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SQL> CREATE TABLE books (
2 isbn CHAR(10) PRIMARY KEY,
3 category VARCHAR2(20),
4 title VARCHAR2(100),
5 num_pages NUMBER,
6 price NUMBER,
7 copyright NUMBER(4),
8 emp1 NUMBER,
9 emp2 NUMBER,
10 emp3 NUMBER
11 );
Table created.
SQL>
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2, emp3)
2 VALUES ('1', 'Database', 'Oracle', 563, 39.99, 2009, 1, 2, 3);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2)
2 VALUES ('2', 'Database', 'MySQL', 765, 44.99, 2009, 4, 5);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2, emp3)
2 VALUES ('3', 'Database', 'SQL Server', 404, 39.99, 2001, 6, 7, 8);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2, emp3)
2 VALUES ('4', 'Database', 'SQL', 535, 39.99, 2002, 4, 5, 9);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2)
2 VALUES ('5', 'Database', 'Java', 487, 39.99, 2002, 10, 11);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2)
2 VALUES ('6', 'Database', 'JDBC', 592, 39.99, 2002, 12, 13);
1 row created.
SQL> INSERT INTO books (isbn, category, title, num_pages, price, copyright, emp1, emp2, emp3)
2 VALUES ('7', 'Database', 'XML', 500, 39.99, 2002, 1, 2, 3);
1 row created.
SQL>
SQL> CALL DBMS_WARNING.SET_WARNING_SETTING_STRING('DISABLE:ALL', 'SESSION');
Call completed.
SQL>
SQL> CREATE OR REPLACE PROCEDURE compile_warning
2 AS
3 v_title VARCHAR2(100);
4 CURSOR dbms_warning_cur IS SELECT title FROM books;
5 BEGIN
6 OPEN dbms_warning_cur;
7 LOOP
8 FETCH dbms_warning_cur INTO v_title;
9 DBMS_OUTPUT.PUT_LINE('Titles Available: '||v_title);
10 END LOOP;
11 CLOSE dbms_warning_cur;
12 END;
13 /
Procedure created.
SQL>
SQL>
SQL> drop table books;
Table dropped.
SQL>
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