[MySQL]UNHEX()

MySQL 문자열 함수와 연산자

 

UNHEX()

   -

 

UNHEX(str)

의 형태

 

For a string argument str, UNHEX(str) interprets each pair of characters in the argument as a hexadecimal number and covnerts it to the byte represented by the number. The return value is a binary string.

 

mysql> SELECT UNHEX('4D7953514C');
+---------------------+
| UNHEX('4D7953514C') |
+---------------------+
| MySQL               |
+---------------------+
1 row in set (0.00 sec)

mysql> 

 

 

 

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[MySQL] HEX()