[3681] Minor updates to the MySqlConnection.

src/lib/dhcpsrv/mysql_connection.cc

@@ -17,18 +17,12 @@
 #include <dhcpsrv/mysql_connection.h>
 #include <exceptions/exceptions.h>
 
-#include <boost/foreach.hpp>
-#include <boost/algorithm/string.hpp>
-
 #include <algorithm>
 #include <iostream>
 #include <iterator>
-#include <map>
-#include <sstream>
+#include <stdint.h>
 #include <string>
 
-#include <time.h>
-
 using namespace isc;
 using namespace isc::dhcp;
 using namespace std;

src/lib/dhcpsrv/mysql_connection.h

@@ -15,13 +15,10 @@
 #ifndef MYSQL_CONNECTION_H
 #define MYSQL_CONNECTION_H
 
-#include <dhcp/hwaddr.h>
-#include <dhcpsrv/lease_mgr.h>
 #include <dhcpsrv/database_connection.h>
 #include <boost/scoped_ptr.hpp>
 #include <mysql.h>
-
-#include <time.h>
+#include <vector>
 
 namespace isc {
 namespace dhcp {