String comparisons are not case sensitive : Not equal : Comparison Functions Operators MySQL TUTORIALS

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String comparisons are not case sensitive


mysql>
mysql> SELECT 'AB' <> 'ab';
+--------------+
| 'AB' <> 'ab' |
+--------------+
|            0 |
+--------------+
1 row in set (0.00 sec)

mysql>
mysql> SELECT 'AB' = 'ab';
+-------------+
| 'AB' = 'ab' |
+-------------+
|           1 |
+-------------+
1 row in set (0.00 sec)

mysql>



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