Yurttas/PL/DBL/oracle/F/02/PC/Product-def.sp

 1/*
 2REM
 3REM
 4REM Product-def.sp
 5REM
 6REM
 7*/
 8
 9DECLARE
10
11  cursor_handle INTEGER;
12
13  product_created INTEGER;
14
15BEGIN
16
17  cursor_handle :=DBMS_SQL.OPEN_CURSOR;
18
19  DBMS_SQL.PARSE(cursor_handle,
20                'CREATE TABLE Product(maker VARCHAR2(6) NOT NULL,  '||
21                                     'model VARCHAR2 (6) NOT NULL, '||
22                                     'type VARCHAR2(8) NOT NULL,   '||
23                         'PRIMARY KEY(model))',
24                 DBMS_SQL.V7);
25
26  product_created := DBMS_SQL.EXECUTE(cursor_handle);
27
28  DBMS_SQL.CLOSE_CURSOR(cursor_handle);
29
30  DBMS_OUTPUT.PUT_LINE('Table ''Product'' created successfully');
31
32EXCEPTION
33  WHEN OTHERS
34  THEN
35    DBMS_SQL.CLOSE_CURSOR(cursor_handle);
36    DBMS_OUTPUT.PUT_LINE('Table ''Product'' cannot be created');
37    DBMS_OUTPUT.PUT_LINE('Table ''Product'' may already exist');
38
39END;
40/