Inkludera ett CASE
uttalande.
SELECT
CASE
WHEN MAX(running) = MIN(running) THEN MAX(running)
ELSE MAX(running) - MIN(running)
END
"RUNNING",
dt
FROM t
GROUP BY dt;
Inkludera ett CASE
uttalande.
SELECT
CASE
WHEN MAX(running) = MIN(running) THEN MAX(running)
ELSE MAX(running) - MIN(running)
END
"RUNNING",
dt
FROM t
GROUP BY dt;