private void PrepareStatement(ISqlExpression query, IDbCommand command)
{
foreach (var namedParam in query.GetNamedParams())
{
var parameter = command.CreateParameter();
parameter.Value = namedParam.Value ?? DBNull.Value;
parameter.DbType = namedParam.DbType;
parameter.ParameterName = namedParam.Alias;
command.Parameters.Add(parameter);
}
}
public IEnumerable <NamedParameter> GetNamedParams()
{
return(_left.GetNamedParams().Concat(_right.GetNamedParams()));
}
public IEnumerable <NamedParameter> GetNamedParams()
{
return(_inner.GetNamedParams());
}