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List:       pear-doc
Subject:    [PEAR-DOC] cvs: peardoc /en/package/database/mdb2 intro-fetch.xml
From:       "Lukas Smith" <lsmith () php ! net>
Date:       2006-09-26 8:49:44
Message-ID: cvslsmith1159260584 () cvsserver
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lsmith		Tue Sep 26 08:49:44 2006 UTC

  Modified files:              
    /peardoc/en/package/database/mdb2	intro-fetch.xml 
  Log:
  - replaced redundant paragraph with an explantion for fetchAll() and fetchCol() \
(Doc Bug #8762)  
http://cvs.php.net/viewvc.cgi/peardoc/en/package/database/mdb2/intro-fetch.xml?r1=1.21&r2=1.22&diff_format=u
                
Index: peardoc/en/package/database/mdb2/intro-fetch.xml
diff -u peardoc/en/package/database/mdb2/intro-fetch.xml:1.21 \
                peardoc/en/package/database/mdb2/intro-fetch.xml:1.22
--- peardoc/en/package/database/mdb2/intro-fetch.xml:1.21	Tue Sep 26 08:44:35 2006
+++ peardoc/en/package/database/mdb2/intro-fetch.xml	Tue Sep 26 08:49:44 2006
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1" ?>
-<!-- $Revision: 1.21 $ -->
+<!-- $Revision: 1.22 $ -->
 
 <!--
 
@@ -33,15 +33,15 @@
    </para>
    <para>
     <function>fetchRow</function> and <function>fetchOne</function> read an
-    entire row or a single column respectively. The result pointer gets moved to
-    the next row each time these methods are called. &null; is returned
-    when the end of the result set is reached.
+    entire row or a single field from a column respectively. The result pointer
+    gets moved to the next row each time these methods are called. &null; is
+    returned when the end of the result set is reached.
    </para>
    <para>
-    <function>fetchRow</function> reads an entire row as an array and
-    <function>fetchOne</function> reads an single column into a scalar.
-    The result pointer gets moved to the next row each time these methods are
-    called. &null; is returned when the end of the result set is reached.
+    <function>fetchAll</function> and <function>fetchCol</function> read all
+    rows in the result set and therefore move the result pointer to the end.
+    While <function>fetchAll</function> reads the entire row data,
+    <function>fetchCol</function> only reads a single column.
    </para>
    <para>
     MDB2_Error is returned if an error is encountered.

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