Let us first create a table. Here, we have declared dates in char type −
mysql> create table DemoTable1472 -> ( -> ShippingDate char(35) -> ); Query OK, 0 rows affected (0.46 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1472 values('12/31/2017 10:50'); Query OK, 1 row affected (0.15 sec) mysql> insert into DemoTable1472 values('01/10/2018 12:00'); Query OK, 1 row affected (0.13 sec) mysql> insert into DemoTable1472 values('03/20/2019 09:30'); Query OK, 1 row affected (0.14 sec)
Display all records from the table using select statement −
mysql> select * from DemoTable1472;
This will produce the following output −
+------------------+ | ShippingDate | +------------------+ | 12/31/2017 10:50 | | 01/10/2018 12:00 | | 03/20/2019 09:30 | +------------------+ 3 rows in set (0.00 sec)
Following is the query to convert char field to datetime field in MySQL −
mysql> select str_to_date(replace(ShippingDate,'/',','),'%,%,% %T') from DemoTable1472;
This will produce the following output −
+----------------------------------------------------------+ | str_to_date(replace(ShippingDate,'/',','),'%m,%d,%Y %T') | +----------------------------------------------------------+ | 2017-12-31 10:50:00 | | 2018-01-10 12:00:00 | | 2019-03-20 09:30:00 | +----------------------------------------------------------+ 3 rows in set (0.00 sec)