There are misprints in postgres doc., in :

Chapter 10. PL/pgSQL - SQL Procedural Language (c40914117.htm)

Statements
...
(resulting in a PL/pgSQL internal SELECT).
But there are cases where someone isn't interested int
-----------------------------------------(have to be)-->
But there are cases where someone isn't interested in
     the functions result.

 RAISE level format''
--(have to be)-->
 RAISE level 'format'

diff --git a/doc/src/sgml/plsql.sgml b/doc/src/sgml/plsql.sgml
index a035121..33e73b8 100644 (file)
--- a/doc/src/sgml/plsql.sgml
+++ b/doc/src/sgml/plsql.sgml
@@ -1,5 +1,5 @@
 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/Attic/plsql.sgml,v 2.14 2001/01/13 23:58:55 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/Attic/plsql.sgml,v 2.15 2001/01/17 16:34:34 momjian Exp $
 -->
 
  <chapter id="plsql">
@@ -472,7 +472,7 @@ END IF;
        database return a value. Thus, the normal way to call a function
        is to execute a SELECT query or doing an assignment (resulting
        in a PL/pgSQL internal SELECT). But there are cases where someone
-       isn't interested int the functions result.
+       isn't interested in the functions result.
        <programlisting>
 PERFORM <replaceable>query</replaceable>
        </programlisting>
@@ -564,7 +564,7 @@ RETURN <replaceable>expression</replaceable>
        can throw messages into the <productname>Postgres</productname>
        elog mechanism.
        <programlisting>
-RAISE <replaceable class="parameter">level</replaceable> <replaceable class="parameter">format</replaceable>'' [, <replaceable class="parameter">identifier</replaceable> [...]];
+RAISE <replaceable class="parameter">level</replaceable> '<replaceable class="parameter">format</replaceable>' [, <replaceable class="parameter">identifier</replaceable> [...]];
        </programlisting>
        Inside the format, "<literal>%</literal>" is used as a placeholder for the
        subsequent comma-separated identifiers. Possible levels are