) >INSERT INTO junk values({^2019-02-08 01:25:55 AM}, 0) >INSERT INTO junk values({^2019-02-09 02:28:29 AM}, 0) >INSERT INTO junk values({^2019-02-09 02:50:18 AM}, 0) >INSERT INTO junk values({^2019-02-09 08:59:17 PM}, 0) >INSERT INTO junk values({^2019-02-09 10:25:39 PM}, 0) >INSERT INTO junk values({^2019-02-12 03:05:19 AM}, 0) > >>
>AA={^2019-02-08 01:25:29 AM}-{^2019-02-08 01:25:28 AM} && 1 Second
>
use (dbf("junk")) in 0 again alias secondcursor set relation to recno()-1 into secondcursor select junk replace nSeconds with date-secondcursor.date for recno()>1 set relation to use in select("secondcursor")