LIMIT clause is use for fetching limited number of records from database table. For example your database table have 10k records. If you fetch bulk data at a time, that takes lot of processing time. In that situation LIMIT query will help us.
Syntax:
SELECT column1, column2, column3, ..... FROM table_name LIMIT limiting_value;
According to this course, all data of contact table:
SELECT * FROM contact;
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Using SQL LIMIT query with limiting value 5:
SELECT * FROM contact LIMIT 5;
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OFFSET clause is use to avoid numbers of records from table. OFFSET must work with LIMIT clause together.
Syntax:
SELECT * FROM table_name LIMIT limiting_value OFFSET offset_value;
Using SQL OFFSET query with limiting value 5 and offset value 5;
SELECT * FROM contact LIMIT 5 OFFSET 5;
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Shorter syntax to limit and offset clause:
SELECT * FROM contact LIMIT 5, 5;
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