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nigel.stanger
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sqlmarker
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• Corrected length of Order_Line.Qty_Received.
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5dd7ea6ede88b0afcdf88f6361509d315815c89a
Nigel Stanger
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on 16 May 2016
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BDL/BDL_schema.sql
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BDL/BDL_schema.sql
-------------------------------------------------------------------------------- -- -- SQL schema definition of the Better Digital, Ltd. (BDL) corporate -- database, as specified in INFO 214 Assignment 1. -- -- Schema written for Oracle11g. -- -------------------------------------------------------------------------------- -- -- NOTE: this script will drop any existing tables automatically so -- that they can be re-created. -- DECLARE TYPE Table_Names_T IS TABLE OF VARCHAR2 ( 32 ) ; Table_Names Table_Names_T := Table_Names_T ( 'ASSEMBLY', 'COMPONENT', 'CUSTOMER', 'ORDER_HEAD', 'ORDER_LINE', 'PRODUCT', 'SALE_HEAD', 'SALE_LINE', 'STAFF', 'SUPPLIER' ) ; Table_Nonexistent EXCEPTION; PRAGMA Exception_Init ( Table_Nonexistent, -942 ) ; BEGIN FOR T IN Table_Names.FIRST..Table_Names.LAST LOOP BEGIN EXECUTE IMMEDIATE 'DROP TABLE ' || Table_Names ( T ) || '' || ' CASCADE CONSTRAINTS'; EXCEPTION -- We only want to suppress exceptions due to the table not existing. That's -- -942: ORA-00942: table or view does not exist -- Other exceptions, such as being unable to drop a table because of locks(!), should not be trapped, so that the user sees an error message. WHEN Table_Nonexistent THEN DBMS_Output.Put_Line ( SQLCODE || ': ' || SQLERRM || ': Ignoring nonexistent table ' || T ) ; -- null; END; END LOOP; END; / -------------------------------------------------------------------------------- -- -- Staff table -- CREATE TABLE Staff ( Staff_ID NUMBER(7), -- Surname VARCHAR2(50) NOT NULL, -- Firstnames VARCHAR2(50) NOT NULL, -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(150) NOT NULL, -- Department VARCHAR2(18) NOT NULL CONSTRAINT Staff_Department_Invalid -- Yes, this should really be a lookup table :) CHECK ( Department IN ( 'Central Management', 'Sales ' || chr(38) || ' Marketing', 'Personnel', 'Manufacturing', 'Inventory', 'Accounts' ) ), -- Position VARCHAR2(20) NOT NULL CONSTRAINT Staff_POSITION_INVALID -- Yes, this should really be a lookup table too :) CHECK ( Position IN ( 'CEO', 'CTO', 'CFO', 'CIO', 'Director', 'President', 'Vice-President', 'Manager', 'Personal Assistant', 'Secretary', 'Technician', 'Researcher', 'Designer', 'Assembler', 'Programmer', 'Contractor', 'Sales Representative', 'Accountant', 'Inventory', 'Assistant' ) ), -- Salary NUMBER(7,2) NOT NULL CONSTRAINT Staff_Salary_Range_Invalid CHECK ( Salary BETWEEN 1000 and 99999.99 ), -- Comments VARCHAR2(4000), -- CONSTRAINT STAFF_PK PRIMARY KEY ( Staff_ID ) ); -------------------------------------------------------------------------------- -- -- Customer table -- CREATE TABLE Customer ( Customer_ID NUMBER(7), -- Name VARCHAR2(50) NOT NULL, -- Contact_Person VARCHAR2(50), -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(200) NOT NULL, -- Email VARCHAR2(50), -- Comments VARCHAR2(4000), -- CONSTRAINT Customer_PK PRIMARY KEY ( Customer_ID ) ); -------------------------------------------------------------------------------- -- -- Supplier