CHARSET
Sintassi
CHARSET(str)
Spiegazione
Restituisce il set di caratteri dell'argomento stringa.
Esempi
MariaDB [(none)]> SELECT CHARSET('abc');
+----------------+
| CHARSET('abc') |
+----------------+
| latin1 |
+----------------+
1 row in set (0.00 sec)
MariaDB [(none)]> SELECT CHARSET(CONVERT('abc' USING utf8));
+------------------------------------+
| CHARSET(CONVERT('abc' USING utf8)) |
+------------------------------------+
| utf8 |
+------------------------------------+
1 row in set (0.00 sec)
MariaDB [(none)]> SELECT CHARSET(USER());
+-----------------+
| CHARSET(USER()) |
+-----------------+
| utf8 |
+-----------------+
1 row in set (0.00 sec)
MariaDB [(none)]>
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