When dealing with field names that contain spaces, doing the typical ORDA query may be a bit trickier. For example, given table field "Field 2", the query below would return a runtime error due to how ORDA query strings not treating spaces as part of a field name.

$es:=ds.Table_1.query("Field 2 = :1"; "Test@") // <-- Runtime error

Instead, named placeholders can be used to essentially nickname the field and placeholders using an object containing the properties attributes and parameters as shown below:

$queryParams:=New object $queryParams.attributes:=New object("attr"; "Field 2") $queryParams.parameters:=New object("param"; "Test@") $es:=ds.Table_1.query(":attr = :param"; $queryParams)

In this example "attr" is treated as "Field 2" and "param" is treated as "Test@" which the ORDA query will accept. Be sure to use these named placeholders for any space field names to avoid runtime errors.