WFA_TEST_SAMPLE is a standard Executable ABAP Report available within your SAP system (depending on your version and release level). Below is the basic information available for this SAP report including which OBJECTS it interacts with such as TABLES, FUNCTION MODULES, INCLUDES ETC. Also check out the submitted Comments related to this SAP report or see any standard documentation available.
If you would like to execute this report or see the full code listing simply enter WFA_TEST_SAMPLE into the relevant SAP transactions such as SE38 or SE80
This report can be called from another progam/report simply by using the ABAP SUBMIT statement, see below for example ABAP code snipts of how to do this.
Title: Program WFA_TEST_SAMPLE
No INCLUDES are used within this REPORT code!
No SAP DATABASE tables are accessed within this REPORT code!
WFA_FORECAST_SAMPLE_GET CALL FUNCTION 'WFA_FORECAST_SAMPLE_GET' EXPORTING ind_key = ls_sample-ind_ext_key org_objid = p_org stat_form = ls_sample-stat_form start = p_st end = p_ed time_zone = p_tz normalize = p_norm IMPORTING es_return = ls_return sample = ls_sample-sample.
Although this basic information may have limited use it does provide an easy to find location to store any knowledge about this program/report.