Disjoint(g1,g2)
Returns 1
or 0
to indicate whether g1
is spatially disjoint from (does not intersect) g2
.
DISJOINT() tests the opposite relationship to INTERSECTS().
DISJOINT() is based on the original MySQL implementation and uses object bounding rectangles, while ST_DISJOINT() uses object shapes.
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https://mariadb.com/kb/en/disjoint/