Jiří Němec wrote:
Hello all,
I wrote a function which counts price of product from retail price and
discount. It works. But I need to count price with tax of same
product. The best way is to use counted price and add only a tax. I
would like to do by this way:
SELECT count_price(retail, discount) A
Hello all,
I wrote a function which counts price of product from retail price and
discount. It works. But I need to count price with tax of same
product. The best way is to use counted price and add only a tax. I
would like to do by this way:
SELECT count_price(retail, discount) AS price, count_p
