A Point consists of X and Y coordinates,
which may be obtained using the following functions:
Returns the X-coordinate value for the
Point object p
as a double-precision number.
mysql> SELECT X(POINT(56.7, 53.34));
+-----------------------+
| X(POINT(56.7, 53.34)) |
+-----------------------+
| 56.7 |
+-----------------------+
Returns the Y-coordinate value for the
Point object p
as a double-precision number.
mysql> SELECT Y(POINT(56.7, 53.34));
+-----------------------+
| Y(POINT(56.7, 53.34)) |
+-----------------------+
| 53.34 |
+-----------------------+