_deleting-duplicate-rows-on-a-table-with-no-unique-key-sql-server.jpg "Deleting Duplicate rows on a table with no unique key - Sql Server from tsql row number Video Screenshot Preview")
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⏲ Duration: 5 min 26 sec
✓ Published: 17-May-2015
✓ Published: 17-May-2015
Description:
Sometimes you have to delete duplicates from a table, but the table does not have a unique key like an identifier to make it easier.The technique shown in this video uses the Row_Number() Window function in TSQL to get around this problem.
Sometimes you have to delete duplicates from a table, but the table does not have a unique key like an identifier to make it easier.The technique shown in this video uses the Row_Number() Window function in TSQL to get around this problem.
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