svn commit: r1520927 - /jmeter/trunk/xdocs/usermanual/component_reference.xml

[pm...@apache.org]

Author: pmouawad
Date: Sun Sep  8 21:01:26 2013
New Revision: 1520927

URL: http://svn.apache.org/r1520927
Log:
Bug 55518 - Add ability to limit number of cached PreparedStatements per connection when "Prepared Select Statement", "Prepared Update Statement" or "Callable Statement" query type is selected
Documentation
Bugzilla Id: 55518

Modified:
    jmeter/trunk/xdocs/usermanual/component_reference.xml

Modified: jmeter/trunk/xdocs/usermanual/component_reference.xml
URL: http://svn.apache.org/viewvc/jmeter/trunk/xdocs/usermanual/component_reference.xml?rev=1520927&r1=1520926&r2=1520927&view=diff
==============================================================================
--- jmeter/trunk/xdocs/usermanual/component_reference.xml (original)
+++ jmeter/trunk/xdocs/usermanual/component_reference.xml Sun Sep  8 21:01:26 2013
@@ -509,6 +509,11 @@ the additional variables for rows 4, 5 a
             <li>Autocommit(true)</li>
             <li>Edit - this should be a variable reference that evaluates to one of the above</li>
             </ul>
+            <note>
+            When "Prepared Select Statement", "Prepared Update Statement" or "Callable Statement" types are selected, a Statement Cache per connection is used by JDBC Request. 
+            It stores by default up to 100 PreparedStatements per connection, this can impact your database (Open Cursors). 
+            This can be changed by defining the property "jdbcsampler.nullmarker".
+            </note>
         </property>
         <property name="SQL Query" required="Yes">
         SQL query.