I have one question regarding version management of ABAP prorgrams.
In the below details of version management of ABAP programs, what are the flags U, I and S? I have two versions with no difference in code and it shows U, so how to avoid such entries in version mangement?
00005 <b>U</b> 620 SAPREQ24
00004 <b>U</b> 620 SAPREQ23
00003 <b>I</b> 620 SAPREQ22
00002 <b>S</b> 620 SAPREQ21