public new void LoadVersionInfo() { base.LoadVersionInfo(); if (StoredMigrationInfos != null) { return; } var dataSet = m_processor.ReadTableData(VersionTableMetaData.SchemaName, VersionTableMetaData.TableName); var storedMigrationInfos = new List <StoredMigrationInfo>(); foreach (DataRow row in dataSet.Tables[0].Rows) { storedMigrationInfos.Add( new StoredMigrationInfo( (long)row[VersionTableMetaData.ColumnName], (string)row[VersionTableMetaData.DescriptionColumnName], (DateTime)row[VersionTableMetaData.AppliedOnColumnName] ) ); } storedMigrationInfos.Sort((a, b) => a.Version.CompareTo(b.Version)); StoredMigrationInfos = storedMigrationInfos.ToDictionary(x => x.Version); }