/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/kernel/trunk/kernel-impl/src/main/java/org/sakaiproject/event/impl/ClusterEventTrackingServiceSql.java $
* $Id: ClusterEventTrackingServiceSql.java 105077 2012-02-24 22:54:29Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2007, 2008 Sakai Foundation
*
* Licensed under the Educational Community License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.opensource.org/licenses/ECL-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**********************************************************************************/
package org.sakaiproject.event.impl;
/**
* database methods.
*/
public interface ClusterEventTrackingServiceSql
{
/**
* returns the sql statement which inserts an event into the sakai_event table.
*/
String getInsertEventSql();
/**
* returns the sql statement which retrieves an event from the sakai_event and sakai_session tables.
*/
String getEventSql();
/**
* returns the sql statement which retrieves the largest event id from the sakai_event table.
*/
String getMaxEventIdSql();
/**
* returns the sql statement which counts the number of events in the event table
*/
String getEventsCountSql();
}