Belajar Sql Union. If used by itself the union returns a distinct list of rows. You control whether the result set includes duplicate rows.
Concatenates the results of two queries into a single result set. Select column name s from table2. If used by itself the union returns a distinct list of rows.
Union all includes duplicates.
A union is useful when you want to sort results from two separate queries as one combined result. Tutorial belajar mysql dasar ini ditujukan untuk pemula yang ingin mempelajari mysql dari awal. Select column name s from table2. Sql server all supported versions azure sql database azure sql managed instance azure synapse analytics parallel data warehouse.
