I created a generic extractor referencing from a function module by customizing the FM RSAX_BIW_GET_DATA_SIMPLE.
When I tested it using the extractor checker (RSA3), it is working fine.
But when I use it as a datasource to load the data result into a cube, for some reasons it is not working.
The extraction took very long time that had exceeded the timeout setting of the infopackage.
It didn't even posted to the PSA table.
The data contains only 9,561 records.
But when I tried limiting the data result of the FM to 10 rows, it worked.
Really need your advice on this.
Thanks in advance!