{"id":884,"date":"2012-05-21T22:20:18","date_gmt":"2012-05-21T20:20:18","guid":{"rendered":"https:\/\/oracle-in-zen.de\/?p=884"},"modified":"2021-05-31T14:16:29","modified_gmt":"2021-05-31T13:16:29","slug":"optimizer-statistiken-vergleichen","status":"publish","type":"post","link":"https:\/\/oracle-in-zen.de\/?p=884","title":{"rendered":"Optimizer Statistiken vergleichen"},"content":{"rendered":"<p>Wie k\u00f6nnen Optimizer Statistiken optimal genutzt werden?<\/p>\n<p><!--more--><\/p>\n<p>Gerade bei einer Migration von Oracle 9i, 10g nach 11g kann die n\u00e4here Besch\u00e4ftigung mit dem Optimizer und den Statistiken einiges an Klarheit bringen.<\/p>\n<p>Hier ein sehr zu empfehlender Blogbeitrag auf otn.oracle.com:<\/p>\n<p><a href=\"https:\/\/blogs.oracle.com\/optimizer\/entry\/how_do_i_compare_statistics\" target=\"_blank\" rel=\"noopener\">https:\/\/blogs.oracle.com\/optimizer\/entry\/how_do_i_compare_statistics<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wie k\u00f6nnen Optimizer Statistiken optimal genutzt werden?<\/p>\n","protected":false},"author":1,"featured_media":885,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"zakra_page_container_layout":"customizer","zakra_page_sidebar_layout":"customizer","zakra_remove_content_margin":false,"zakra_sidebar":"customizer","zakra_transparent_header":"customizer","zakra_logo":0,"zakra_main_header_style":"default","zakra_menu_item_color":"","zakra_menu_item_hover_color":"","zakra_menu_item_active_color":"","zakra_menu_active_style":"","zakra_page_header":true,"footnotes":""},"categories":[11],"tags":[12,13,50,49,51],"class_list":["post-884","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-database-2","tag-11g","tag-database","tag-link","tag-optimizer","tag-statistics"],"_links":{"self":[{"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/posts\/884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=884"}],"version-history":[{"count":13,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/posts\/884\/revisions"}],"predecessor-version":[{"id":1634,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/posts\/884\/revisions\/1634"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=\/wp\/v2\/media\/885"}],"wp:attachment":[{"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/oracle-in-zen.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}