doris/docs/en/sql-reference/sql-functions/spatial-functions/st_astext.md

title, language

title	language
`ST_AsText`,`ST_AsWKT`	en

ST_AsText,ST_AsWKT

Description

Syntax

'VARCHAR ST_AsText (GEOMETRY geo)'

Converting a geometric figure into a WKT (Well Known Text) representation

example

mysql> SELECT ST_AsText(ST_Point(24.7, 56.7));
+---------------------------------+
| st_astext(st_point(24.7, 56.7)) |
+---------------------------------+
| POINT (24.7 56.7)               |
+---------------------------------+

keyword

ST_ASTEXT,ST_ASWKT,ST,ASTEXT,ASWKT