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How to remove the duplicate records

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Anyone can help on , How to remove the duplicate records. Anyone has implemented it ?
May 22 '16 #1
1 1627
RonB
589 Expert Mod 512MB
The best approach would be to not allow duplicates in the first place. That is accomplished by having a properly designed (normalized) database structure using foreign key constraints and is ACID compliant.

Based on your question, I assume your database isn't properly designed. Since you haven't given any info about your database, it's impossible for anyone to tell you how to remove your unwanted data.
May 22 '16 #2

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