3 files changed, 7 insertions, 16 deletions

diff --git a/OpenSim/Data/MSSQL/MSSQLSimulationData.cs b/OpenSim/Data/MSSQL/MSSQLSimulationData.cs
index f41f60c..8adddc9 100644
--- a/OpenSim/Data/MSSQL/MSSQLSimulationData.cs
+++ b/OpenSim/Data/MSSQL/MSSQLSimulationData.cs
@@ -576,7 +576,7 @@ ELSE
         /// <param name="regionID">regionID.</param>
         public void StoreTerrain(double[,] terrain, UUID regionID)
         {
-            int revision = Util.UnixTimeSinceEpoch();
+            int revision = (int)DBTerrainRevision.Legacy256;
 
             //Delete old terrain map
             string sql = "delete from terrain where RegionUUID=@RegionUUID";
diff --git a/OpenSim/Data/MySQL/MySQLSimulationData.cs b/OpenSim/Data/MySQL/MySQLSimulationData.cs
index b03a904..5751dc8 100644
--- a/OpenSim/Data/MySQL/MySQLSimulationData.cs
+++ b/OpenSim/Data/MySQL/MySQLSimulationData.cs
@@ -575,6 +575,7 @@ namespace OpenSim.Data.MySQL
         public void StoreTerrain(double[,] ter, UUID regionID)
         {
             m_log.Info("[REGION DB]: Storing terrain");
+            int revision = (int)DBTerrainRevision.Legacy256;
 
             lock (m_dbLock)
             {
@@ -589,10 +590,10 @@ namespace OpenSim.Data.MySQL
 
                         ExecuteNonQuery(cmd);
 
-                        cmd.CommandText = "insert into terrain (RegionUUID, " +
-                            "Revision, Heightfield) values (?RegionUUID, " +
-                            "1, ?Heightfield)";
+                        cmd.CommandText = "insert into terrain (RegionUUID, Revision, Heightfield)"
+                        +   "values (?RegionUUID, ?Revision, ?Heightfield)";
  
+                        cmd.Parameters.AddWithValue("Revision", revision);
                         cmd.Parameters.AddWithValue("Heightfield", SerializeTerrain(ter));
 
                         ExecuteNonQuery(cmd);
diff --git a/OpenSim/Data/SQLite/SQLiteSimulationData.cs b/OpenSim/Data/SQLite/SQLiteSimulationData.cs
index d938b6b..b70af6b 100644
--- a/OpenSim/Data/SQLite/SQLiteSimulationData.cs
+++ b/OpenSim/Data/SQLite/SQLiteSimulationData.cs
@@ -828,22 +828,12 @@ namespace OpenSim.Data.SQLite
         {
             lock (ds)
             {
-                int revision = Util.UnixTimeSinceEpoch();
-
-                // This is added to get rid of the infinitely growing
-                // terrain databases which negatively impact on SQLite
-                // over time.  Before reenabling this feature there
-                // needs to be a limitter put on the number of
-                // revisions in the database, as this old
-                // implementation is a DOS attack waiting to happen.
+                int revision = (int)DBTerrainRevision.Legacy256;
 
                 using (
-                    SqliteCommand cmd =
-                        new SqliteCommand("delete from terrain where RegionUUID=:RegionUUID and Revision <= :Revision",
-                                          m_conn))
+                    SqliteCommand cmd = new SqliteCommand("delete from terrain where RegionUUID=:RegionUUID", m_conn))
                 {
                     cmd.Parameters.Add(new SqliteParameter(":RegionUUID", regionID.ToString()));
-                    cmd.Parameters.Add(new SqliteParameter(":Revision", revision));
                     cmd.ExecuteNonQuery();
                 }