SQL query seems to have an Error

Question

I have a DBF - foxpro query and seems like I have an error, I am using codeIgniter and its feedback is just Fatal error: Call to a member function execute() on a non-object in D:\xampp\htdocs\accounting\system\database\drivers\pdo\pdo_driver.php on line 193 and I have encountered this error many times already and it means I have an error in my SQL but I cant figure out where. here are my tables

GUESTS

Guest ID | Guest_Name | Guest_Seat_No

   1   |    John     |      24

SEATS

Seat_No | Room_Location

  24   | 2nd Floor Room 11

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HERE IS MY SQL QUERY

SELECT A.Guest_ID, A.Guest_Name, A.Guest_Seat_No, B.Room_Location
FROM GUESTS A JOIN SEATS B
ON A.Guest_Seat_No = B.Seat_No
WHERE A.Guest_ID = '1'

It seems there's something wrong in my query, its very difficult to determine the error because it just returns a fatal error generated by codeIgniter not the actual sql syntax error can someone please help me?

Answer 1

you should define what kind of JOIN type you are using, like INNER , LEFT, OUTER, FULL,

Answer 2

SELECT A.Guest_ID, A.Guest_Name, A.Guest_Seat_No, B.Room_Location
FROM GUESTS AS A
JOIN SEATS AS B ON A.Guest_Seat_No = B.Seat_No
WHERE A.Guest_ID = '1'

Answer 3

Whew, I cant believe I got stuck on this just because of the word INNER in INNER JOIN I usually use just JOIN because knowing INNER JOIN is the default right? maybe DBF foxpro really wants the keyword INNER in JOIN statement :) strict fellow. Anyway Thanks to all of you for the help.

SELECT A.Guest_ID, A.Guest_Name, A.Guest_Seat_No, B.Room_Location
FROM GUESTS A INNER JOIN SEATS B
ON A.Guest_Seat_No = B.Seat_No
WHERE A.Guest_ID = '1'