| DBSetParentRelation -- Set the topmost relation in a relation tree |
DBSetParentRelation() |
| Relations |
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NEW IN FILEFLEX 3.0 DBSetParentRelation sets up the topmost relation in a relation tree. To use, select the database you want to be the topmost parent with DBSelect. Then call DBSetParentRelation with no arguments. This function will return the ID of the relation and make it the current relation. Calling DBSetParentRelation will also cause DBSkip, DBTop, and DBBottom to operation in relation order and not index or physical order.
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put DBSelect(mainDB) into DBResult put DBSetParentRelation() into DBResult |
| DBSelect, DBCloseRelation, DBSelectRelation, DBAddExactRelation, DBAddManyRelation, DBRelationalQuery |
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