data: it_cdhdr like cdhdr occurs 0 with header line .
data: it_cdshw like cdshw occurs 0 with header line .
data: wa_cdhdr like cdhdr.
data: wa_nummer like cdpos-changenr.
select * into table it_cdhdr
from cdhdr
where objectclas = 'MATERIAL'
and objectid = '800000000000000'.
1、第一种:
loop at it_cdhdr into wa_cdhdr.
wa_nummer = wa_cdhdr-changenr.
call function 'CHANGEDOCUMENT_READ_POSITIONS'
exporting
changenumber = wa_nummer
* tablename = tabname
* tablekey = tabkey
importing
header = wa_cdhdr
tables
editpos = it_cdshw
exceptions
no_position_found = 1
others = 2.
endloop.
2、第二种
通过表:CDPOS

本文介绍了一种使用ABAP编程语言从SAP系统中读取变更文档的方法。主要涉及两个步骤:首先,通过选择条件获取变更文档的头部信息;其次,利用获取的数据调用函数模块读取变更文档的具体位置信息。
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