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-rw-r--r--doc/src/sgml/func.sgml6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/src/sgml/func.sgml b/doc/src/sgml/func.sgml
index c3090dd2b9f..be7b00b1f32 100644
--- a/doc/src/sgml/func.sgml
+++ b/doc/src/sgml/func.sgml
@@ -8123,6 +8123,12 @@ CREATE TYPE rainbow AS ENUM ('red', 'orange', 'yellow', 'green', 'blue', 'purple
<entry><literal>circle(polygon '((0,0),(1,1),(2,0))')</literal></entry>
</row>
<row>
+ <entry><literal><function>line(<type>point</type>, <type>point</type>)</function></literal></entry>
+ <entry><type>line</type></entry>
+ <entry>points to line</entry>
+ <entry><literal>line(point '(-1,0)', point '(1,0)')</literal></entry>
+ </row>
+ <row>
<entry>
<indexterm>
<primary>lseg</primary>