Suppose you have a table like below example and now you want to delete all duplicate records from this table -
Suppose we have a table tbl_user which containing two fields :
Table name : tbl_user
x------x--------------------x
id name
x------x--------------------x
1 salman
2 salman
3 rohit
4 sumit
5 sanjay
6 rohit
x----------------------------x
Now i want to delete all repeated record from my table tbl_user like salman, rohit and i want only single records .
Sql Query :
CREATE TABLE tbl_new_user as SELECT * FROM tbl_user WHERE 1 GROUP BY name;
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Suppose we have a table tbl_user which containing two fields :
Table name : tbl_user
x------x--------------------x
id name
x------x--------------------x
1 salman
2 salman
3 rohit
4 sumit
5 sanjay
6 rohit
x----------------------------x
Now i want to delete all repeated record from my table tbl_user like salman, rohit and i want only single records .
Sql Query :
CREATE TABLE tbl_new_user as SELECT * FROM tbl_user WHERE 1 GROUP BY name;
If you like this post please don't forgot to post a comment to notify me.
Happy coding guys :)