Update docs/error message for CSV quote/escape --- must be ASCII.

Backpatch doc change to 8.2.X.

diff --git a/doc/src/sgml/ref/copy.sgml b/doc/src/sgml/ref/copy.sgml
index 24d3faf5d696a2ffeef8b3d8c708688a2c05b1e8..5c6f6a85557ac22c00c51444bab2f0c7d71500f2 100644 (file)
--- a/doc/src/sgml/ref/copy.sgml
+++ b/doc/src/sgml/ref/copy.sgml
@@ -225,7 +225,7 @@ COPY { <replaceable class="parameter">tablename</replaceable> [ ( <replaceable c
     <term><replaceable class="parameter">quote</replaceable></term>
     <listitem>
      <para>
-      Specifies the quotation character in <literal>CSV</> mode.
+      Specifies the ASCII quotation character in <literal>CSV</> mode.
       The default is double-quote.
      </para>
     </listitem>
@@ -235,7 +235,7 @@ COPY { <replaceable class="parameter">tablename</replaceable> [ ( <replaceable c
     <term><replaceable class="parameter">escape</replaceable></term>
     <listitem>
      <para>
-      Specifies the character that should appear before a
+      Specifies the ASCII character that should appear before a
       <literal>QUOTE</> data character value in <literal>CSV</> mode.
       The default is the <literal>QUOTE</> value (usually double-quote).
      </para>