All,
Applying filters in reports may seem similar to selection steps.
see bellow image
Filters:
• Are always applied on all views.
• May generate additional logical and physical queries.
Look at bellow screen shots :
But see what happens when columns are removed from tables -
Applying filters in reports may seem similar to selection steps.
see bellow image
Filters:
• Are always applied on all views.
Selection Steps:
• Are applied only if the corresponding column is included in the view.• May generate additional logical and physical queries.
Look at bellow screen shots :
But see what happens when columns are removed from tables -
Next Time ..
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