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MySQL statement to copy data from one table and insert into another table
For this, you can use INSERT INTO….SELECT statement. Let us first create a table −
mysql> create table DemoTabe1 (Marks int); Query OK, 0 rows affected (0.66 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTabe1 values(68); Query OK, 1 row affected (0.18 sec) mysql> insert into DemoTabe1 values(89); Query OK, 1 row affected (0.14 sec) mysql> insert into DemoTabe1 values(99); Query OK, 1 row affected (0.17 sec) mysql> insert into DemoTabe1 values(39); Query OK, 1 row affected (0.11 sec) mysql> insert into DemoTabe1 values(49); Query OK, 1 row affected (0.12 sec)
Display all records from the table using select statement −
mysql> select *from DemoTabe1;
This will produce the following output −
+-------+ | Marks | +-------+ | 68 | | 89 | | 99 | | 39 | | 49 | +-------+ 5 rows in set (0.00 sec)
Following is the query to create second table −
mysql> create table DemoTabe2 (Score int); Query OK, 0 rows affected (0.66 sec)
Here is the query for inserting data to another table −
mysql> insert into DemoTabe2(Score) select Marks from DemoTabe1; Query OK, 5 rows affected (0.16 sec) Records: 5 Duplicates: 0 Warnings: 0
Display all records from the table using select statement −
mysql> select *from DemoTabe2;
This will produce the following output. Now the same records are visible in the second table −
+-------+ | Score | +-------+ | 68 | | 89 | | 99 | | 39 | | 49 | +-------+ 5 rows in set (0.00 sec)
Updated on: 23-Aug-2019
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