<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Back to the missing index issue in regards to revision_userindex, what is the status of that?<div class=""><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Cyberpower678<br class="">English Wikipedia Account Creation Team<br class="">Mailing List Moderator</div><div style="color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""></div><br class="Apple-interchange-newline">
</div>
<br class=""><div><blockquote type="cite" class=""><div class="">On Nov 11, 2014, at 18:12, Marc A. Pelletier <<a href="mailto:marc@uberbox.org" class="">marc@uberbox.org</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">On 11/11/2014 02:49 PM, Giovanni Luca Ciampaglia wrote:<br class=""><blockquote type="cite" class="">It's VERY unfortunate that explain does not work -- how am I supposed to<br class="">debug my queries then? No explain privilege => more unoptimized queries<br class="">=> more queries will be killed => more users will be unhappy => less<br class="">people will use the LabsDB. <br class=""></blockquote><br class="">It's not a question of privilege, but a change in Mysql to prevent<br class="">explanation on views you do not have select for on the underlying table.<br class=""> That's an upstream misfeature they do not accept as a bug.<br class=""><br class="">That said, SHOW EXPLAIN does work, for running queries, and IIRC someone<br class="">ever wrote a tool to do it for you although I cannot recall what its<br class="">name is offhand.<br class=""><br class="">-- Marc<br class=""><br class=""><br class="">_______________________________________________<br class="">Labs-l mailing list<br class=""><a href="mailto:Labs-l@lists.wikimedia.org" class="">Labs-l@lists.wikimedia.org</a><br class="">https://lists.wikimedia.org/mailman/listinfo/labs-l<br class=""></div></blockquote></div><br class=""></div></body></html>