What are joins..how many types of joins are there?
Answer Posted / mouli
Joins allows you to read or report the data from more than 1 table. There are four types of joins are there..
1) equi join or inner join or natural join
2) non equi join
3) outer join
a)left outer join
b)right outer join
c)full outer join
4) self joins
Is This Answer Correct ? | 3 Yes | 0 No |
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