Equi join : ''specified column based on = '' note : we don't had equi keyword in sql and where condition is mandatory for equi join #sql select tab1.t1,tab2.t1 from table1 tab1,table2 tab2 where ...

In SQL, joins are used to combine rows from two or more tables based on a related column between them. Equi Join and Non-Equi Join are two types of joins based on the condition used to combine the ...

> 原文:[https://www . geesforgeks . org/SQL-eqi-join-and-non-eqi-join/](https://www.geeksforgeeks.org/sql-equi-join-and-non-equi-join/) 在[左、右、全连接 ...