{"id":63134,"date":"2025-04-29T14:55:15","date_gmt":"2025-04-29T06:55:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63134\/"},"modified":"2025-04-29T14:55:15","modified_gmt":"2025-04-29T06:55:15","slug":"oracle11g%e5%92%8coracle12c%e6%80%a7%e8%83%bd%e6%af%94%e8%be%83%e5%88%86%e6%9e%90-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63134\/","title":{"rendered":"Oracle11g\u548cOracle12c\u6027\u80fd\u6bd4\u8f83\u5206\u6790"},"content":{"rendered":"

\"Oracle11g\u548cOracle12c\u6027\u80fd\u6bd4\u8f83\u5206\u6790\u63d2\u56fe\"<\/p>\n

Oracle\u6570\u636e\u5e93\u4e00\u76f4\u4ee5\u6765\u90fd\u662f\u4f01\u4e1a\u4e2d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u4e4b\u4e00\u3002\u5728\u4f17\u591a\u7248\u672c\u4e2d\uff0cOracle11g\u548cOracle12c\u662f\u4e24\u4e2a\u5907\u53d7\u5173\u6ce8\u7684\u7248\u672c\u3002\u672c\u6587\u5c06\u5bf9Oracle11g\u548cOracle12c\u7684\u6027\u80fd\u8fdb\u884c\u6bd4\u8f83\u5206\u6790\uff0c\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5c55\u793a\u5b83\u4eec\u7684\u5dee\u5f02\u548c\u4f18\u52a3\u3002<\/p>\n

\u4e00\u3001\u6570\u636e\u5e93\u67b6\u6784\u6bd4\u8f83<\/p>\n

Oracle11g\u548cOracle12c\u5728\u6570\u636e\u5e93\u67b6\u6784\u4e0a\u6709\u4e00\u4e9b\u5dee\u5f02\u3002Oracle12c\u5f15\u5165\u4e86Container Database\uff08CDB\uff09\u7684\u6982\u5ff5\uff0c\u53ef\u4ee5\u5bb9\u7eb3\u591a\u4e2aPluggable Database\uff08PDB\uff09\uff0c\u8fd9\u79cd\u67b6\u6784\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u8d44\u6e90\u5171\u4eab\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cOracle11g\u5219\u91c7\u7528\u4f20\u7edf\u7684\u5355\u4e00\u6570\u636e\u5e93\u6a21\u5f0f\u3002<\/p>\n