table -- CREATE TABLE Supplier ( Supplier_ID NUMBER(7), -- Name VARCHAR2(50) NOT NULL, -- Contact_Person VARCHAR2(50), -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(200) NOT NULL, -- Email VARCHAR2(50), -- Comments VARCHAR2(4000), -- CONSTRAINT Supplier_PK PRIMARY KEY ( Supplier_ID ) ); -------------------------------------------------------------------------------- -- -- Product table -- CREATE TABLE Product ( Product_Code NUMBER(8), -- Description VARCHAR2(50) NOT NULL, -- Stock_Count NUMBER(5) NOT NULL CONSTRAINT Product_Stock_Count_Too_Low CHECK ( Stock_Count BETWEEN 0 AND 99999 ), -- Restock_Level NUMBER(5) CONSTRAINT Product_Restock_Level_Too_Low CHECK ( Restock_Level BETWEEN 0 AND 99999 ), -- Minimum_Level NUMBER(5), -- List_Price NUMBER(7,2) NOT NULL CONSTRAINT Product_List_Price_Too_Low CHECK ( List_Price BETWEEN 0 AND 99999.99 ), -- Assembly_Manual BLOB, -- Assembly_Program BLOB, -- CONSTRAINT Product_Min_Level_Invalid CHECK ( ( Minimum_Level >= 0 ) AND ( Minimum_Level < Restock_Level ) ), -- CONSTRAINT Product_PK PRIMARY KEY ( Product_Code ) ); -------------------------------------------------------------------------------- -- -- Component table -- CREATE TABLE Component ( Component_Code NUMBER(8), -- Suppliers_Code VARCHAR2(25) NOT NULL, -- Description VARCHAR2(100) NOT NULL, -- Stock_Count NUMBER(7) NOT NULL CONSTRAINT Component_Stk_Count_Too_Low CHECK ( Stock_Count BETWEEN 0 AND 9999999 ), -- Supplier_ID NUMBER(7) NOT NULL, -- CONSTRAINT Component_PK PRIMARY KEY ( Component_Code ), -- CONSTRAINT Component_FK_To_Supplier FOREIGN KEY ( Supplier_ID ) REFERENCES Supplier ); -------------------------------------------------------------------------------- -- -- Assembly table -- CREATE TABLE Assembly ( Product_Code NUMBER(8), -- Component_Code NUMBER(8), -- Quantity NUMBER(4) NOT NULL CONSTRAINT Assembly_Quantity_Too_Low CHECK ( Quantity BETWEEN 1 AND 9999 ), -- CONSTRAINT Assembly_PK PRIMARY KEY ( Product_Code, Component_Code ), -- CONSTRAINT Assembly_FK_To_Product FOREIGN KEY ( Product_Code ) REFERENCES Product, -- CONSTRAINT Assembly_FK_To_Component FOREIGN KEY ( Component_Code ) REFERENCES Component ); -------------------------------------------------------------------------------- -- -- Sale_Head table -- CREATE TABLE Sale_Head ( Sale_Num NUMBER(10), -- Sale_Date DATE NOT NULL, -- Date_Entered DATE DEFAULT SYSDATE NOT NULL, -- Status VARCHAR2(11) NOT NULL CONSTRAINT Sale_Head_Status_Invalid CHECK ( Status IN ( 'pending', 'in progress', 'cancelled', 'backordered', 'shipped' ) ), -- Staff_ID NUMBER(7) NOT NULL, -- Customer_ID NUMBER(7) NOT NULL, -- Comments VARCHAR2(4000), -- CONSTRAINT Sale_Head_Date_In_Future CHECK ( Sale_Date <= Date_Entered ), -- CONSTRAINT Sale_Head_PK PRIMARY KEY ( Sale_Num ), -- CONSTRAINT Sale_Head_FK_To_Staff FOREIGN KEY ( Staff_ID ) REFERENCES Staff, -- CONSTRAINT Sale_Head_FK_To_Customer FOREIGN KEY ( Customer_ID ) REFERENCES Customer ); -------------------------------------------------------------------------------- -- -- Sale_Line table -- CREATE TABLE Sale_Line ( Sale_Num NUMBER(10), -- Product_Code NUMBER(8), -- Quantity NUMBER(4) NOT NULL CONSTRAINT Sale_Line_Quantity_Too_Low CHECK ( Quantity > 0 ), -- Actual_Price NUMBER(7,2) NOT NULL CONSTRAINT Sale_Line_Act_Price_Too_Low CHECK ( Actual_Price BETWEEN 0 AND 99999.99 ), -- CONSTRAINT Sale_Line_PK PRIMARY KEY ( Sale_Num, Product_Code ), -- CONSTRAINT Sale_Line_FK_To_Product FOREIGN KEY ( Product_Code ) REFERENCES