SAP HR创建关系
SAP 人力中需要维护岗位与人员的关系使用函数RH_PNNNN_MAINTAIN。
入参中没有字段职位百分比PROZT，需要将值拼接在WPLOG-VDATA中。
WPLOG-VDATA中的数据会强转到 <wplog_vdata> 中
" 包含文件 MPHCOM00
field-symbols: <wplog_vdata> type hrip1001.
因此需要用指针强转变量传入参数。
如果出现错误，可以在 act_pnnn_out 中查看问题。
参考代码如下
DATA: ls_plog LIKE wplog.
DATA: ls_hrip1001 TYPE hrip1001.
MOVE-CORRESPONDING ls_hrp1001 TO ls_plog.
MOVE-CORRESPONDING ls_hrp1001 TO ls_hrip1001 .
FIELD-SYMBOLS:<fv_a> TYPE x.
FIELD-SYMBOLS:<fv_b> TYPE x.
ASSIGN ls_hrip1001 TO <fv_a> CASTING .
IF <fv_a> IS ASSIGNED .
" 强制转换
ASSIGN ls_plog-vdata TO <fv_b> CASTING .
<fv_b> = <fv_a> .
ENDIF.
CALL FUNCTION 'RH_PNNNN_MAINTAIN'
EXPORTING
act_fcode = 'INSE'
act_plvar = ls_plog-plvar
act_otype = ls_plog-otype
act_objid = ls_plog-objid
act_infty = ls_plog-infty
act_subty = ls_plog-subty
act_istat = ls_plog-istat
act_gdate = ls_plog-begda " 定界日期
act_begda = ls_plog-begda
act_endda = ls_plog-endda
act_pnnnn = ls_plog
suppress_dialog = '2'
IMPORTING
act_ok_code = lv_fcode
act_pnnnn_out = ls_plog
EXCEPTIONS
infty_not_valid = 1
no_plvar = 2
object_not_defined = 3
otype_not_valid = 4
no_authority = 5
action_rejected = 6
no_gdate = 7
fcode_not_supported = 8
OTHERS = 9.