Clear Table Sql Code Example

Example 1: query to empty table data in sql server

TRUNCATE TABLE  table_name;

Example 2: empty an sql table

TRUNCATE TABLE table_name;

Example 3: delete all records from table

DELETE FROM table_name;

Example 4: sql delete

DELETE FROM table_name WHERE condition; -- 			Ex. DELETE FROM Customers WHERE CustomerName='Mustafa Mbari';

Example 5: sql delete where in

-- Deletes all records where `columnName` matches the values in brackets. DELETE FROM tableName WHERE columnName IN ('val1', 'val2', 'val3');

Example 6: delete query

public function deletedata(){	  	$this->db->where('id', 2);	 	$this->db->delete('table_name');  	}