优先级 |
运算符 |
高 ^ | | | | | | | | | | | | | | | | 低 |
INTERVAL BINARY, COLLATE ! - (unary minus), ~ (unary bit inversion) ^ *, /, DIV, %, MOD -, + <<, >> & | = (comparison), <=>, >=, >, <=, <, <>, !=, IS, LIKE, REGEXP, IN, MEMBER OF BETWEEN, CASE, WHEN, THEN, ELSE NOT AND, && XOR OR, || = (assignment), := |