From 0b3bca6c6f92722c9c4dc8ae69703b8a5cff363f Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Tue, 9 Oct 2001 04:15:38 +0000
Subject: Change plpgsql to depend on main parser's type-declaration grammar,
 rather than having its own somewhat half-baked notion of what a type
 declaration looks like.  This is necessary now to ensure that plpgsql will
 think a 'timestamp' variable has the same semantics as 'timestamp' does in
 the main SQL grammar; and it should avoid divergences in future.

---
 doc/src/sgml/plsql.sgml | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

(limited to 'doc/src')

diff --git a/doc/src/sgml/plsql.sgml b/doc/src/sgml/plsql.sgml
index a2d2395f915..d7f1b99d1b4 100644
--- 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 2.40 2001/09/18 12:08:26 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/Attic/plsql.sgml,v 2.41 2001/10/09 04:15:38 tgl Exp $
 -->
 
 <chapter id="plpgsql"> 
@@ -229,7 +229,7 @@ END;
     re-create them. For example:
 <programlisting>
 drop function testfunc(integer);
-create function testfunc(integer) return integer as '
+create function testfunc(integer) returns integer as '
     ....
 end;
 ' language 'plpgsql';
@@ -360,7 +360,7 @@ END;
      Here are some examples of variable declarations:
 <programlisting>
 user_id INTEGER;
-quantity NUMBER(5);
+quantity NUMERIC(5);
 url VARCHAR;
 </programlisting>
     </para>
@@ -437,7 +437,7 @@ END;
      <para>
       Using the <type>%TYPE</type> and <type>%ROWTYPE</type>
       attributes, you can declare variables with the same
-      data type or structure of another database item (e.g: a
+      data type or structure as another database item (e.g: a
       table field).
      </para>
 
@@ -512,7 +512,7 @@ create function cs_refresh_one_mv(integer) returns integer as '
                WHERE sort_key=key;
 
         IF NOT FOUND THEN
-           RAISE EXCEPTION ''View '' || key || '' not found'';
+           RAISE EXCEPTION ''View % not found'', key;
            RETURN 0;
         END IF;
 
@@ -575,8 +575,7 @@ SELECT <replaceable>expression</replaceable>
      identifiers are substituted by parameters and the actual values from
      the variables are passed to the executor in the parameter array. All
      expressions used in a <application>PL/pgSQL</application> function are only prepared and
-     saved once.  The only exception to this rule is an EXECUTE statement
-     if parsing of a query is needed each time it is encountered.
+     saved once.  The only exception to this rule is an EXECUTE statement.
     </para>
 
     <para>
-- 
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