How does the LIMIT command in MySQL affect query results and how does it differ from the UPDATE command?

The LIMIT command in MySQL is used to restrict the number of rows returned by a query. It is often used in conjunction with the SELECT statement to return a specific number of rows. On the other hand, the UPDATE command is used to modify existing records in a database table. The two commands differ in their functionality as the LIMIT command affects the result set returned by a query, while the UPDATE command modifies the actual data in the database. 

// Using LIMIT command in MySQL to return only 5 rows from a table
$query = "SELECT * FROM table_name LIMIT 5";
$result = mysqli_query($connection, $query);

// Using UPDATE command in MySQL to modify a specific record in a table
$query = "UPDATE table_name SET column_name = 'new_value' WHERE condition";
$result = mysqli_query($connection, $query);

Keywords

MySQL LIMIT command UPDATE command query results differences

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