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Display result of a table into a temp table with MySQL?
Let us first create a table −
mysql> create table DemoTable1 (Id int,Name varchar(100)); Query OK, 0 rows affected (0.89 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1 values(100,'John'); Query OK, 1 row affected (0.19 sec) mysql> insert into DemoTable1 values(110,'Chris'); Query OK, 1 row affected (0.16 sec) mysql> insert into DemoTable1 values(120,'Robert'); Query OK, 1 row affected (0.12 sec) mysql> insert into DemoTable1 values(130,'David'); Query OK, 1 row affected (0.14 sec)
Display all records from the table using select statement −
mysql> select *from DemoTable1;
This will produce the following output −
+------+--------+ | Id | Name | +------+--------+ | 100 | John | | 110 | Chris | | 120 | Robert | | 130 | David | +------+--------+ 4 rows in set (0.00 sec)
Following is the query to display result of a table into a temporary table −
mysql> create temporary table DemoTable2 select *from DemoTable1; Query OK, 4 rows affected (0.01 sec) Records: 4 Duplicates: 0 Warnings: 0
Let us check the table records of temporary table −
mysql> select *from DemoTable2;
This will produce the following output −
+------+--------+ | Id | Name | +------+--------+ | 100 | John | | 110 | Chris | | 120 | Robert | | 130 | David | +------+--------+ 4 rows in set (0.00 sec)
Updated on: 23-Aug-2019
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