php ::与->一起使用
$data = Db::name('data')->find();是什么意思？
kkkbbb浏览 1017回答 0
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HalfAnHour
tp5及其以上的语句，Db是数据库类，Db::name('data')->find()这句话的意思就是查找前缀_data表中的最新一条数据。具体的前缀看你的database.php配置 -
慕设计2395807
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慕设计2395807
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