{"id":15833,"date":"2023-12-04T22:57:40","date_gmt":"2023-12-04T14:57:40","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15833"},"modified":"2023-12-04T23:19:09","modified_gmt":"2023-12-04T15:19:09","slug":"oracle-zhong-jie-shi-materialized-views-de-zuo-yon","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-jie-shi-materialized-views-de-zuo-yon\/","title":{"rendered":"Oracle \u4e2d\u89e3\u91ca materialized views \u7684\u4f5c\u7528\uff1f"},"content":{"rendered":"

Materialized Views\uff08\u7269\u5316\u89c6\u56fe\uff09\u662f Oracle \u6570\u636e\u5e93\u4e2d\u7684\u4e00\u79cd\u5bf9\u8c61\uff0c\u5b83\u662f\u4e00\u4e2a\u5b58\u50a8\u7684\u67e5\u8be2\u7ed3\u679c\uff0c\u53ef\u4ee5\u7528\u4e8e\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\u548c\u51cf\u5c11\u91cd\u590d\u8ba1\u7b97\u3002\u7269\u5316\u89c6\u56fe\u662f\u5bf9\u57fa\u8868\u7684\u6c47\u603b\u548c\u9884\u5148\u8ba1\u7b97\u7684\u7ed3\u679c\uff0c\u901a\u5e38\u5305\u62ec\u805a\u5408\u3001\u8054\u63a5\u3001\u8fc7\u6ee4\u7b49\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u7269\u5316\u89c6\u56fe\u7684\u4e3b\u8981\u4f5c\u7528\uff1a<\/p>\n

    \n
  1. \n\u6027\u80fd\u63d0\u5347\uff1a<\/strong><\/p>\n
      \n
    • \u7269\u5316\u89c6\u56fe\u5b58\u50a8\u4e86\u9884\u5148\u8ba1\u7b97\u7684\u805a\u5408\u548c\u8ba1\u7b97\u7ed3\u679c\uff0c\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u67e5\u8be2\u65f6\u7684\u8ba1\u7b97\u5f00\u9500\u3002\u7279\u522b\u662f\u5bf9\u4e8e\u590d\u6742\u7684\u67e5\u8be2\uff0c\u7269\u5316\u89c6\u56fe\u53ef\u4ee5\u5728\u4e8b\u5148\u8ba1\u7b97\u597d\u7ed3\u679c\u5e76\u5b58\u50a8\uff0c\u52a0\u901f\u67e5\u8be2\u7684\u6267\u884c\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u51cf\u5c11\u91cd\u590d\u8ba1\u7b97\uff1a<\/strong><\/p>\n
        \n
      • \u5bf9\u4e8e\u7ecf\u5e38\u88ab\u67e5\u8be2\u4f46\u4e0d\u7ecf\u5e38\u53d1\u751f\u53d8\u5316\u7684\u6570\u636e\uff0c\u7269\u5316\u89c6\u56fe\u53ef\u4ee5\u5728\u6570\u636e\u53d1\u751f\u53d8\u5316\u65f6\u81ea\u52a8\u5237\u65b0\uff0c\u51cf\u5c11\u4e86\u6bcf\u6b21\u67e5\u8be2\u65f6\u9700\u8981\u91cd\u65b0\u8ba1\u7b97\u7684\u5de5\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \n\u652f\u6301\u8fdc\u7a0b\u6570\u636e\u8bbf\u95ee\uff1a<\/strong><\/p>\n
          \n
        • \u7269\u5316\u89c6\u56fe\u53ef\u4ee5\u5305\u542b\u6765\u81ea\u4e0d\u540c\u6570\u636e\u5e93\u7684\u6570\u636e\uff0c\u5141\u8bb8\u5728\u4e00\u4e2a\u6570\u636e\u5e93\u4e2d\u4f7f\u7528\u7269\u5316\u89c6\u56fe\u5bf9\u8fdc\u7a0b\u6570\u636e\u5e93\u7684\u6570\u636e\u8fdb\u884c\u67e5\u8be2\uff0c\u4ece\u800c\u51cf\u5c11\u8de8\u6570\u636e\u5e93\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \n\u652f\u6301\u79bb\u7ebf\u5206\u6790\uff1a<\/strong><\/p>\n
            \n
