How to retrieve duplicate rows in a table?
How to delete the duplicate entries in a table?
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Answer Posted / anil kumar karasi
1.
Select from <table name A>
where rowid > (select min(rowid) from <table name B>
where A.keyvalues=B.keyvalues);
2.
Delete from <table name A>
where rowid > (select min(rowid) from <table name B>
where A.keyvalues=B.keyvalues);
| Is This Answer Correct ? | 12 Yes | 9 No |
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