{"id":15761,"date":"2023-12-04T22:17:22","date_gmt":"2023-12-04T14:17:22","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15761"},"modified":"2023-12-04T22:27:18","modified_gmt":"2023-12-04T14:27:18","slug":"oracle-zhong-biao-kong-jian-qu-guan-li-fang-shi-na","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/oracle-zhong-biao-kong-jian-qu-guan-li-fang-shi-na\/","title":{"rendered":"Oracle \u4e2d\u8868\u7a7a\u95f4\u533a\u7ba1\u7406\u65b9\u5f0f\uff1f\u54ea\u79cd\u65b9\u5f0f\u73b0\u5728\u662f\u63a8\u8350\u4f7f\u7528\u7684\uff1f"},"content":{"rendered":"<p>\u5728 Oracle \u4e2d\uff0c\u8868\u7a7a\u95f4\u7684\u533a\u7ba1\u7406\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a<strong>\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4<\/strong>\u548c<strong>\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4<\/strong>\u3002<\/p>\n<ol>\n<li>\n<strong>\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\uff08Locally Managed Tablespaces\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5728\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u4e2d\uff0c\u8868\u7a7a\u95f4\u88ab\u5212\u5206\u4e3a\u4e00\u7cfb\u5217\u5927\u5c0f\u76f8\u7b49\u7684\u533a\uff08Extents\uff09\u3002\u6bcf\u4e2a\u533a\u4f7f\u7528\u4e00\u79cd\u79f0\u4e3a &quot;bitmap&quot; \u7684\u4f4d\u56fe\u6765\u8ddf\u8e2a\u7a7a\u95f2\u548c\u5df2\u5206\u914d\u7684\u5757\u3002<\/li>\n<li>\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u6709\u4e24\u79cd\u7c7b\u578b\uff1a<strong>\u81ea\u52a8\u5206\u914d\uff08Autoallocate\uff09<strong>\u548c<\/strong>\u624b\u52a8\u5206\u914d\uff08Uniform\uff09<\/strong>\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\n<strong>\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4\uff08Dictionary Managed Tablespaces\uff09\uff1a<\/strong><\/p>\n<ul>\n<li>\u5728\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4\u4e2d\uff0c\u8868\u7a7a\u95f4\u7684\u7a7a\u95f2\u5757\u4fe1\u606f\u5b58\u50a8\u5728\u6570\u636e\u5b57\u5178\u8868\u4e2d\u3002Oracle\u4f1a\u5b9a\u671f\u626b\u63cf\u8fd9\u4e9b\u8868\u6765\u66f4\u65b0\u8868\u7a7a\u95f4\u7684\u4f7f\u7528\u60c5\u51b5\u3002<\/li>\n<li>\u4f7f\u7528\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4\uff0c\u8868\u7684\u5927\u5c0f\u901a\u8fc7\u5757\u5927\u5c0f\u548c\u521d\u59cb\u3001\u4e0b\u4e00\u6b21\u5206\u914d\u7684\u5757\u6570\u8fdb\u884c\u5b9a\u4e49\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><a id=\"%E6%8E%A8%E8%8D%90%E7%9A%84%E6%96%B9%E5%BC%8F%EF%BC%9A\" class=\"anchor\" aria-hidden=\"true\"><span class=\"octicon octicon-link\"><\/span><\/a>\u63a8\u8350\u7684\u65b9\u5f0f\uff1a<\/h3>\n<p><strong>\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4<\/strong>\u662f\u76ee\u524d\u63a8\u8350\u4f7f\u7528\u7684\u65b9\u5f0f\u3002\u8fd9\u662f\u7531\u4e8e\u5b83\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n<ul>\n<li>\n<strong>\u6027\u80fd\u4f18\u8d8a\uff1a<\/strong> \u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u7684\u6027\u80fd\u901a\u5e38\u6bd4\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4\u66f4\u597d\uff0c\u56e0\u4e3a\u4e0d\u9700\u8981\u9891\u7e41\u5730\u8bbf\u95ee\u6570\u636e\u5b57\u5178\u8868\u6765\u83b7\u53d6\u7a7a\u95f2\u5757\u4fe1\u606f\u3002\n<\/li>\n<li>\n<strong>\u7ba1\u7406\u66f4\u7b80\u5355\uff1a<\/strong> \u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u5141\u8bb8\u4f7f\u7528\u81ea\u52a8\u5206\u914d\uff08Autoallocate\uff09\uff0c\u7cfb\u7edf\u66f4\u52a0\u81ea\u52a8\u5316\uff0c\u65e0\u9700\u624b\u52a8\u7ba1\u7406\u8868\u7a7a\u95f4\u7684\u5206\u914d\u548c\u6269\u5c55\u3002\n<\/li>\n<li>\n<strong>\u7a7a\u95f4\u5229\u7528\u66f4\u6709\u6548\uff1a<\/strong> \u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u652f\u6301\u5757\u538b\u7f29\uff0c\u4f7f\u5f97\u8868\u7a7a\u95f4\u7684\u7a7a\u95f4\u5229\u7528\u66f4\u4e3a\u9ad8\u6548\u3002\n<\/li>\n<\/ul>\n<p>\u56e0\u6b64\uff0c\u9664\u975e\u6709\u7279\u6b8a\u9700\u6c42\uff0c\u63a8\u8350\u4f7f\u7528\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\uff0c\u7279\u522b\u662f\u4f7f\u7528\u81ea\u52a8\u5206\u914d\uff08Autoallocate\uff09\u7684\u65b9\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728 Oracle \u4e2d\uff0c\u8868\u7a7a\u95f4\u7684\u533a\u7ba1\u7406\u65b9\u5f0f\u4e3b\u8981\u6709\u4e24\u79cd\uff1a\u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\u548c\u5b57\u5178\u7ba1\u7406\u8868\u7a7a\u95f4\u3002 \u672c\u5730\u7ba1\u7406\u8868\u7a7a\u95f4\uff08Loca [&hellip;]<\/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-15761","post","type-post","status-publish","format-standard","hentry","category-oracel"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15761","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=15761"}],"version-history":[{"count":1,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15761\/revisions"}],"predecessor-version":[{"id":15762,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15761\/revisions\/15762"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15761"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}