/// <summary>Delete all tables</summary>
public void EmptyDataStore()
{
bool openForReadOnly = true;
if (connection != null)
{
openForReadOnly = connection.IsReadOnly;
}
// Don't iterate through the table or TableNames properties directly,
// since the deletion operation can mess up the iterator.
string[] tableNames = TableNames.ToArray();
foreach (string tableName in tableNames)
{
DeleteDataInTable(tableName);
}
Open(openForReadOnly);
}