LIST_ID Parameter
LIST_ID Parameter
Integration
LIST_ID is a parameter of the
function module EXIT_RSAQEXCE_001.Structure
The LIST_ID parameter contains a three-character ID which specifies the data table passed. Each list generated by a query can comprise several sub-lists (a basic list, several statistics and several ranked lists). The data table (DATATAB) transferred to the function module contains only the data for one sub-list respectively. The description table (LISTDESC), however, always contains the description for the fields of all sublists.
The possible parameter values are
|
G00 |
if DATATAB contains the data of the basic list |
|
Txx |
if DATATAB contains the data of the statistic xx (01,02,...) |
|
Rxx |
if DATATAB contains the data of the ranked list xx (01,02,...) |
The
LIST_ID parameter thus has two functions. Firstly, it allows you to determine the sub-list type involved. Secondly, you can define the relevant entries in the description table.In the example of the
function module EXIT_RSAQEXCE_001, if the data of the basic list is transferred, the parameter LIST_ID contains the value G00. If the statistics data is transferred then the value is T01. If the ranked list data is transferred then the parameter contains the value R01.