server/AyaNova/util/DbUtil.cs

@@ -119,6 +119,33 @@ namespace AyaNova.Util
 
         #region DB verification
 
+        ///////////////////////////////////////////
+        // Get database server version
+        //
+        internal static string DBServerVersion(AyaNova.Models.AyContext ct)
+        {
+            using (var cmd = ct.Database.GetDbConnection().CreateCommand())
+            {
+                ct.Database.OpenConnection();
+                cmd.CommandText = $"select version();";
+                using (var dr = cmd.ExecuteReader())
+                {
+                    if (dr.Read())
+                    {
+                        if (dr.IsDBNull(0))
+                            return "Unknown / no results";
+                        else
+                            return (dr.GetString(0));
+                    }
+                    else
+                    {
+                        return "Unknown / no results";
+                    }
+                }
+            }
+        }
+
+
         ///////////////////////////////////////////
         //Verify that server exists
         // spend up to 5 minutes waiting for it to come up before bailing
@@ -400,11 +427,11 @@ namespace AyaNova.Util
 
                     cmd.CommandText = "ALTER SEQUENCE auser_id_seq RESTART WITH 2;";
                     await cmd.ExecuteNonQueryAsync();
-                    
+
 
                     cmd.CommandText = "delete from  \"adashboardview\" where userid <> 1;";
                     await cmd.ExecuteNonQueryAsync();
-                     cmd.CommandText = $"ALTER SEQUENCE adashboardview_id_seq RESTART WITH 2;";
+                    cmd.CommandText = $"ALTER SEQUENCE adashboardview_id_seq RESTART WITH 2;";
                     await cmd.ExecuteNonQueryAsync();
 
                     cmd.CommandText = "delete from  \"apartwarehouse\" where id <> 1;";