What Are The Three Types Of Join?

1.	What Are The Three Types Of Join?
Answer» The THREE types of join are inner join, left join and RIGHT join. The inner join option TAKES the MATCHING values from both the tables by the ON option. The left join SELECTS all the variables from the first table and joins second table to it. The right join selects all the variables of table b first and join the table a to it. The three types of join are inner join, left join and right join. The inner join option takes the matching values from both the tables by the ON option. The left join selects all the variables from the first table and joins second table to it. The right join selects all the variables of table b first and join the table a to it.

Answer»

The THREE types of join are inner join, left join and RIGHT join. The inner join option TAKES the MATCHING values from both the tables by the ON option. The left join SELECTS all the variables from the first table and joins second table to it. The right join selects all the variables of table b first and join the table a to it.

The three types of join are inner join, left join and right join. The inner join option takes the matching values from both the tables by the ON option. The left join selects all the variables from the first table and joins second table to it. The right join selects all the variables of table b first and join the table a to it.

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