sp_MSdummyupdate_logicalrecord (Transact-SQL MetaData) Definition

Please note: that the following source code is provided and copyrighted by Microsoft and is for educational purpose only.
The meta data is from an SQL 2012 Server.

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Definition:

sys.sp_MSdummyupdate_logicalrecord(uniqueidentifier @parent_rowguid
, int @parent_nickname
, bigint @dest_common_gen)

MetaData:

   
create procedure sys.sp_MSdummyupdate_logicalrecord @parent_rowguid uniqueidentifier, @parent_nickname int, @dest_common_gen bigint  
as  
    declare @retcode int  
      
    exec @retcode = sys.sp_MSrepl_PAL_rolecheck @tablenick = @parent_nickname   
    if (@retcode <> 0) or (@@error <> 0)  
        return 1  
  
    update dbo.MSmerge_contents set generation = 0  
    where rowguid = @parent_rowguid  
    and tablenick = @parent_nickname  
      
    if @@rowcount = 0  
    begin  
        update dbo.MSmerge_tombstone set generation = 0  
        where rowguid = @parent_rowguid  
        and tablenick = @parent_nickname  
    end  
      
    update dbo.MSmerge_contents set generation = 0  
    from  
    dbo.MSmerge_contents mc join   
    (select distinct nickname from dbo.sysmergepartitioninfoview where logical_record_parent_nickname = @parent_nickname)  
        as smpi  
    on mc.tablenick = smpi.nickname  
    and mc.logical_record_parent_rowguid = @parent_rowguid  
    and mc.generation > @dest_common_gen  
                  
      
    update dbo.MSmerge_tombstone set generation = 0  
    from  
    dbo.MSmerge_tombstone mc join   
    (select distinct nickname from dbo.sysmergepartitioninfoview where logical_record_parent_nickname = @parent_nickname)  
        as smpi  
    on mc.tablenick = smpi.nickname  
    and mc.logical_record_parent_rowguid = @parent_rowguid  
    and mc.generation > @dest_common_gen  
      
    if @@error <> 0  
        return 1  
              
    return 0