ALTER column to BINARY : Alter Table « Table Index « SQL / MySQL

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2. Table Index
3. Alter Table

ALTER column to BINARY

     
mysql>
mysql> CREATE TABLE test5(first_name CHAR(10));
Query OK, 0 rows affected (0.00 sec)

mysql>
mysql> INSERT INTO test5(first_name) VALUES ('Nkosi');
Query OK, 1 row affected (0.00 sec)

mysql>
mysql>
mysql> ALTER TABLE test5 CHANGE first_name first_name CHAR(10) BINARY;
Query OK, 1 row affected (0.01 sec)
Records: 1  Duplicates: 0  Warnings: 0

mysql>
mysql> SELECT first_name FROM test5 WHERE first_name='nkosi';
Empty set (0.00 sec)

mysql>
mysql> drop table test5;
Query OK, 0 rows affected (0.00 sec)

   
    
    
    
    
  

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