HR_READ_INFOTYPE

The standard program MP000140 uses this function module as follows :

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data: begin of old_it1 occurs 0.

include structure p0001.

data: end of old_it1.

case psyst-ioper.

when delete.

pred_endda = p0001-begda - 1.

call function 'HR_INITIALIZE_BUFFER'

exporting

tclas = 'A'

pernr = p0001-pernr.

*

call function 'HR_READ_INFOTYPE'

exporting

pernr = p0001-pernr

infty = '0001'

begda = pred_endda

endda = pred_endda

tables

infty_tab = old_it1

exceptions

infty_not_found = 1

others = 2.

*

if sy-subrc <> 0.

clear postab.

refresh postab.

else.

describe table old_it1 lines lines_count.

if lines_count > 0. "gleich 1

read table old_it1 index 1.

min_date = old_it1-begda.

endif.

max_date = p0001-endda.

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