sppu-te-comp-content/DatabaseManagementSystems
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2 changed files with 4 additions and 3 deletions
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Practical/Practical Exam/PL-SQL/P2 - Unnamed PL-SQL.md
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@ -24,7 +24,7 @@ CREATE TABLE Borrower (
Name VARCHAR2(255), Name VARCHAR2(255),
DateofIssue DATE, DateofIssue DATE,
NameofBook VARCHAR2(255), NameofBook VARCHAR2(255),
Status VARCHAR2(255), Status VARCHAR(255),
PRIMARY KEY (rollin) PRIMARY KEY (rollin)
); );
@ -62,7 +62,7 @@ BEGIN
DBMS_OUTPUT.PUT_LINE('Enter roll number: '); DBMS_OUTPUT.PUT_LINE('Enter roll number: ');
p_roll := &p_roll; -- specify value directly for Live SQL. Eg.: p_roll := 1; p_roll := &p_roll; -- specify value directly for Live SQL. Eg.: p_roll := 1;
DBMS_OUTPUT.PUT_LINE('Enter book name: '); DBMS_OUTPUT.PUT_LINE('Enter book name: ');
p_book := '&p_book'; -- specify value directly for Live SQL. Eg.: p_roll := 'DBMS'; p_book := &p_book; -- specify value directly for Live SQL. Eg.: p_roll := 'DBMS';
IF (p_roll <= 0) THEN IF (p_roll <= 0) THEN
RAISE nodata; RAISE nodata;

3
Practical/Practical Exam/PL-SQL/P4 - PL-SQL Block.md
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@ -35,7 +35,8 @@ DECLARE
p_roll Student.Roll%type; p_roll Student.Roll%type;
nodata EXCEPTION; nodata EXCEPTION;
BEGIN BEGIN
p_roll := &p_roll; -- specify value directly for Live SQL. Eg.: p_roll := 1; DBMS_OUTPUT.PUT_LINE('Enter roll number: ');
p_roll := &p_roll;
IF (p_roll < 0) THEN IF (p_roll < 0) THEN
raise nodata; raise nodata;