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Combine multiple text records to one in MySQL
To combine multiple text records, use GROUP_CONCAT(). Let us first create a table −
mysql> create table DemoTable1611 -> ( -> Value text -> ); Query OK, 0 rows affected (0.86 sec)
Insert some records in the table using insert command −
mysql> insert into DemoTable1611 values('John');
Query OK, 1 row affected (0.11 sec)
mysql> insert into DemoTable1611 values('is');
Query OK, 1 row affected (0.17 sec)
mysql> insert into DemoTable1611 values('learning');
Query OK, 1 row affected (0.16 sec)
mysql> insert into DemoTable1611 values('Java');
Query OK, 1 row affected (0.14 sec)
mysql> insert into DemoTable1611 values('with');
Query OK, 1 row affected (0.13 sec)
mysql> insert into DemoTable1611 values('MySQL Database');
Query OK, 1 row affected (0.12 sec)Display all records from the table using select statement −
mysql> select * from DemoTable1611;
This will produce the following output −
+----------------+ | Value | +----------------+ | John | | is | | learning | | Java | | with | | MySQL Database | +----------------+ 6 rows in set (0.00 sec)
Following is the query to combine multiple text records −
mysql> select group_concat(Value separator ' ') from DemoTable1611;
This will produce the following output
+-------------------------------------------+ | group_concat(Value separator ' ') | +-------------------------------------------+ | John is learning Java with MySQL Database | +-------------------------------------------+ 1 row in set (0.00 sec)
Updated on: 17-Dec-2019
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