Imports System.Data.SQLite Public Class clsdbtools Dim SQLconnect As New SQLite.SQLiteConnection() Public Function Compress_Database() SQLconnect.ConnectionString = Globals.Datenbank Dim sqlcmd As New SQLite.SQLiteCommand(SQLconnect) sqlcmd.CommandText = "VACUUM" SQLconnect.Open() sqlcmd.ExecuteNonQuery() SQLconnect.Close() sqlcmd.Dispose() End Function End Class