To remove seconds from MySQL datetime, use UPDATE and SET as in the following syntax −
update yourTableName set yourDateColumnName=yourDateColumnName -second(yourDateColumnName);
Let us first create a table −
mysql> create table DemoTable -> ( -> Shippingdatetime datetime -> ); Query OK, 0 rows affected (0.76 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable values('2019-01-21 12:05:20'); Query OK, 1 row affected (0.25 sec) mysql> insert into DemoTable values('2019-03-01 10:23:35'); Query OK, 1 row affected (0.19 sec) mysql> insert into DemoTable values('2019-06-09 11:00:56'); Query OK, 1 row affected (0.14 sec)
Display all records from the table using select statement −
mysql> select *from DemoTable;
Output
+---------------------+ | Shippingdatetime | +---------------------+ | 2019-01-21 12:05:20 | | 2019-03-01 10:23:35 | | 2019-06-09 11:00:56 | +---------------------+ 3 rows in set (0.00 sec)
Here is the query to remove seconds from MySQL datetime −
mysql> update DemoTable set Shippingdatetime=Shippingdatetime-second(Shippingdatetime); Query OK, 3 rows affected (0.15 sec) Rows matched: 3 Changed: 3 Warnings: 0
Let us check all records from the table once again −
mysql> select *from DemoTable;
Output
+---------------------+ | Shippingdatetime | +---------------------+ | 2019-01-21 12:05:00 | | 2019-03-01 10:23:00 | | 2019-06-09 11:00:00 | +---------------------+ 3 rows in set (0.00 sec)