delete all rows from table sql code example
Example 1: delete all records from table
DELETE FROM table_name;
Example 2: sql delete where in
DELETE FROM tableName WHERE columnName IN ('val1', 'val2', 'val3');
Example 3: how to delete a table data in sql
DELETE FROM table_name;
Example 4: delete all rows from table sql
TRUNCATE TABLE my_table;
DELETE FROM my_table;
COMMIT;
Example 5: delete all records from table except sql
delete from yourTableName where yourColumnName NOT
IN(‘yourValue1’,‘yourValue2’,‘yourValue3’,.........N);
Example 6: delete query
public function deletedata(){
$this->db->where('id', 2);
$this->db->delete('table_name');
}