{"id":51539,"date":"2024-12-03T08:13:22","date_gmt":"2024-12-03T00:13:22","guid":{"rendered":"https:\/\/fwq.ai\/blog\/51539\/"},"modified":"2024-12-03T08:13:22","modified_gmt":"2024-12-03T00:13:22","slug":"%e6%b7%b1%e5%85%a5%e8%a7%a3%e6%9e%90oracle11g%e5%92%8coracle12c%e7%9a%84%e6%9c%80%e6%96%b0%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/51539\/","title":{"rendered":"\u6df1\u5165\u89e3\u6790Oracle11g\u548cOracle12c\u7684\u6700\u65b0\u529f\u80fd"},"content":{"rendered":"

<\/b> <\/p>\n

\u6df1\u5165\u89e3\u6790Oracle11g\u548cOracle12c\u7684\u6700\u65b0\u529f\u80fd<\/h1>\n

\u4eca\u5929\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\uff0c\u5176\u4e2d\u6d89\u53ca\u5230\u7684\u77e5\u8bc6\u70b9\u5305\u62ec<\/span>\u7b49\u7b49\uff0c\u65e0\u8bba\u4f60\u662f\u5c0f\u767d\u8fd8\u662f\u8001\u624b\uff0c\u90fd\u9002\u5408\u770b\u4e00\u770b\u54e6~\u6709\u597d\u7684\u5efa\u8bae\u4e5f\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u82e5\u662f\u770b\u5b8c\u6709\u6240\u6536\u83b7\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u70b9\u8d5e\u652f\u6301\u5440\uff01\u4e00\u8d77\u52a0\u6cb9\u5b66\u4e60~<\/p>\n

Oracle\u4f5c\u4e3a\u4e16\u754c\u9886\u5148\u7684\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u4e0d\u65ad\u66f4\u65b0\u548c\u5347\u7ea7\u4ee5\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u9700\u6c42\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecdOracle11g\u548cOracle12c\u7684\u65b0\u7279\u6027\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u3002<\/p>\n

Oracle 11g\u65b0\u7279\u6027\u8be6\u89e3<\/h2>\n

\u81ea\u52a8\u8c03\u4f18\u529f\u80fd<\/h3>\n

Oracle 11g\u5f15\u5165\u4e86\u81ea\u52a8\u8c03\u4f18\u529f\u80fd\uff0c\u80fd\u591f\u901a\u8fc7\u5206\u6790\u6570\u636e\u5e93\u6027\u80fd\u5e76\u81ea\u52a8\u6267\u884c\u5fc5\u8981\u7684\u8c03\u6574\u6765\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u542f\u7528\u81ea\u52a8\u8c03\u4f18\u529f\u80fd\uff1a<\/p>\n

