Thanks for this update, and sorry I wasn't there. In conjunction with the annotated document these notes are clear, except for 'sp165'. Perhaps someone will recapitulate the discussion briefly at Wednesday's conference. I think only three annotations remain: sp167 Absent and missing (expanded discussion on the wiki already) sp172 separatorType="infix" sp173 defaultWhenMissing (expanded discussion on the wiki already) I've added another contribution to the wiki discussion on 'require'. The 'length and occurs' proposal is an improvement, though I still have reservations to discuss; likewise the 'opaque data' proposal. Regards, Simon ________________________________ From: dfdl-wg-bounces@ogf.org [mailto:dfdl-wg-bounces@ogf.org] On Behalf Of Mike Beckerle Sent: 08 August 2007 18:00 To: dfdl-wg@ogf.org Subject: [DFDL-WG] Minutes from 2007-08-08 Call MikeB, Geoff Judd, Alan Powell attended. Continued through SP's comments. sp37 - got it. sp45 - agree. This whole part to be rewritten. sp115 - ok. strict and "lax" as enums. No built-in default - we never use defaults in the processor itself. Only in the predefined formats. sp118 - ok sp123 - Proposal to simplify length, lengthKind, lengthUnits, and also occursKind, occursPath, occursPathUnits needed. (along the lines of byteCount, itemCount, length='delimited' enum, etc.) sp154 - Need specific proposal to eliminate hexBinary and use what for opaque (consider also string with encoding='bytes'. ) Or introduce a dfdl:byteString type or dfdl:opaque type. (derived type - just a standard name). sp158 - see sp123 sp165 - needed to have composition property for enclosing groups and or end-of-data. Regexp doesn't fix this. Mike Beckerle STSM, Architect, Scalable Computing IBM Software Group Information Platform and Solutions Westborough, MA 01581 direct: voice and FAX 508-599-7148 assistant: Pam Riordan priordan@us.ibm.com 508-599-7046