Because the email field is not included in the specified search path, it returns an empty column.
| id | out_nodeid | out_parent_node | GlossEntry:ID | GlossEntry:SortAs |
|---|---|---|---|---|
| 1 | 1 | GlossEntry | SGML | |
| 1 | 2 | GlossEntry | SGML | |
| 1 | 3 | GlossEntry | ||
| 1 | 4 | GlossEntry |
| GlossEntry:GlossTerm | GlossEntry:Acronym | |
|---|---|---|
| Standard Generalized Markup Language | ||
| SGML |