What is the use of the limit keyword in MySQL?

 In MySQL, the LIMIT keyword is used to limit the number of rows returned by a query. It is commonly used in conjunction with the SELECT statement to specify how many rows should be returned from a result set.

The syntax for using LIMIT is as follows:

css
SELECT column1, column2, ...
FROM table_name
LIMIT [number_of_rows_to_return];

For example, the following query would return the first 10 rows from the "customers" table:

sql
SELECT * FROM customers
LIMIT 10;

This is particularly useful when dealing with large tables where you only need to retrieve a small subset of data. By using the LIMIT keyword, you can improve the performance of your queries and reduce the amount of data that needs to be processed.

In addition to specifying the number of rows to return, you can also use LIMIT to retrieve a specific range of rows. For example, the following query would return rows 11-20 from the "customers" table:

sql
SELECT * FROM customers
LIMIT 10, 10;

In this case, the first parameter (10) specifies the starting row, and the second parameter (10) specifies the number of rows to return.

Overall, the LIMIT keyword is a powerful tool for controlling the size of your result sets and improving the performance of your MySQL queries

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