public void GetSchemaParameterMarkerFormats()
{
var dt = TheConnection.GetSchema("DataSourceInformation");
var parameterMarkerFormat = (string)dt.Rows[0]["ParameterMarkerFormat"];
using (var connection = new NpgsqlConnection(TheConnectionString))
{
connection.Open();
using (var command = connection.CreateCommand())
{
const String parameterName = "p_field_int4";
command.CommandText = "SELECT * FROM tablea WHERE field_int4=" + String.Format(parameterMarkerFormat, parameterName);
command.Parameters.Add(new NpgsqlParameter(parameterName, 4));
using (var reader = command.ExecuteReader())
{
Assert.IsTrue(reader.Read());
// This is OK, when no exceptions are occurred.
}
}
}
}
public void GetSchemaForeignKeys()
{
var dt = TheConnection.GetSchema("ForeignKeys");
Assert.IsNotNull(dt);
}
