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バージョン: Stable-3.3

ST_LineFromText,ST_LineStringFromText

説明​

WKT (Well Known Text) をメモリ表現の Line 形式に変換します。

構文​

GEOMETRY ST_LineFromText(VARCHAR wkt)

例​

MySQL > SELECT ST_AsText(ST_LineFromText("LINESTRING (1 1, 2 2)"));
+---------------------------------------------------------+
| st_astext(st_linefromtext('LINESTRING (1 1, 2 2)'))     |
+---------------------------------------------------------+
| LINESTRING (1 1, 2 2)                                   |
+---------------------------------------------------------+

キーワード​

ST_LINEFROMTEXT,ST_LINESTRINGFROMTEXT,ST,LINEFROMTEXT,LINESTRINGFROMTEXT