{"id":1489,"date":"2017-04-07T10:35:35","date_gmt":"2017-04-07T02:35:35","guid":{"rendered":"http:\/\/www.821121.com\/?p=1489"},"modified":"2021-03-03T10:37:12","modified_gmt":"2021-03-03T02:37:12","slug":"1489","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=1489","title":{"rendered":"Show Rollback Information"},"content":{"rendered":"<pre><code class=\"language-sql\">SET PAGESIZE 300\nSET LINESIZE 300\n\nCOLUMN username FORMAT A20\nCOLUMN sid FORMAT 9999\nCOLUMN serial# FORMAT 99999\n\nSELECT s.username,\n       s.sid,\n       s.serial#,\n       t.used_ublk,\n       t.used_urec,\n       rs.segment_name,\n       r.rssize,\n       r.status\nFROM   v$transaction t,\n       v$session s,\n       v$rollstat r,\n       dba_rollback_segs rs\nWHERE  s.saddr = t.ses_addr\nAND    t.xidusn = r.usn\nAND   rs.segment_id = t.xidusn\nORDER BY t.used_ublk DESC<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>SET PAGESIZE 300 SET LINE<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18,48],"tags":[],"class_list":["post-1489","post","type-post","status-publish","format-standard","hentry","category-oracle-11g","category-sql"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1489","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1489"}],"version-history":[{"count":2,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1489\/revisions"}],"predecessor-version":[{"id":1491,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1489\/revisions\/1491"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1489"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1489"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1489"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}