ORM 怎么跨库连表操作?
protected function _blogQueryBuilder($where=[],$fields=[])
{
// whereIn 条件
$whereIn = array_filter($where['in'] ?? []);
// where条件
$where = array_filter(array_merge( $where['where'] ?? [[]], [ ['b.status',1] ] ));
$builder = Blog::from('blog as b')->select(...$this->allowFields)
->leftjoin('blog_category_relation as r','b.uuid','=','r.buuid')
->leftjoin('manage.manage_admin as a','a.uuid','=','b.createdby');
$where && $builder->where( $where );
$whereIn && $builder->whereIn( ...$whereIn );
return $builder;
}
请问‘manage.manage_admin’这段跨库应该怎么表述?
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