आइए पहले एक टेबल बनाते हैं:
mysql> CREATE TABLE DemoTable (
Id INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
StudentName VARCHAR(20)
);
टेबल में कुछ रिकॉर्ड डालें:
mysql> INSERT INTO DemoTable(StudentName) VALUES('John');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Carol');
mysql> INSERT INTO DemoTable(StudentName) VALUES('David');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Bob');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Chris');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Robert');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Adam');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Mike');
mysql> INSERT INTO DemoTable(StudentName) VALUES('Sam');
टेबल से सभी रिकॉर्ड प्रदर्शित करें:
mysql> SELECT * FROM DemoTable;
आउटपुट
+----+-------------+ | Id | StudentName | +----+-------------+ | 1 | John | | 2 | Carol | | 3 | David | | 4 | Bob | | 5 | Chris | | 6 | Robert | | 7 | Adam | | 8 | Mike | | 9 | Sam | +----+-------------+
MySQL में विशिष्ट पंक्तियों का चयन करने के लिए क्वेरी:
mysql> SELECT * FROM DemoTable ORDER BY Id DESC LIMIT 4 OFFSET 2;
आउटपुट
+----+-------------+ | Id | StudentName | +----+-------------+ | 7 | Adam | | 6 | Robert | | 5 | Chris | | 4 | Bob | +----+-------------+