public void ConnectorNotInitializedException1000581()
{
var command = new NpgsqlCommand();
command.CommandText = @"SELECT 123";
for (var i = 0; i < 2; i++)
{
using (var connection = new NpgsqlConnection(ConnectionString))
{
connection.Open();
command.Connection = connection;
command.Transaction = connection.BeginTransaction();
command.ExecuteScalar();
command.Transaction.Commit();
}
}
}