private long QueryCurrentVersion()
{
var cmd = _factory.CreateCommand(Sql_CurrentVersion);
try
{
cmd.Connection.Open();
return(Convert.ToInt64(cmd.ExecuteScalar()));
}
finally
{
cmd.Connection.Close();
}
}
public DbCommand PrepareCommand(string text, CommandType type)
{
DbCommand cmd;
var scope = DbScope.Current;
if (scope != null)
{
cmd = scope.PrepareCommand(this);
cmd.CommandText = text;
}
else
{
cmd = _factory.CreateCommand(text);
}
cmd.CommandType = type;
return(cmd);
}