SELECT OrderID, Quantity,
CASE WHEN Quantity > 10 THEN "MORE" ELSE "LESS" END as x
FROM OrderDetails;
SELECT OrderID, Quantity,
IF (Quantity > 10, "MORE", "LESS") as x
FROM OrderDetails;IF condition1 THEN
statements;
ELSEIF condition2 THEN # OPTIONAL
statements;
ELSE # OPTIONAL
statements;
END IF;
<?php
$array = array("size" => "XL", "color" => "gold");
print_r(array_values($array));
?>
// ["XL","gold"]
select id,
(SELECT
IF(qty_1<='23',price,1)
ELSEIF(('23'>qty_1 && qty_2<='23'),price_2,1)
ELSEIF(('23'>qty_2 && qty_3<='23'),price_3,1)
ELSEIF('23'>qty_3,price_4,1)
END IF) as total
from product;IF condition THEN
statements;
ELSE
else-statements;
END IF;case
when qty_1<='23' then price
when '23'>qty_1 && qty_2<='23' then price_2
when '23'>qty_2 && qty_3<='23' then price_3
when '23'>qty_3 then price_4
else 1
end