| 19. 8. 1. DES_ENCRYPT(str[,{key_num|key_str}]) encrypts the string with the given key using the Triple-DES algorithm. |
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The encryption key to use is chosen based on the second argument to DES_ENCRYPT(), if one was given: |
| Argument | Description | | No argument | The first key from the DES key file is used. | | key_num | The given key number (0-9) from the DES key file is used. | | key_str | The given key string is used to encrypt str. |
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mysql>
mysql>
mysql> SELECT DES_ENCRYPT('text');
+---------------------+
| DES_ENCRYPT('text') |
+---------------------+
| ??? |
+---------------------+
1 row in set (0.00 sec)
mysql>
mysql>
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