WKT
La rappresentazione Well-Known Text (WKT) degli oggetti Geometry è pensata per convertire i dati geometrici in forma ASCII. Questa sezione illustra la WKT in MariaDB.
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AsText
Sintassi AsText(g), AsWKT(g) Spiegazione Converte un valore dal formato geo... -
ASWKT
Sinonimo di ASTEXT(). -
Definizione di WKT
Spiegazione La rappresentazione Well-Known Text (WKT) degli oggetti Geometr... -
GeomCollFromText
Sintassi GeomCollFromText(wkt[, srid]), GeometryCollectionFromText(wkt[, sr... -
GeomFromText
Sintassi GeomFromText(wkt[, srid]), GeometryFromText(wkt[, srid]) Spiegazio... -
LineFromText
Sintassi LineFromText(wkt[, srid]), LineStringFromText(wkt[, srid]) Spiegaz... -
MLineFromText
Sintassi MLineFromText(wkt[, srid]), MultiLineStringFromText(wkt[, srid]) S... -
MPointFromText
Sintassi MPointFromText(wkt[, srid]), MultiPointFromText(wkt[, srid]) Spieg... -
MPolyFromText
Sintassi MPolyFromText(wkt[, srid]), MultiPolygonFromText(wkt[, srid]) Spie... -
PointFromText
Sintassi PointFromText(wkt[, srid]) Spiegazione Costruisce un valore POINT ... -
PolyFromText
Sintassi PolyFromText(wkt[, srid]), PolygonFromText(wkt[, srid]) Spiegazion...
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