what is a join? what are the types of joins?
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Answer Posted / arkchowdary
Join----------------- Ajoin is fetch the data 1 or more
tables this is known as join.
Types of Joins-------------- Equi Join,
Nonequi join,
Self Join,
Cartesoin Join,
Outer Joins
Leftouter Join,
Rightouter join,
Full outer Join.
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