Answers for "how to avoid duplicate records while inserting in oracle"

SQL
0

how to delete duplicate rows in oracle

DELETE FROM your_table
WHERE rowid not in
(SELECT MIN(rowid)
FROM your_table
GROUP BY column1, column2, column3);
Posted by: Guest on December-04-2020

Code answers related to "how to avoid duplicate records while inserting in oracle"

Code answers related to "SQL"

Browse Popular Code Answers by Language