IFCHARINDEX('%sz%',@Street1)>0SET @Street1 =REPLACE(@Street1,'%sz%', (SELECT Name FROM @tblStreetZones WHERE StreetZoneId =(FLOOR(RAND()* @StreetZonesCount)+1)))
IFCHARINDEX('%st%',@Street1)>0SET @Street1 =REPLACE(@Street1,'%st%', (SELECT Name FROM @tblStreetTypes WHERE StreetTypesId =(FLOOR(RAND()*RAND()* @tblStreetTypesCount)+1)))