Product, -- CONSTRAINT Sale_Line_FK_To_Sale_Hd FOREIGN KEY ( Sale_Num ) REFERENCES Sale_Head ); -------------------------------------------------------------------------------- -- -- Order_Head table -- CREATE TABLE Order_Head ( Order_Num NUMBER(10), -- Order_Date DATE NOT NULL, -- Date_Entered DATE DEFAULT SYSDATE NOT NULL, -- Due_Date DATE NOT NULL, -- Date_Completed DATE, -- Status VARCHAR2(11) NOT NULL CONSTRAINT Order_Head_Status_Invalid CHECK ( Status IN ( 'complete', 'in progress' ) ), -- Staff_ID NUMBER(7) NOT NULL, -- Supplier_ID NUMBER(7) NOT NULL, -- Comments VARCHAR2(4000), -- CONSTRAINT Order_Head_Date_In_Future CHECK ( Order_Date <= Date_Entered ), -- CONSTRAINT Order_Head_Due_Date_Invalid CHECK ( Due_Date > Order_Date ), -- CONSTRAINT Order_Head_Date_Comp_Invalid CHECK ( Date_Completed > Order_Date ), -- CONSTRAINT Order_Head_PK PRIMARY KEY ( Order_Num ), -- CONSTRAINT Order_Head_FK_To_Staff FOREIGN KEY ( Staff_ID ) REFERENCES Staff, -- CONSTRAINT Order_Head_FK_To_Supp FOREIGN KEY ( Supplier_ID ) REFERENCES Supplier ); -------------------------------------------------------------------------------- -- -- Order_Line table -- CREATE TABLE Order_Line ( Order_Num NUMBER(10), -- Component_Code NUMBER(8), -- Qty_Ordered NUMBER(5) NOT NULL CONSTRAINT Order_Line_Qty_Ord_Too_Low CHECK ( Qty_Ordered BETWEEN 1 AND 99999 ), -- Price NUMBER(6,2) NOT NULL CONSTRAINT Order_Line_Price_Too_Low CHECK ( Price BETWEEN 0 AND 9999.99 ), -- Qty_Received NUMBER(5) NOT NULL CONSTRAINT Order_Line_Qty_Rec_Too_Low CHECK ( Qty_Received >= 0 ), -- CONSTRAINT Order_Line_PK PRIMARY KEY ( Order_Num, Component_Code ), -- CONSTRAINT Order_Line_FK_To_Comp FOREIGN KEY ( Component_Code ) REFERENCES Component, -- CONSTRAINT Order_Line_FK_To_Ord_Hd FOREIGN KEY ( Order_Num ) REFERENCES Order_Head ); -------------------------------------------------------------------------------- -- -- Here endeth the schema. -- --------------------------------------------------------------------------------
-------------------------------------------------------------------------------- -- -- SQL schema definition of the Better Digital, Ltd. (BDL) corporate -- database, as specified in INFO 214 Assignment 1. -- -- Schema written for Oracle11g. -- -------------------------------------------------------------------------------- -- -- NOTE: this script will drop any existing tables automatically so -- that they can be re-created. -- DECLARE TYPE Table_Names_T IS TABLE OF VARCHAR2 ( 32 ) ; Table_Names Table_Names_T := Table_Names_T ( 'ASSEMBLY', 'COMPONENT', 'CUSTOMER', 'ORDER_HEAD', 'ORDER_LINE', 'PRODUCT', 'SALE_HEAD', 'SALE_LINE', 'STAFF', 'SUPPLIER' ) ; Table_Nonexistent EXCEPTION; PRAGMA Exception_Init ( Table_Nonexistent, -942 ) ; BEGIN FOR T IN Table_Names.FIRST..Table_Names.LAST LOOP BEGIN EXECUTE IMMEDIATE 'DROP TABLE ' || Table_Names ( T ) || '' || ' CASCADE CONSTRAINTS'; EXCEPTION -- We only want to suppress exceptions due to the table not existing. That's -- -942: ORA-00942: table or view does not exist -- Other exceptions, such as being unable to drop a table because of locks(!), should not be trapped, so that the user sees an error message. WHEN Table_Nonexistent THEN DBMS_Output.Put_Line ( SQLCODE || ': ' || SQLERRM || ': Ignoring nonexistent table ' || T ) ; -- null; END; END LOOP; END; / -------------------------------------------------------------------------------- -- -- Staff table -- CREATE TABLE Staff ( Staff_ID NUMBER(7), -- Surname VARCHAR2(50) NOT