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hello can any one explain me these topic plz\

in which scenario we should use join

in which scenario we should use concatenation

in which scenario we should use noconcatenation

thanks in advance

naveen

2 Replies
alexandros17
Partner - Champion III
Partner - Champion III

This is a very wide argument, I'll try to do an extreme syntesis:

Join (Left, Right, Inner, Outer) is used when you need to link a table to another table according to one or more fields.

Concatenate is a "Union" of 2 or more tables where rows from the second table are queued to the first table.

No concatenate is uset to keep a set of data (loaded with Load or Select) distincted by another equal set of data previously loaded.

ashfaq_haseeb
Champion III
Champion III

Hi,

Check this

QlikView Joins

Regards

ASHFAQ