Display records from the current date till rest of the same month in MySQL?

Let us first create a table −

mysql> create table DemoTable
(
   BookingDate date
);
Query OK, 0 rows affected (0.67 sec)

Insert some records in the table using insert command −

mysql> insert into DemoTable values('2019-09-21');
Query OK, 1 row affected (0.16 sec)
mysql> insert into DemoTable values('2018-09-10');
Query OK, 1 row affected (0.09 sec)
mysql> insert into DemoTable values('2019-09-10');
Query OK, 1 row affected (0.13 sec)
mysql> insert into DemoTable values('2019-09-08');
Query OK, 1 row affected (0.13 sec)
mysql> insert into DemoTable values('2016-09-18');
Query OK, 1 row affected (0.17 sec)

Display all records from the table using select statement −

mysql> select *from DemoTable;

This will produce the following output −

+-------------+
| BookingDate |
+-------------+
| 2019-09-21  |
| 2018-09-10  |
| 2019-09-10  |
| 2019-09-08  |
| 2016-09-18  |
+-------------+
5 rows in set (0.00 sec)

Following is the query from current date till rest of the month in MySQL −

mysql> select *from DemoTable where BookingDate between curdate() and last_day(curdate());

This will produce the following output −

+-------------+
| BookingDate |
+-------------+
| 2019-09-21  |
| 2019-09-10  |
| 2019-09-08  |
+-------------+
3 rows in set (0.01 sec)