Mega Code Archive

 

Categories / MySQL / Function

 

Use the REPLACE command to remove the underscores and insert spaces in their place

mysql> mysql> CREATE TABLE duck_sales(     ->     design_num MEDIUMINT NOT NULL AUTO_INCREMENT,     ->     design_name CHAR(20),     ->     winter_sales INT,     ->     spring_sales INT,     ->     summer_sales INT,     ->     fall_sales INT,     ->     design_category CHAR(13),     ->     primary key(design_num)     -> ); Query OK, 0 rows affected (0.00 sec) mysql> mysql> insert into duck_sales(design_name, winter_sales, spring_sales, summer_sales, fall_sales, design_category)values     -> ("Duck",1067,200,150,267,"Holiday"),     -> ("Mac",970,770,531,486,"Profession"),     -> ("Duckula",53,13,21,856,"Literary"),     -> ("iPhone",782,357, 168, 250,"Profession"),     -> ("HTML",589,795, 367, 284,"Holiday"),     -> ("SQL",953,582, 336, 489,"Literary"),     -> ("Sherlock_Duck",752,657, 259, 478,"Literary"),     -> ("XML",67,23, 83 ,543,"Holiday"),     -> ("Database",673,48,625,52,"Profession"); Query OK, 9 rows affected (0.00 sec) Records: 9  Duplicates: 0  Warnings: 0 mysql> mysql> mysql> SELECT REPLACE(design_name, "_", " ") FROM duck_sales; +--------------------------------+ | REPLACE(design_name, "_", " ") | +--------------------------------+ | Duck                           | | Mac                            | | Duckula                        | | iPhone                         | | HTML                           | | SQL                            | | Sherlock Duck                  | | XML                            | | Database                       | +--------------------------------+ 9 rows in set (0.00 sec) mysql> mysql> drop table duck_sales; Query OK, 0 rows affected (0.00 sec)