wvr

$tdataIPCash_current_month[".sqlHead"] = "SELECT mnth_name,  day_of_mnth,  day_name,  Round(SUM(cust_price), 2) AS sell_price,  Round(SUM(cost_price), 2) AS cost_price,  COUNT(*) AS calls,  COUNT(case when duration > 0 then 1 end) AS connected,  SUM(duration) AS seconds,  Round(Sum(duration) / 60.00,4) AS minutes,  Round(SUM(profit),2) AS margin,  (case when sum(cost_price) != 0 then Round(sum(profit) / SUM(cost_price),6) else 0 end) * 100 AS margin_perc";