Hi all, anyway to simplify this?SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '1' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule1 = 1 UNION SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '2' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule2 = 1 UNION SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '3' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule3 = 1 UNION SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '4' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule4 = 1 UNION SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '5A' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule5A = 1UNION SELECT DISTINCT Code_Name, Code_Desc, Code_Reaction_Guide FROM dbo.tbl_ref_OutgoingQA_Control_Limits l, dbo.tbl_ref_SPC_Rules_Code r, dbo.tbl_ref_OutgoingQA_Chart_Type c WHERE r.Code_Area = 'A' AND r.Test_Type = 'B' AND r.Code_Mode = 'C'AND r.Code_Name = '5B' AND l.Chart_Type_ID = c.Chart_Type_ID AND l.Test_Type = c.Test_Type AND l.Rule5B = 1