Let us first create a table −
mysql> create table DemoTable1546 -> ( -> Number varchar(20) -> ); Query OK, 0 rows affected (0.99 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1546 values('145 78 90'); Query OK, 1 row affected (0.17 sec) mysql> insert into DemoTable1546 values('89 789 564 903'); Query OK, 1 row affected (0.14 sec) mysql> insert into DemoTable1546 values('1345 7894 866 653534'); Query OK, 1 row affected (0.12 sec)
Display all records from the table using select statement −
mysql> select * from DemoTable1546;
This will produce the following output −
+----------------------+ | Number | +----------------------+ | 145 78 90 | | 89 789 564 903 | | 1345 7894 866 653534 | +----------------------+ 3 rows in set (0.00 sec)
Following is the query to format numbers by replacing space between numbers −
mysql> update DemoTable1546 set Number=replace(Number,' ',''); Query OK, 3 rows affected (0.13 sec) Rows matched: 3 Changed: 3 Warnings: 0
Let us check the table records once again −
mysql> select * from DemoTable1546;
This will produce the following output −
+-------------------+ | Number | +-------------------+ | 1457890 | | 89789564903 | | 13457894866653534 | +-------------------+ 3 rows in set (0.00 sec)