NULL, -- Firstnames VARCHAR2(50) NOT NULL, -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(150) NOT NULL, -- Department VARCHAR2(18) NOT NULL CONSTRAINT Staff_Department_Invalid -- Yes, this should really be a lookup table :) CHECK ( Department IN ( 'Central Management', 'Sales ' || chr(38) || ' Marketing', 'Personnel', 'Manufacturing', 'Inventory', 'Accounts' ) ), -- Position VARCHAR2(20) NOT NULL CONSTRAINT Staff_POSITION_INVALID -- Yes, this should really be a lookup table too :) CHECK ( Position IN ( 'CEO', 'CTO', 'CFO', 'CIO', 'Director', 'President', 'Vice-President', 'Manager', 'Personal Assistant', 'Secretary', 'Technician', 'Researcher', 'Designer', 'Assembler', 'Programmer', 'Contractor', 'Sales Representative', 'Accountant', 'Inventory', 'Assistant' ) ), -- Salary NUMBER(7,2) NOT NULL CONSTRAINT Staff_Salary_Range_Invalid CHECK ( Salary BETWEEN 1000 and 99999.99 ), -- Comments VARCHAR2(4000), -- CONSTRAINT STAFF_PK PRIMARY KEY ( Staff_ID ) ); -------------------------------------------------------------------------------- -- -- Customer table -- CREATE TABLE Customer ( Customer_ID NUMBER(7), -- Name VARCHAR2(50) NOT NULL, -- Contact_Person VARCHAR2(50), -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(200) NOT NULL, -- Email VARCHAR2(50), -- Comments VARCHAR2(4000), -- CONSTRAINT Customer_PK PRIMARY KEY ( Customer_ID ) ); -------------------------------------------------------------------------------- -- -- Supplier table -- CREATE TABLE Supplier ( Supplier_ID NUMBER(7), -- Name VARCHAR2(50) NOT NULL, -- Contact_Person VARCHAR2(50), -- Phone VARCHAR2(15) NOT NULL, -- Address VARCHAR2(200) NOT NULL, -- Email VARCHAR2(50), -- Comments VARCHAR2(4000), -- CONSTRAINT Supplier_PK PRIMARY KEY ( Supplier_ID ) ); -------------------------------------------------------------------------------- -- -- Product table -- CREATE TABLE Product ( Product_Code NUMBER(8), -- Description VARCHAR2(50) NOT NULL, -- Stock_Count NUMBER(5) NOT NULL CONSTRAINT Product_Stock_Count_Too_Low CHECK ( Stock_Count BETWEEN 0 AND 99999 ), -- Restock_Level NUMBER(5) CONSTRAINT Product_Restock_Level_Too_Low CHECK ( Restock_Level BETWEEN 0 AND 99999 ), -- Minimum_Level NUMBER(5), -- List_Price NUMBER(7,2) NOT NULL CONSTRAINT Product_List_Price_Too_Low CHECK ( List_Price BETWEEN 0 AND 99999.99 ), -- Assembly_Manual BLOB, -- Assembly_Program BLOB, -- CONSTRAINT Product_Min_Level_Invalid CHECK ( ( Minimum_Level >= 0 ) AND ( Minimum_Level < Restock_Level ) ), -- CONSTRAINT Product_PK PRIMARY KEY ( Product_Code ) ); -------------------------------------------------------------------------------- -- -- Component table -- CREATE TABLE Component ( Component_Code NUMBER(8), -- Suppliers_Code VARCHAR2(25) NOT NULL, -- Description VARCHAR2(100) NOT NULL, -- Stock_Count NUMBER(7) NOT NULL CONSTRAINT Component_Stk_Count_Too_Low CHECK ( Stock_Count BETWEEN 0 AND 9999999 ), -- Supplier_ID NUMBER(7) NOT NULL, -- CONSTRAINT Component_PK PRIMARY KEY ( Component_Code ), -- CONSTRAINT Component_FK_To_Supplier FOREIGN KEY ( Supplier_ID ) REFERENCES Supplier ); -------------------------------------------------------------------------------- -- -- Assembly table -- CREATE TABLE Assembly ( Product_Code NUMBER(8), -- Component_Code NUMBER(8), -- Quantity NUMBER(4) NOT NULL CONSTRAINT Assembly_Quantity_Too_Low CHECK ( Quantity BETWEEN 1 AND 9999 ), -- CONSTRAINT Assembly_PK PRIMARY KEY ( Product_Code, Component_Code ), -- CONSTRAINT Assembly_FK_To_Product FOREIGN KEY ( Product_Code ) REFERENCES Product, -- CONSTRAINT Assembly_FK_To_Component FOREIGN KEY ( Component_Code ) REFERENCES Component ); -------------------------------------------------------------------------------- -- -- Sale_Head table -- CREATE TABLE Sale_Head ( Sale_Num NUMBER(10), -- Sale_Date DATE NOT NULL, -- Date_Entered DATE DEFAULT SYSDATE NOT NULL, -- Status VARCHAR2(11) NOT NULL CONSTRAINT Sale_Head_Status_Invalid CHECK ( Status IN ( 'pending', 'in progress', 'cancelled', 'backordered', 'shipped' ) ), -- Staff_ID NUMBER(7) NOT NULL, -- Customer_ID NUMBER(7) NOT NULL, -- Comments VARCHAR2(4000), -- CONSTRAINT Sale_Head_Date_In_Future CHECK ( Sale_Date <= Date_Entered ), -- CONSTRAINT Sale_Head_PK PRIMARY KEY ( Sale_Num ), -- CONSTRAINT Sale_Head_FK_To_Staff FOREIGN KEY ( Staff_ID ) REFERENCES Staff, -- CONSTRAINT Sale_Head_FK_To_Customer FOREIGN KEY ( Customer_ID ) REFERENCES Customer ); -------------------------------------------------------------------------------- -- -- Sale_Line table -- CREATE TABLE Sale_Line ( Sale_Num NUMBER(10), -- Product_Code NUMBER(8), -- Quantity NUMBER(4) NOT NULL CONSTRAINT Sale_Line_Quantity_Too_Low CHECK ( Quantity > 0 ), -- Actual_Price NUMBER(7,2) NOT NULL CONSTRAINT Sale_Line_Act_Price_Too_Low CHECK ( Actual_Price BETWEEN 0 AND 99999.99 ), -- CONSTRAINT Sale_Line_PK PRIMARY KEY ( Sale_Num, Product_Code ), -- CONSTRAINT Sale_Line_FK_To_Product FOREIGN KEY ( Product_Code ) REFERENCES Product, -- CONSTRAINT Sale_Line_FK_To_Sale_Hd FOREIGN KEY ( Sale_Num ) REFERENCES Sale_Head ); -------------------------------------------------------------------------------- -- -- Order_Head table -- CREATE TABLE Order_Head ( Order_Num NUMBER(10), -- Order_Date DATE NOT NULL, -- Date_Entered DATE DEFAULT SYSDATE NOT NULL, -- Due_Date DATE NOT NULL, -- Date_Completed DATE, -- Status VARCHAR2(11) NOT NULL CONSTRAINT Order_Head_Status_Invalid CHECK ( Status IN ( 'complete', 'in progress' ) ), -- Staff_ID NUMBER(7) NOT NULL, -- Supplier_ID NUMBER(7) NOT NULL, -- Comments VARCHAR2(4000), -- CONSTRAINT Order_Head_Date_In_Future CHECK ( Order_Date <= Date_Entered ), -- CONSTRAINT Order_Head_Due_Date_Invalid CHECK ( Due_Date > Order_Date ), -- CONSTRAINT Order_Head_Date_Comp_Invalid CHECK ( Date_Completed > Order_Date ), -- CONSTRAINT Order_Head_PK PRIMARY KEY ( Order_Num ), -- CONSTRAINT Order_Head_FK_To_Staff FOREIGN KEY ( Staff_ID ) REFERENCES Staff, -- CONSTRAINT Order_Head_FK_To_Supp FOREIGN KEY ( Supplier_ID ) REFERENCES Supplier ); -------------------------------------------------------------------------------- -- -- Order_Line table -- CREATE TABLE Order_Line ( Order_Num NUMBER(10), -- Component_Code NUMBER(8), -- Qty_Ordered NUMBER(5) NOT NULL CONSTRAINT Order_Line_Qty_Ord_Too_Low CHECK ( Qty_Ordered BETWEEN 1 AND 99999 ), -- Price NUMBER(6,2) NOT NULL CONSTRAINT Order_Line_Price_Too_Low CHECK ( Price BETWEEN 0 AND 9999.99 ), -- Qty_Received NUMBER(6) NOT NULL CONSTRAINT Order_Line_Qty_Rec_Too_Low CHECK ( Qty_Received >= 0 ), -- CONSTRAINT Order_Line_PK PRIMARY KEY ( Order_Num, Component_Code ), -- CONSTRAINT Order_Line_FK_To_Comp FOREIGN KEY ( Component_Code ) REFERENCES Component, -- CONSTRAINT Order_Line_FK_To_Ord_Hd FOREIGN KEY ( Order_Num ) REFERENCES Order_Head ); -------------------------------------------------------------------------------- -- -- Here endeth the schema. -- --------------------------------------------------------------------------------
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