SQL - Connecting tables by using SQL Intersect, Except, Union and Union All functions

SQL - Connecting tables by using SQL Intersect, Except, Union and Union All functions. This functions becomes very handy when you need to compare the date between two or more tables

[@anilkumarbera1129]

Hh

[@bakhtiyoriloikzoda6287]

No sure what Hh means 😄