>>select products.id, products.price, products.discount, categoriesMRLN, titleEL, products.qnt, callForPrice, onMenu, availability, kind, alias, crazySale, new_pr, offer, code, old_price, color, allCombs, colorsNsizes.discount, size, postEL, weight, labels, colorsNsizes.qnt as qntpervariation from products left join colorsNsizes on products.id=colorsNsizes.productID where colorsNsizes.available=1 and products.outOfStock=0 and categoriesMRLN!="" and (CONCAT(",", categoriesMRLN, ",") REGEXP ",(1049),") and (CONCAT(",", categoriesMRLN, ",") REGEXP ",(367|139|44|97|166|49|57|469|459|466|465|884|813|468|885|974|823|824|825|826|842|841|843|844|845|816|43|830|836|833|1060|837|861),")