\u793a\u4f8b\u4ee3\u7801-\u521b\u5efaCDB\u548cPDB\uff1a<\/p>\n

-- Oracle12c\nCREATE DATABASE CDB1\n   USER SYS IDENTIFIED BY password\n   USER SYSTEM IDENTIFIED BY password\n   ENABLE PLUGGABLE DATABASE;\n\n-- Create PDB\nCREATE PLUGGABLE DATABASE PDB1\n   ADMIN USER pdb_admin IDENTIFIED BY password\n   FILE_NAME_CONVERT=('\/pdbseed\/', '\/pdb1\/');\n\n-- Oracle11g\nCREATE DATABASE single_db<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4e8c\u3001\u6027\u80fd\u4f18\u5316\u6bd4\u8f83<\/p>\n
\u5728\u6027\u80fd\u4f18\u5316\u65b9\u9762\uff0cOracle12c\u5f15\u5165\u4e86\u4e00\u4e9b\u65b0\u7684\u529f\u80fd\u548c\u6539\u8fdb\uff0c\u4f8b\u5982In-Memory Column Store\u548cAutomatic Data Optimization\u7b49\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u6548\u7387\u548c\u5b58\u50a8\u7ba1\u7406\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cOracle11g\u5219\u76f8\u5bf9\u8f83\u4e3a\u4f20\u7edf\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801-\u542f\u7528In-Memory Column Store\uff1a<\/p>\n
-- Oracle12c\nALTER SYSTEM SET inmemory_size=1G SCOPE=SPFILE;\nALTER SYSTEM SET inmemory_size=1G;\n\n-- Oracle11g\n-- Not supported<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4e09\u3001\u67e5\u8be2\u4f18\u5316\u6bd4\u8f83<\/p>\n
Oracle12c\u76f8\u6bd4Oracle11g\u5728\u67e5\u8be2\u4f18\u5316\u4e0a\u6709\u4e00\u5b9a\u7684\u4f18\u52bf\uff0c\u4f8b\u5982\u5b83\u5f15\u5165\u4e86\u65b0\u7684\u4f18\u5316\u5668\u7279\u6027\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u5904\u7406\u590d\u6742\u7684\u67e5\u8be2\u8bed\u53e5\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801-\u67e5\u8be2\u4f18\u5316\uff1a<\/p>\n
-- Oracle12c\nSELECT \/*+ OPTIMIZER_FEATURES_ENABLE('12.2.0.1') *\/ * FROM table_name;\n\n-- Oracle11g\nSELECT * FROM table_name;<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u56db\u3001\u5b89\u5168\u6027\u6bd4\u8f83<\/p>\n
Oracle12c\u5728\u5b89\u5168\u6027\u65b9\u9762\u6709\u4e00\u4e9b\u65b0\u529f\u80fd\uff0c\u6bd4\u5982Transparent Data Encryption\u548cUnified Auditing\uff0c\u8fd9\u4e9b\u529f\u80fd\u53ef\u4ee5\u4fdd\u62a4\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u5b89\u5168\u3002<\/p>\n
\u793a\u4f8b\u4ee3\u7801-\u542f\u7528Transparent Data Encryption\uff1a<\/p>\n
-- Oracle12c\nALTER SYSTEM SET ENCRYPTION KEY IDENTIFIED BY 'password';\nALTER DATABASE ENCRYPT;\n\n-- Oracle11g\n-- Not supported<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cOracle12c\u76f8\u6bd4Oracle11g\u5728\u6570\u636e\u5e93\u67b6\u6784\u3001\u6027\u80fd\u4f18\u5316\u3001\u67e5\u8be2\u4f18\u5316\u548c\u5b89\u5168\u6027\u7b49\u65b9\u9762\u6709\u4e00\u5b9a\u7684\u4f18\u52bf\uff0c\u4f46\u4e5f\u9700\u8981\u8003\u8651\u5230\u5b9e\u9645\u4e1a\u52a1\u9700\u6c42\u548c\u8fc1\u79fb\u6210\u672c\u7b49\u56e0\u7d20\uff0c\u9009\u62e9\u9002\u5408\u81ea\u5df1\u7684\u7248\u672c\u624d\u662f\u6700\u91cd\u8981\u7684\u3002\u5e0c\u671b\u672c\u6587\u7684\u6bd4\u8f83\u5206\u6790\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662fOracle11g\u548cOracle12c\u6027\u80fd\u6bd4\u8f83\u5206\u6790\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8FDCServers\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
Oracle\u6570\u636e\u5e93\u4e00\u76f4\u4ee5\u6765\u90fd\u662f\u4f01\u4e1a\u4e2d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u5173\u7cfb\u578b\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u4e4b\u4e00\u3002\u5728\u4f17\u591a\u7248\u672c\u4e2d\uff0cOracle11g\u548cOracle12c\u662f\u4e24\u4e2a\u5907\u53d7\u5173\u6ce8\u7684\u7248\u672c\u3002\u672c\u6587\u5c06\u5bf9Oracle11g\u548cOracle12c\u7684\u6027\u80fd\u8fdb\u884c\u6bd4\u8f83\u5206\u6790\uff0c\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u5c55\u793a\u5b83\u4eec\u7684\u5dee\u5f02\u548c\u4f18\u52a3\u3002 \u4e00\u3001\u6570\u636e\u5e93\u67b6\u6784\u6bd4\u8f83 Oracle11g\u548cOracle12c\u5728\u6570\u636e\u5e93\u67b6\u6784\u4e0a\u6709\u4e00\u4e9b\u5dee\u5f02\u3002Oracle12c\u5f15\u5165\u4e86Container Database\uff08CDB\uff09\u7684\u6982\u5ff5\uff0c\u53ef\u4ee5\u5bb9\u7eb3\u591a\u4e2aPluggable Database\uff08PDB\uff09\uff0c\u8fd9\u79cd\u67b6\u6784\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u8d44\u6e90\u5171\u4eab\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cOracle11g\u5219\u91c7\u7528\u4f20\u7edf\u7684\u5355\u4e00\u6570\u636e\u5e93\u6a21\u5f0f\u3002 \u793a\u4f8b\u4ee3\u7801-\u521b\u5efaCDB\u548cPDB\uff1a — Oracle12c CREATE DATABASE CDB1 USER SYS IDENTIFIED BY password USER SYSTEM IDENTIFIED BY password ENABLE PLUGGABLE DATABASE; — Create PDB CREATE PLUGGABLE DATABASE PDB1 ADMIN USER pdb_admin IDENTIFIED BY password FILE_NAME_CONVERT=(‘\/pdbseed\/’, ‘\/pdb1\/’); — Oracle11g CREATE DATABASE single_db \u767b\u5f55\u540e\u590d\u5236 \u4e8c\u3001\u6027\u80fd\u4f18\u5316\u6bd4\u8f83 \u5728\u6027\u80fd\u4f18\u5316\u65b9\u9762\uff0cOracle12c\u5f15\u5165\u4e86\u4e00\u4e9b\u65b0\u7684\u529f\u80fd\u548c\u6539\u8fdb\uff0c\u4f8b\u5982In-Memory Column Store\u548cAutomatic Data Optimization\u7b49\uff0c\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8be2\u6548\u7387\u548c\u5b58\u50a8\u7ba1\u7406\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cOracle11g\u5219\u76f8\u5bf9\u8f83\u4e3a\u4f20\u7edf\u3002 \u793a\u4f8b\u4ee3\u7801-\u542f\u7528In-Memory Column Store\uff1a — […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-63134","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=63134"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/63134\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=63134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=63134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=63134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}