Comparison Of Fields Between 2 Data Tables - C#

Jul 28, 2010

I have two data tables, Results1 and Results2. Results1 are used to hold records that matches with the user selection criteria. Results2 holds records that matches with the user selection criteria with one search criteria omitted.

The two tables have identical fields. I need to get all the records that match Field 2, Filed 3 and Field 4 in both of the tables.

Can compare one record at a time with all the ohers but would like to find a more computationally easier method to do this....

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