This is one of SQL project in DQLab. There are four tables: ms_pelanggan, ms_produk, tr_penjualan, tr_penjualan_detail with fields and data type written below. Show list of products from ms_produk table which has price between 50000 to 150000. Column that must be displayed: no_urut, kode_produk, nama_produk, and harga. SELECT no_urut, kode_produk…