copy aggregated map to source tree()
This function is normally inserted and configured automatically when creating special nodes for aggregate maps in the source structure. In most cases, manual adjustment is not necessary, but parameter changes can be made by advanced users.
This function can be used to copy an aggregate map a into a source structure node b (special node).
The aggregate map a is then deleted.
Parameters
Parameter |
Description |
a |
Name of the aggregate map. |
b |
Name of the source structure node (special node), into which the aggregate map is to be written. |
c |
If true, the source structure node b is emptied before copying. Default: false. |
d |
(optional) The fields to be used for sorting before inserting the data into the source structure node. Example: desc(2) creates a descending sort (ascending with asc) based on the values of the second source structure field. Multiple sortings can also be carried out, e.g. with asc(1),desc(2) . Note: See also subsection "Sorting" in section "Special nodes for aggregate maps in source structure". |
e |
(optional) With copy as sequence, the fields in the special node are filled with values based on the order of the aggregated fields and not based on the same name. Allowed values: copy by name and copy as sequence. Default: copy by name |
Example
See section "Special nodes for aggregate maps in source structure".