{"id":1233,"date":"2020-12-06T11:47:53","date_gmt":"2020-12-06T03:47:53","guid":{"rendered":"http:\/\/www.821121.com\/?p=1233"},"modified":"2020-12-29T11:48:01","modified_gmt":"2020-12-29T03:48:01","slug":"12c%e6%96%b0%e7%89%b9%e6%80%a7%ef%bc%9ainmemory%e5%ae%9e%e6%88%98%ef%bc%886%ef%bc%89%e5%af%b9%e8%a1%a8%e7%a9%ba%e9%97%b4%e3%80%81%e7%89%a9%e5%8c%96%e8%a7%86%e5%9b%be%e8%bf%9b%e8%a1%8cinmemory%e7%9a%84","status":"publish","type":"post","link":"http:\/\/www.821121.com\/?p=1233","title":{"rendered":"12C\u65b0\u7279\u6027\uff1aINMEMORY\u5b9e\u6218\uff086\uff09\u5bf9\u8868\u7a7a\u95f4\u3001\u7269\u5316\u89c6\u56fe\u8fdb\u884cinmemory\u7684\u64cd\u4f5c"},"content":{"rendered":"<h2>1\u3001\u5bf9\u8868\u7a7a\u95f4\u8fdb\u884cinmemory\u7684\u64cd\u4f5c<\/h2>\n<p>\u53ef\u4ee5\u5728\u521b\u5efa\u8868\u7a7a\u95f4\u7684\u65f6\u5019<\/p>\n<pre><code class=\"language-sql\">CREATE TABLESPACE users01 \n   DATAFILE &#039;users01.dbf&#039; SIZE 40M \n   ONLINE\n   DEFAULT INMEMORY;<\/code><\/pre>\n<p>\u4e5f\u53ef\u4ee5\u521b\u5efa\u540e\u4fee\u6539<\/p>\n<pre><code class=\"language-sql\">ALTER TABLESPACE users01 DEFAULT INMEMORY \n   MEMCOMPRESS FOR CAPACITY HIGH \n   PRIORITY LOW;<\/code><\/pre>\n<h2>2\u3001\u5bf9\u7269\u5316\u89c6\u56fe\u8fdb\u884cinmemory\u7684\u64cd\u4f5c<\/h2>\n<p>\u53ef\u4ee5\u5728\u521b\u5efa\u7269\u5316\u89c6\u56fe\u7684\u65f6\u5019<\/p>\n<pre><code class=\"language-sql\">CREATE MATERIALIZED VIEW oe.prod_info_mv INMEMORY \n  AS SELECT * FROM oe.product_information;<\/code><\/pre>\n<p>\u4e5f\u53ef\u4ee5\u521b\u5efa\u540e\u4fee\u6539<\/p>\n<pre><code class=\"language-sql\">ALTER MATERIALIZED VIEW oe.prod_info_mv INMEMORY PRIORITY HIGH;<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>1\u3001\u5bf9\u8868\u7a7a\u95f4\u8fdb\u884cinmemory\u7684\u64cd\u4f5c \u53ef\u4ee5\u5728\u521b\u5efa<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47,19],"tags":[],"class_list":["post-1233","post","type-post","status-publish","format-standard","hentry","category-in-memory","category-oracle-12c"],"_links":{"self":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1233","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=1233"}],"version-history":[{"count":1,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1233\/revisions"}],"predecessor-version":[{"id":1234,"href":"http:\/\/www.821121.com\/index.php?rest_route=\/wp\/v2\/posts\/1233\/revisions\/1234"}],"wp:attachment":[{"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1233"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1233"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.821121.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}