Name
http_st_ewkt — Writes a EWKT representation of a shape to the given session.
Synopsis
http_st_ewkt
(
|
in shape any , |
inout
sess
any
); |
Description
Writes a EWKT representation of a shape to the given session, a fast replacement for http (st_astext (shape), ses).
Parameters
shape
A given shape.
sess
Session.
Return Types
Returns any.
Examples
Example 24.655. Simple example
create procedure Example_http_st_ewkt ()
{
declare g, ses, ctx, g_ewkt any;
ses := string_output ();
g := st_ewkt_read ('POLYGON
(
(1 3,2 4,1 5,0 4,1 3),
(1 3.5,1.5 4,1 4.5,0.5 4,1 3.5)
)
');
ses := string_output ();
http_st_ewkt (g, ses);
}
;