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.
-
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...
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.