ALTER SYSTEM SET optimizer_features_enable = '11.1.0.6';<\/pre>\n
\u6570\u636e\u538b\u7f29<\/h3>\n
Oracle 11g\u8fd8\u5f15\u5165\u4e86\u6570\u636e\u538b\u7f29\u529f\u80fd\uff0c\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u6570\u636e\u8bbf\u95ee\u901f\u5ea6\u7684\u60c5\u51b5\u4e0b\u51cf\u5c11\u5b58\u50a8\u7a7a\u95f4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u8868\u7a7a\u95f4\u7ea7\u522b\u542f\u7528\u6570\u636e\u538b\u7f29\uff1a<\/p>\n
ALTER TABLESPACE users COMPRESS;<\/pre>\n
\u589e\u5f3a\u7684\u5b89\u5168\u6027<\/h3>\n
Oracle 11g\u901a\u8fc7\u5f15\u5165\u66f4\u4e25\u683c\u7684\u5b89\u5168\u63a7\u5236\u673a\u5236\u6765\u63d0\u9ad8\u6570\u636e\u5e93\u5b89\u5168\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u6dfb\u52a0\u65b0\u7684\u6743\u9650\u63a7\u5236\uff1a<\/p>\n
GRANT CREATE SESSION TO user1;<\/pre>\n
Oracle 12c\u65b0\u7279\u6027\u8be6\u89e3<\/h2>\n
\u591a\u79df\u6237\u67b6\u6784<\/h3>\n
Oracle 12c\u5f15\u5165\u4e86\u591a\u79df\u6237\u67b6\u6784\uff0c\u5141\u8bb8\u5728\u5355\u4e2a\u6570\u636e\u5e93\u5b9e\u4f8b\u4e0a\u90e8\u7f72\u591a\u4e2a\u72ec\u7acb\u7684\u6570\u636e\u5e93\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u591a\u79df\u6237\u73af\u5883\u4e0b\u521b\u5efa\u65b0\u7684\u79df\u6237\uff1a<\/p>\n
CREATE PLUGGABLE DATABASE pdb2 ADMIN USER admin2 IDENTIFIED BY password2;<\/pre>\n
\u652f\u6301JSON\u6570\u636e\u7c7b\u578b<\/h3>\n
Oracle 12c\u5f00\u59cb\u652f\u6301JSON\u6570\u636e\u7c7b\u578b\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u65b9\u4fbf\u5730\u5904\u7406JSON\u683c\u5f0f\u7684\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u8868\u4e2d\u4f7f\u7528JSON\u6570\u636e\u7c7b\u578b\uff1a<\/p>\n
CREATE TABLE employee (\n    id NUMBER,\n    info JSON\n);<\/pre>\n
\u5feb\u901f\u6570\u636e\u5237\u65b0<\/h3>\n
Oracle 12c\u5f15\u5165\u4e86\u5feb\u901f\u6570\u636e\u5237\u65b0\u529f\u80fd\uff0c\u53ef\u4ee5\u66f4\u5feb\u5730\u6062\u590d\u6570\u636e\u5e93\u5230\u5148\u524d\u7684\u72b6\u6001\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5229\u7528\u5feb\u901f\u6570\u636e\u5237\u65b0\u529f\u80fd\uff1a<\/p>\n
FLASHBACK TABLE employees TO TIMESTAMP (SYSTIMESTAMP - INTERVAL '1' HOUR);<\/pre>\n
\u901a\u8fc7\u4ee5\u4e0a\u5bf9Oracle11g\u548cOracle12c\u65b0\u7279\u6027\u7684\u8be6\u7ec6\u4ecb\u7ecd\u53ca\u4ee3\u7801\u793a\u4f8b\uff0c\u76f8\u4fe1\u8bfb\u8005\u5bf9\u8fd9\u4e24\u4e2a\u7248\u672c\u7684\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\u6709\u4e86\u66f4\u6df1\u5165\u7684\u7406\u89e3\u3002\u5728\u4e0d\u65ad\u8fdb\u6b65\u7684\u6280\u672f\u9886\u57df\uff0cOracle\u6301\u7eed\u66f4\u65b0\u548c\u4f18\u5316\u529f\u80fd\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u5f3a\u5927\u3001\u9ad8\u6548\u7684\u6570\u636e\u5e93\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n
\u672c\u7bc7\u5173\u4e8e\u300a\u6df1\u5165\u89e3\u6790Oracle11g\u548cOracle12c\u7684\u6700\u65b0\u529f\u80fd\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n
\n
<\/dt>\n
