For internal documents and ODBC documents, the relation between the tables of a parent record and a child record are important. The relation is required to be able to query from parent to child records in the record tree.

Check or define the relation between the table for the current record and the table of the parent record.

Note: If you define the parent record for an internal document and a table relation exists with the current records table, it automatically adds the first-found relation to the current record. If the relation fields are not yet added to the parent record or the current record, these are automatically added. For an ODBC document, you must set the relations manually.

Standard procedure

1.	Click Connectivity studio Integration Design.
2.	Click the Documents tab.
3.	In the list, find and select the desired internal or ODBC document.
4.	Click Edit.
5.	In the Record section, in the Record list, find and select the desired record.
6.	Click the Relations tab.
7.	Click New.
8.	Set the field of the current record that defines the relation with the parent record.
	In the Record field field, enter or select a value.
9.	Set the field of the parent record that defines the relation with the current record.
	In the Parent field field, enter or select a value.
10.	Close the page.