<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;"><br><div><br><blockquote type="cite"><div>On Jun 20, 2023, at 12:45 PM, Paul Ramsey <pramsey@cleverelephant.ca> wrote:</div><br class="Apple-interchange-newline"><div><span style="caret-color: rgb(0, 0, 0); font-family: HelveticaNeue; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;">So, looking for some feedback and institutional memory here.</span><br style="caret-color: rgb(0, 0, 0); font-family: HelveticaNeue; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"></div></blockquote></div><br><div>One important piece of institutional memory is around: remember when we had upgrade problems because of GUC variables? Anyone remember what it was that was triggering that? Are we in danger if we introduce GUCs…?</div><div><br></div><div>P</div></body></html>