I'm trying to figure out how to write a MySQL query that will return the nearest data which Actor = 210 for in terms E_id = 3.
This is my original table:
Session Player E_id Time Actor PosX PosY index
------------------- ------ ---- ----------------------- ----- ---- ---- -----
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 906 466 6
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 342 540 7
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 31 812 244 8
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 248 614 9
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 21 342 688 10
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 49 812 170 11
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 50 248 466 12
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 718 318 13
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 52 154 466 14
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 211 499 250 15
23131885ccc560bb6c8 10125 3 01-11-2012 08:56:40.63 208 510 414 16
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 248 466 17
23131885ccc560bb6c8 10125 15 01-11-2012 08:56:38.323 20 718 318 18
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 52 154 466 19
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 11 499 250 20
23131885ccc560bb6c8 10125 3 01-11-2012 08:56:40.63 208 510 414 21
If I fire query
select * from table where E_id = 3 or Actor = 210;
I get this result
Session Player E_id Time Actor PosX PosY index
------------------- ------ ---- ----------------------- ----- ---- ---- -----
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 906 466 6
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 342 540 7
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 248 614 9
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 718 318 13
23131885ccc560bb6c8 10125 3 01-11-2012 08:56:40.63 208 510 414 16
23131885ccc560bb6c8 10125 17 01-11-2012 08:56:38.323 210 248 466 17
23131885ccc560bb6c8 10125 3 01-11-2012 08:56:40.63 208 510 414 21
expected Result is: row with index no 13 for row index no 16 and row with index no 17 for row index no 21
Index 16 and 21 both e_id is 3