public async Task <IActionResult> query0() { bs.dbQuery("test", "hika0", "select * from hika00 where title in(@title:hika00.title@,@title:hika00.title@)"); var r = bs.dbResult <List <object[]> >(); await bs.dbAsync(false, "test", async(db) => { r = await db.selectAsync <List <object[]> >("hika0", "title", "hika"); return(true); }); return(Json(new { r = r })); }