这是我的查询:
在 WHERE 子句“2020-06-18”中没有从我这里获取确切的日期。它显示了我所有的日期???
SELECT t.*
FROM (SELECT a.cheval,
a.numero,
a.jour,
a.hippo,
a.jockey,
a.entraineur,
a.typec,
a.partant,
a.dist,
a.cl,
b.tempscourse,
a.poidmont,
a.vha
FROM p_mu.cachedate AS a
INNER JOIN p_mu.caractrap AS b
ON a.comp = b.comp) t
WHERE EXISTS (SELECT 1
FROM p_mu.cheval
WHERE cheval = t.cheval)
IN (select 1 From p_mu.cachedate where jour = "2020-06-18");