MySQL三种关联查询的方式_ ON vs USING vs 传统风格or USING
(film id
)WHERE
actor id
17 AND
gth
但下面这个就不行:
film. tit
le
FROM
film
JOIN
film act
or oN
(film. fi
lm id=
film act
or·fi1m
d
W豆ERE
actor id
17 AND
i⊥m
en
120;三RRO
R1052
(23000)
Column
i film id
i in
field
⊥