\n   \u4f18\u96c5\u5730\u4f7f\u7528 API \u5b9e\u73b0 PDF \u7684\u5149\u6805\u5316\u64cd\u4f5c\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u6df1\u5165\u89e3\u6790Oracle11g\u548cOracle12c\u7684\u6700\u65b0\u529f\u80fd \u4eca\u5929\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\uff0c\u5176\u4e2d\u6d89\u53ca\u5230\u7684\u77e5\u8bc6\u70b9\u5305\u62ec\u7b49\u7b49\uff0c\u65e0\u8bba\u4f60\u662f\u5c0f\u767d\u8fd8\u662f\u8001\u624b\uff0c\u90fd\u9002\u5408\u770b\u4e00\u770b\u54e6~\u6709\u597d\u7684\u5efa\u8bae\u4e5f\u6b22\u8fce\u5927\u5bb6\u5728\u8bc4\u8bba\u7559\u8a00\uff0c\u82e5\u662f\u770b\u5b8c\u6709\u6240\u6536\u83b7\uff0c\u4e5f\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u70b9\u8d5e\u652f\u6301\u5440\uff01\u4e00\u8d77\u52a0\u6cb9\u5b66\u4e60~ Oracle\u4f5c\u4e3a\u4e16\u754c\u9886\u5148\u7684\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u4e0d\u65ad\u66f4\u65b0\u548c\u5347\u7ea7\u4ee5\u9002\u5e94\u4e0d\u65ad\u53d8\u5316\u7684\u9700\u6c42\u3002\u5728\u8fd9\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5c06\u8be6\u7ec6\u4ecb\u7ecdOracle11g\u548cOracle12c\u7684\u65b0\u7279\u6027\uff0c\u5e76\u63d0\u4f9b\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u3002 Oracle 11g\u65b0\u7279\u6027\u8be6\u89e3 \u81ea\u52a8\u8c03\u4f18\u529f\u80fd Oracle 11g\u5f15\u5165\u4e86\u81ea\u52a8\u8c03\u4f18\u529f\u80fd\uff0c\u80fd\u591f\u901a\u8fc7\u5206\u6790\u6570\u636e\u5e93\u6027\u80fd\u5e76\u81ea\u52a8\u6267\u884c\u5fc5\u8981\u7684\u8c03\u6574\u6765\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u542f\u7528\u81ea\u52a8\u8c03\u4f18\u529f\u80fd\uff1a ALTER SYSTEM SET optimizer_features_enable = ‘11.1.0.6’; \u6570\u636e\u538b\u7f29 Oracle 11g\u8fd8\u5f15\u5165\u4e86\u6570\u636e\u538b\u7f29\u529f\u80fd\uff0c\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u6570\u636e\u8bbf\u95ee\u901f\u5ea6\u7684\u60c5\u51b5\u4e0b\u51cf\u5c11\u5b58\u50a8\u7a7a\u95f4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u8868\u7a7a\u95f4\u7ea7\u522b\u542f\u7528\u6570\u636e\u538b\u7f29\uff1a ALTER TABLESPACE users COMPRESS; \u589e\u5f3a\u7684\u5b89\u5168\u6027 Oracle 11g\u901a\u8fc7\u5f15\u5165\u66f4\u4e25\u683c\u7684\u5b89\u5168\u63a7\u5236\u673a\u5236\u6765\u63d0\u9ad8\u6570\u636e\u5e93\u5b89\u5168\u6027\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u6dfb\u52a0\u65b0\u7684\u6743\u9650\u63a7\u5236\uff1a GRANT CREATE SESSION TO user1; Oracle 12c\u65b0\u7279\u6027\u8be6\u89e3 \u591a\u79df\u6237\u67b6\u6784 Oracle 12c\u5f15\u5165\u4e86\u591a\u79df\u6237\u67b6\u6784\uff0c\u5141\u8bb8\u5728\u5355\u4e2a\u6570\u636e\u5e93\u5b9e\u4f8b\u4e0a\u90e8\u7f72\u591a\u4e2a\u72ec\u7acb\u7684\u6570\u636e\u5e93\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u591a\u79df\u6237\u73af\u5883\u4e0b\u521b\u5efa\u65b0\u7684\u79df\u6237\uff1a CREATE PLUGGABLE DATABASE pdb2 ADMIN USER admin2 IDENTIFIED BY password2; \u652f\u6301JSON\u6570\u636e\u7c7b\u578b Oracle 12c\u5f00\u59cb\u652f\u6301JSON\u6570\u636e\u7c7b\u578b\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u65b9\u4fbf\u5730\u5904\u7406JSON\u683c\u5f0f\u7684\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff0c\u5c55\u793a\u5982\u4f55\u5728\u8868\u4e2d\u4f7f\u7528JSON\u6570\u636e\u7c7b\u578b\uff1a CREATE TABLE employee ( id NUMBER, info JSON […]<\/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-51539","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51539","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=51539"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/51539\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=51539"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=51539"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=51539"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}