SELECT *
FROM `Buses`
WHERE `BusID` I am stuck after this.. how do I put in the list of 20 BusIds here?

SELECT * FROM `Buses` WHERE BusId IN (`list of busIds`)

SELECT * FROM `Buses` WHERE BusId IN (SELECT SomeId from OtherTable WHERE something = somethingElse)

SELECT * FROM `Buses` JOIN OtheTable on Buses.BusesId = OtehrTable.BusesId

SELECT * FROM `Buses` WHERE `BusID` IN (1,2,3,5,7,9,11,44,88,etc...);

id|firstname|lastname|username             |password
1 |joe      |doe     |joe.doe@email.com   |1234
2 |jane     |doe     |jane.doe@email.com  |12345
3 |johnny   |doe     |johnny.doe@email.com|123456

SELECT * FROM users;

SELECT id, firstname, lastname FROM users;

SELECT * FROM users
WHERE ( ( username = 'joe.doe@email.com' ) AND ( password = '1234' ) );

SELECT id FROM users
WHERE ( ( username = 'joe.doe@email.com' ) AND ( password = '1234' ) );

SELECT * FROM users
WHERE ( id IN (1,2,..,n) );

SELECT * FROM users
WHERE ( ( id >= 20 ) AND ( id <= 40 ) );

SELECT *
FROM `Buses`
WHERE `BusID` IN (Id1, ID2, ID3,.... put your ids here)

SELECT *
FROM `Buses`
WHERE `BusID` IN (SELECT Id FROM table)

SELECT *
FROM users
WHERE firstname IN ('joe','jane');

SELECT person_id,
(ROW_NUMBER () OVER (PARTITION BY pers_email ORDER BY pers_name) person_count
from pers_table
WHERE person_count > 2;