{"id":1607,"date":"2024-05-08T15:12:01","date_gmt":"2024-05-08T07:12:01","guid":{"rendered":"http:\/\/oneai.eu.org\/?p=1607"},"modified":"2024-05-08T15:12:01","modified_gmt":"2024-05-08T07:12:01","slug":"%e5%bf%ab%e9%80%9f%e5%88%a0%e9%99%a4%e9%87%8d%e5%a4%8d%e7%9a%84%e8%ae%b0%e5%bd%95","status":"publish","type":"post","link":"https:\/\/oneai.eu.org\/?p=1607","title":{"rendered":"\u5feb\u901f\u5220\u9664\u91cd\u590d\u7684\u8bb0\u5f55"},"content":{"rendered":"<pre><code class=\"language-sql\">delete from table where rowid not in(select max(rowid) from table group by transid having count(transid)&gt;1 );\ncommit;\n\ndrop index user.tablename;\n\ncreate unique index   user.tablename on  user.tablename (\n   TRANSID ASC\n)\ntablespace tablespacename ;\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>delete from table where rowid not in(select max(rowid) from table group by transid having count(transid)&gt;1 ); commit; drop index user.tablename; create unique index user.tablename on user.tablename ( TRANSID ASC ) tablespace tablespacename ;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","footnotes":""},"categories":[88,101,80],"tags":[],"class_list":["post-1607","post","type-post","status-publish","format-standard","hentry","category-oracle","category-101","category-80"],"_links":{"self":[{"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/posts\/1607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1607"}],"version-history":[{"count":1,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/posts\/1607\/revisions"}],"predecessor-version":[{"id":1608,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=\/wp\/v2\/posts\/1607\/revisions\/1608"}],"wp:attachment":[{"href":"https:\/\/oneai.eu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oneai.eu.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}