<div dir="ltr"><div>As a general question...particularly in terms of string content and date is there any concern for interoperability with Lifecycle and Codebook? There were reasons certain fields were not allowed to use structure. </div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div class="gmail_attr" dir="ltr">On Mon, Feb 3, 2020 at 6:40 AM Wackerow, Joachim <<a href="mailto:Joachim.Wackerow@gesis.org">Joachim.Wackerow@gesis.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;padding-left:1ex;border-left-color:rgb(204,204,204);border-left-width:1px;border-left-style:solid">
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<p class="MsoNormal"><span lang="EN-US">The current approach of string types seems to be too complicated. The structured string types could be folded into the regular ones. Furthermore, there are some inconsistencies.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Diagrams on the current approach and the suggested approach are attached. Side note: XSD data type “date” is now used instead of a special DDI data type for date.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Please review the proposal and comment.<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US">Achim<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US"><u></u> <u></u></span></p>
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</blockquote></div><br clear="all"><br>-- <br><div class="gmail_signature" dir="ltr"><div>Wendy L. Thomas Phone: +1 612.624.4389</div><div>Data Access Core Director Fax: +1 612.626.8375</div><div>Minnesota Population Center Email: <a href="mailto:wlt@umn.edu" target="_blank">wlt@umn.edu</a></div><div>University of Minnesota</div><div>50 Willey Hall</div><div>225 19th Avenue South</div><div>Minneapolis, MN 55455</div></div>