Hello! There is a table with two lines:
I need to update or one row or both at the same time, and in each case, the fields Lat and Lng are updated together. Written request:
INSERT INTO MyGMap (id, Lat, Lng) VALUES (1,'1','2'), (2,'3','4') ON DUPLICATE KEY UPDATE id = VALUES(id), Lat=VALUES(Lat), Lng=VALUES(Eng)
Gives an ...