Short Description: To select a join side to amend for a join task.
Syntax
| DMXSelectJoinSide | ID side |
Parameters
| ID | The ID returned by DMXNew that identifies the invocation. |
| side | An unsigned integer indicating the join side that you want to access. The left side is assigned number 1 and the right side is assigned number 2. |
Notes
Prior to the first call to this function, the left side (side 1) is selected.
Once you select a side by calling DMXSelectJoinSide, any subsequent calls to DMX functions that are side dependent are applied to that side until the selection is changed again. The functions affected by this call are
DMXSetEstimatedInputRecordCount
You cannot call this function when the task is a sort, merge or copy.