NumGeometries
NUMGEOMETRIES(g Geometrycollection)
Alias: ST_NUMGEOMETRIES
Returns the number of objects in g.
Result type: integer
Examples:
SELECT NUMGEOMETRIES(MPOINTFROMTEXT('MULTIPOINT(1 1, 2 2, 3 3)'));
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col1
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3
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Last modified date: 11/09/2022