sp_MSgetrowmetadatalightweight (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_MSgetrowmetadatalightweight(int @tablenick
, uniqueidentifier @rowguid
, uniqueidentifier @pubid)

MetaData:

 create procedure sys.sp_MSgetrowmetadatalightweight  
    (@tablenick            int,  
     @rowguid            uniqueidentifier,  
     @type              tinyint output,  
     @rowvector         varbinary(11) output,  
     @changedcolumns    varbinary(128) output,  
     @columns_enumeration tinyint output,  
     @pubid             uniqueidentifier= null)  
  
as  
    declare @retcode    smallint  
    declare @action        tinyint  
    declare @procname    sysname  
    declare @postfix    nchar(32)  
      
    --  security check  
    exec @retcode = sys.sp_MSreplcheck_subscribe   
    if @retcode <> 0 or @@error <> 0 return 1  
  
    if (@tablenick is null)  
    begin  
        raiserror(14043, 16, -1, '@tablenick', 'sp_MSgetrowmetadatalightweight')  
        return (1)  
    end  
  
    if (@rowguid is null)  
    begin  
        raiserror(14043, 16, -1, '@rowguid', 'sp_MSgetrowmetadatalightweight')  
        return (1)  
    end  
  
    select @postfix= procname_postfix  
        from dbo.sysmergearticles   
        where pubid = @pubid and nickname = @tablenick  
      
    set @procname= quotename('MSmerge_lws_sp_multi_' + @postfix)  
  
    --  Get the metadata type (and possibly rowvector, changedcolumns) of the row.   
    exec @retcode= @procname   
                        @action= 3,  
                        @rowguid= @rowguid,  
                        @type= @type output,  
                        @rowvector= @rowvector output,  
                        @changedcolumns= @changedcolumns output,  
                        @columns_enumeration= @columns_enumeration output  
  
    if @@error <>0 or @retcode <> 0 return (1)  
  
    return (0)