| operation | The name of an attribute or in-line code that results in a DATASET or INDEX. |
| Return: | THISNODE returns a record set or index. |
The THISNODE function specifies that the operation is performed on each node, independently. This is typically used within an ALLNODES operation. Available for use only in Roxie.
Example:
ds := ALLNODES(JOIN(THISNODE(GetData(SomeData)),
THISNODE(GetIDX(SomeIndex)),
LEFT.ID = RIGHT.ID));