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PostGIS return multiple points

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Hi

I have a PostGIS table and I wish to get the location/name of multiple
points at once the command for selecting one point is

select PolyName from MyPolygones where st_Contains(the_geom,
GeomFromText('point($LAT $LONG)4326');

where $LAT $LONG are perl varables
So how can i do this if iI have 100 points without hitting the database 100
times?

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