private static SqlReader GetChildReader(SqlTable parentTable, List <string> childColumns, SqlEmbeddedTable childTable, List <string> parentValues)
{
if (childColumns.Count > parentTable.PrimaryKeys.Count || parentTable.IsEmbedded)
{
// This happens in a case when we can not iterate the embedded table only once and have to use multiple queries.
return(childTable.GetReaderWhere(parentValues));
}
return(childTable.GetReader());
}
