[postgis-tickets] [SCM] PostGIS branch master updated. 3.1.0alpha1-88-g4a8da9d
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- Log -----------------------------------------------------------------
commit 4a8da9d4521c0279e3046c332c103ff0abe6ac0f
Author: Regina Obe <lr at pcorp.us>
Date: Mon Apr 27 20:23:43 2020 -0400
Per Martin Davis suggestion, rephrase note, and move clauser to the code
diff --git a/doc/reference_constructor.xml b/doc/reference_constructor.xml
index ba6bd70..ff4918f 100644
--- a/doc/reference_constructor.xml
+++ b/doc/reference_constructor.xml
@@ -871,12 +871,12 @@ SELECT ST_AsText( ST_TileEnvelope(3, 1, 1, ST_MakeEnvelope(-180, -90, 180, 90, 4
<para>If we generate a set of hexagons for each polygon boundary and filter
out those that do not intersect their hexagons, we end up with a tiling for
each polygon.</para>
- <note><para>The LATERAL keyword is optional for set returning functions and is implied when using a input from prior table in the FROM. So CROSS JOIN LATERAL, CROSS JOIN, or just plain , are equivalent constructs.</para></note>
<para><inlinemediaobject><imageobject>
<imagedata fileref='images/st_hexagongrid03.png' />
</imageobject></inlinemediaobject></para>
<para>Tiling states results in a hexagon coverage of each state, and multiple
hexagons overlapping at the borders between states.</para>
+ <note><para>The LATERAL keyword is implied for set-returning functions when referring to a prior table in the FROM list. So CROSS JOIN LATERAL, CROSS JOIN, or just plain , are equivalent constructs for this example.</para></note>
<programlisting>SELECT admin1.gid, hex.geom
FROM admin1
CROSS JOIN ST_HexagonGrid(100000, admin1.geom) AS hex
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Summary of changes:
doc/reference_constructor.xml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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