May 29, 2010 1 -01 MSSV: Uni01_MSSV.sql (VD: Uni01_0817993.sql). 1 Tên trigger: trigger_CTHH_01 1. MaHH MaHH 2. SLBanSLBan > SLTon 3. TongTien 4. SLTon au: . 1 CTHD = ThanhTien x CKBan Tên trigger: sp_TongChietKkhauDaiLy ), NgayBatDau (N, NgayKetThuc 1. MaDLMaDL 2. < 3. h a. t tro b. st 4. c c. . May 29, 2 010 1 - 01 MSSV: . Uni 01_ MSSV.sql (VD: Uni 01_ 0 817 993.sql). . Tên trigger: trigger_CTHH_ 01 1. MaHH MaHH