Remove FAQ item about temp tables in plpsql having invalid oid problems,

per suggestions from Pavel Stehule.

doc/FAQ

@@ -1,7 +1,7 @@
 
                 Frequently Asked Questions (FAQ) for PostgreSQL
                                        
-   Last updated: Tue Oct 9 15:52:10 EDT 2007
+   Last updated: Tue Oct 9 16:07:30 EDT 2007
    
    Current maintainer: Bruce Momjian (bruce@momjian.us)
    
@@ -78,10 +78,8 @@
    4.16) How do I perform an outer join?
    4.17) How do I perform queries using multiple databases?
    4.18) How do I return multiple rows or columns from a function?
-   4.19) Why do I get "relation with OID ##### does not exist" errors
-   when accessing temporary tables in PL/PgSQL functions?
-   4.20) What replication solutions are available?
-   4.21) Why are my table and column names not recognized in my query?
+   4.19) What replication solutions are available?
+   4.20) Why are my table and column names not recognized in my query?
    Why is capitalization not preserved?
      _________________________________________________________________
    
@@ -809,7 +807,7 @@
    table access in PL/PgSQL. This will cause the query to be reparsed
    every time.
    
-  4.20) What replication solutions are available?
+  4.19) What replication solutions are available?
   
    Though "replication" is a single term, there are several technologies
    for doing replication, with advantages and disadvantages for each.
@@ -828,7 +826,7 @@
    There are also commercial and hardware-based replication solutions
    available supporting a variety of replication models.
    
-  4.21) Why are my table and column names not recognized in my query? Why is
+  4.20) Why are my table and column names not recognized in my query? Why is
   capitalization not preserved?
   
    The most common cause of unrecognized names is the use of

doc/src/FAQ/FAQ.html

@@ -10,7 +10,7 @@
   alink="#0000ff">
     <H1>Frequently Asked Questions (FAQ) for PostgreSQL</H1>
 
-    <P>Last updated: Tue Oct  9 15:52:10 EDT 2007</P>
+    <P>Last updated: Tue Oct  9 16:07:30 EDT 2007</P>
 
     <P>Current maintainer: Bruce Momjian (<A href=
     "mailto:bruce@momjian.us">bruce@momjian.us</A>)
@@ -114,11 +114,8 @@
     databases?<BR>
      <A href="#item4.18">4.18</A>) How do I return multiple rows or columns
     from a function?<BR>
-     <A href="#item4.19">4.19</A>) Why do I get "relation with OID #####
-    does not exist" errors when accessing temporary tables in PL/PgSQL
-    functions?<BR>
-     <A href="#item4.20">4.20</A>) What replication solutions are available?<BR>
-     <A href="#item4.21">4.21</A>) Why are my table and column names not
+     <A href="#item4.20">4.19</A>) What replication solutions are available?<BR>
+     <A href="#item4.21">4.20</A>) Why are my table and column names not
     recognized in my query?  Why is capitalization not preserved?<BR>
 
 
@@ -1062,7 +1059,7 @@ length</TD></TR>
     <SMALL>EXECUTE</SMALL> for temporary table access in PL/PgSQL. This
     will cause the query to be reparsed every time.</P>
 
-    <H3 id="item4.20">4.20) What replication solutions are available?
+    <H3 id="item4.19">4.19) What replication solutions are available?
     </H3>
 
     <P>Though "replication" is a single term, there are several technologies
@@ -1084,7 +1081,7 @@ length</TD></TR>
     <P>There are also commercial and hardware-based replication solutions
     available supporting a variety of replication models.</P>
 
-    <H3 id="item4.21">4.21) Why are my table and column names not
+    <H3 id="item4.20">4.20) Why are my table and column names not
     recognized in my query?  Why is capitalization not preserved?</H3>
 
     <P>The most common cause of unrecognized names is the use of