What is a join and their types?

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What is a join and their types?..

Answer / s.chithiravelu

Join can be defined as an operation that includes the
retrieval of data from more than one table at a time.

Various Types of Joins:

Inner Joins
Outer Joins
Cross Joins
Equi Joins
Natural Joins
Self Joins

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What is a join and their types?..

Answer / hari

Joins are reterving the data from the multiple tables
Inner Join
Outer Join-left outer join
-----------right outer Join
-----------Full outer Join
Cross Join

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Hi SQL gurus, i am working for an MNC... My team is having a problem in sql server. when user slects date prompts from jan 1st to april 30, it should display all months data like : jan aa feb bb mar cc but when it comes to april its taking data like : jan aa feb bb mar cc apr dd...and so on means its taking data again from jan to april which we dont want. we want the data only april month as we are getting jan, feb and mar... can any one write the code to relsove the issue please would be greatful if you can send to shiva_sans@yahoo.co.in and also please send your email also ...so that we will be in touch for any kind of queries ... Thanks a lot in Advance !!!

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