op functions (AccessPlan Object)
The following prototype methods access data persisted in the row triple, triple, and lexicon indexes as well as literal row sets constructed in the program. These prototype methods can be used in conjunction with the Data Access Functions.
2 functions
| Function name | Description |
|---|---|
| op:col | This method identifies a column, where the column name is unique. |
| op:sample-by | This function samples rows from a view or from a pattern match on the triple index. |