          • \u7269\u5316\u89c6\u56fe\u53ef\u4ee5\u5b58\u50a8\u5927\u91cf\u7684\u5386\u53f2\u6570\u636e\uff0c\u652f\u6301\u79bb\u7ebf\u5206\u6790\u548c\u62a5\u8868\u751f\u6210\uff0c\u800c\u65e0\u9700\u6bcf\u6b21\u90fd\u8fdb\u884c\u590d\u6742\u7684\u8ba1\u7b97\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \n\u652f\u6301\u5206\u5e03\u5f0f\u8ba1\u7b97\uff1a<\/strong><\/p>\n
              \n
            • \u7269\u5316\u89c6\u56fe\u5141\u8bb8\u5c06\u8ba1\u7b97\u4efb\u52a1\u5206\u5e03\u5230\u4e0d\u540c\u7684\u6570\u636e\u5e93\u8282\u70b9\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u8ba1\u7b97\u80fd\u529b\u3002<\/li>\n<\/ul>\n<\/li>\n
            • \n\u6539\u5584\u67e5\u8be2\u6027\u80fd\uff1a<\/strong><\/p>\n
                \n
              • \u5f53\u67e5\u8be2\u9700\u8981\u5bf9\u5927\u91cf\u6570\u636e\u8fdb\u884c\u805a\u5408\u3001\u8fc7\u6ee4\u548c\u8054\u63a5\u64cd\u4f5c\u65f6\uff0c\u7269\u5316\u89c6\u56fe\u53ef\u4ee5\u663e\u8457\u51cf\u5c11\u67e5\u8be2\u7684\u6267\u884c\u65f6\u95f4\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u54cd\u5e94\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
              • \n\u652f\u6301\u5b9e\u65f6\u6570\u636e\u4ed3\u5e93\uff08Real-Time Data Warehousing\uff09\uff1a<\/strong><\/p>\n
                  \n
                • \u7269\u5316\u89c6\u56fe\u662f\u6570\u636e\u4ed3\u5e93\u8bbe\u8ba1\u4e2d\u7684\u4e00\u4e2a\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u652f\u6301\u5b9e\u65f6\u6570\u636e\u4ed3\u5e93\u7684\u5efa\u8bbe\uff0c\u63d0\u4f9b\u53ca\u65f6\u7684\u3001\u53ef\u9760\u7684\u6570\u636e\u5206\u6790\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                  \u8bf7\u6ce8\u610f\uff0c\u7269\u5316\u89c6\u56fe\u7684\u4f7f\u7528\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u4e1a\u52a1\u9700\u6c42\u548c\u6570\u636e\u5e93\u8bbe\u8ba1\u6765\u51b3\u5b9a\u3002\u7269\u5316\u89c6\u56fe\u7684\u7ef4\u62a4\u53ef\u80fd\u4f1a\u5e26\u6765\u989d\u5916\u7684\u5f00\u9500\uff0c\u56e0\u6b64\u9700\u8981\u8c28\u614e\u8bbe\u8ba1\u548c\u4f7f\u7528\uff0c\u4ee5\u786e\u4fdd\u5728\u6027\u80fd\u548c\u7ef4\u62a4\u6210\u672c\u4e4b\u95f4\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                  Materialized Views\uff08\u7269\u5316\u89c6\u56fe\uff09\u662f Oracle \u6570\u636e\u5e93\u4e2d\u7684\u4e00\u79cd\u5bf9\u8c61\uff0c\u5b83\u662f\u4e00\u4e2a\u5b58\u50a8\u7684\u67e5\u8be2\u7ed3\u679c\uff0c […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-15833","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15833","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=15833"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15833\/revisions"}],"predecessor-version":[{"id":15834,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15833\/revisions\/15834"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15833"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15833"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15833"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}