model.py 文件源码

def get_recordcnts_by_build():
        q = db.session.query(Build.build, db.func.count(Record.id)).join(Record.build)
        q = q.filter(Build.build.op('~')('^[0-9]+$'))
        q = q.group_by(Build.build).order_by(cast(Build.build, db.Integer)).all()
        return q