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MySQL query to return all items in a single row
For this, use GROUP_CONCAT(). Let us first create a table−
mysql> create table DemoTable1355 -> ( -> Location text -> ); Query OK, 0 rows affected (0.57 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1355 values('E:');
Query OK, 1 row affected (0.11 sec)
mysql> insert into DemoTable1355 values('AllPrograms');
Query OK, 1 row affected (0.18 sec)
mysql> insert into DemoTable1355 values('ChatApplicationInJava');
Query OK, 1 row affected (0.38 sec)
mysql> insert into DemoTable1355 values('MainFolder');
Query OK, 1 row affected (0.23 sec)Display all records from the table using select statement −
mysql> select * from DemoTable1355;
This will produce the following output −
+-----------------------+ | Location | +-----------------------+ | E: | | AllPrograms | | ChatApplicationInJava | | MainFolder | +-----------------------+ 4 rows in set (0.00 sec)
Here is the query to return all items in one row −
mysql> select group_concat(Location separator '/') from DemoTable1355;
This will produce the following output −
+-------------------------------------------------+ | group_concat(Location separator '/') | +-------------------------------------------------+ | E:/AllPrograms/ChatApplicationInJava/MainFolder | +-------------------------------------------------+ 1 row in set (0.00 sec)
Updated on: 05-Nov-2019
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