&
Sintassi
&
Spiegazione
AND tra bit. Converte i valori in binari e li confronta come bit. Solo se entrambi i bit corrispondenti sono 1 anche il bit risultante è 1.
Si veda OR tra bit.
Esempi
MariaDB [(none)]> SELECT 2&1; +-----+ | 2&1 | +-----+ | 0 | +-----+ MariaDB [(none)]> SELECT 3&1; +-----+ | 3&1 | +-----+ | 1 | +-----+ MariaDB [(none)]> SELECT 29 & 15; +---------+ | 29 & 15 | +---------+ | 13 | +---------+
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