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QlikView - Explain Join?




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asked SRVMTrainings September 11, 2014 12:20 PM  

Explain Join?


           

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answered By   0  

Joins are mainly used for retrieving the data from 2 or more tables - in QLIKVIEW join will join two or more tables and convert into one table. - joins are classified into 4 types - inner join: by using this join we can get the all matched records from the both tables. - outer join:by using this join we can get the all matched and unmatched records from both tables - left outer join:by using this join we can get all records from left side table and matched records from the right table. - right outer join:by using this join we can get all records from right side table and matched records from the left table.

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answered By   0  
join is load statement and select statement that is called join.
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answered By SRVMTrainings   0  
it joins the loaded table with an existing named table or last previously created logical table. Join are of 4 types 1. Inner Join 2. Outer Join 3. Left Join 4. Right Join
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