{"id":199841,"date":"2025-05-06T10:59:58","date_gmt":"2025-05-06T02:59:58","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199841\/"},"modified":"2025-05-06T10:59:58","modified_gmt":"2025-05-06T02:59:58","slug":"%e5%88%86%e4%ba%aboracle-api%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5%ef%bc%9a%e4%bc%98%e5%8c%96%e4%b8%9a%e5%8a%a1%e6%95%b0%e6%8d%ae%e5%a4%84%e7%90%86%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199841\/","title":{"rendered":"\u5206\u4eabOracle API\u6700\u4f73\u5b9e\u8df5\uff1a\u4f18\u5316\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387"},"content":{"rendered":"

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

\u5206\u4eabOracle API\u6700\u4f73\u5b9e\u8df5\uff1a\u4f18\u5316\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387<\/h1>\n

\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86\uff0c\u60f3\u5fc5\u5927\u5bb6\u5e94\u8be5\u5bf9\u90fd\u4e0d\u964c\u751f\u5427\uff0c\u90a3\u4e48\u9605\u8bfb\u672c\u6587\u5c31\u90fd\u4e0d\u4f1a\u5f88\u56f0\u96be\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u6d89\u53ca\u5230\uff0c\u82e5\u662f\u4f60\u6b63\u5728\u5b66\u4e60\uff0c\u5343\u4e07\u522b\u9519\u8fc7\u8fd9\u7bc7\u6587\u7ae0~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u4f60\uff01<\/p>\n

Oracle API\u6700\u4f73\u5b9e\u8df5\u5206\u4eab\uff1a\u63d0\u5347\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387\uff0c\u9700\u8981\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

\u968f\u7740\u4fe1\u606f\u5316\u65f6\u4ee3\u7684\u5230\u6765\uff0c\u4f01\u4e1a\u9762\u4e34\u7684\u6570\u636e\u5904\u7406\u9700\u6c42\u8d8a\u6765\u8d8a\u7e41\u91cd\uff0c\u5982\u4f55\u9ad8\u6548\u5904\u7406\u6d77\u91cf\u6570\u636e\u6210\u4e3a\u4f01\u4e1a\u5173\u6ce8\u7684\u7126\u70b9\u3002\u5728Oracle\u6570\u636e\u5e93\u4e2d\uff0cAPI\uff08Application Programming Interface\uff09\u626e\u6f14\u7740\u91cd\u8981\u89d2\u8272\uff0c\u901a\u8fc7API\u53ef\u4ee5\u65b9\u4fbf\u5feb\u6377\u5730\u5bf9\u6570\u636e\u5e93\u8fdb\u884c\u64cd\u4f5c\uff0c\u63d0\u5347\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387\u3002\u672c\u6587\u5c06\u5206\u4eabOracle API\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u4ee5\u53ca\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u63d0\u5347\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387\u3002<\/p>\n

\u4e00\u3001Oracle API\u7684\u91cd\u8981\u6027<\/p>\n

Oracle\u6570\u636e\u5e93\u4f5c\u4e3a\u4f01\u4e1a\u5e38\u7528\u7684\u6570\u636e\u5e93\u7ba1\u7406\u7cfb\u7edf\uff0c\u5177\u6709\u5f3a\u5927\u7684\u6570\u636e\u5b58\u50a8\u548c\u5904\u7406\u80fd\u529b\u3002\u800cAPI\u4f5c\u4e3a\u4e00\u79cd\u63a5\u53e3\u673a\u5236\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u76f4\u63a5\u8c03\u7528\u6570\u636e\u5e93\u7684\u529f\u80fd\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u8bfb\u5199\u3001\u66f4\u65b0\u7b49\u64cd\u4f5c\u3002Oracle API\u7684\u91cd\u8981\u6027\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n

    \n
  1. \u63d0\u9ad8\u6548\u7387\uff1a\u901a\u8fc7API\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528\u6570\u636e\u5e93\u529f\u80fd\uff0c\u4e0d\u9700\u8981\u624b\u52a8\u7f16\u5199SQL\u8bed\u53e5\uff0c\u51cf\u5c11\u4e86\u5f00\u53d1\u4eba\u5458\u7684\u5de5\u4f5c\u91cf\uff0c\u540c\u65f6\u964d\u4f4e\u4e86\u51fa\u9519\u7684\u6982\u7387\uff0c\u63d0\u9ad8\u4e86\u6570\u636e\u5904\u7406\u6548\u7387\u3002<\/li>\n
  2. \u89c4\u8303\u5316\u64cd\u4f5c\uff1aAPI\u63d0\u4f9b\u4e86\u4e00\u5957\u6807\u51c6\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u89c4\u8303\u5f00\u53d1\u4eba\u5458\u5bf9\u6570\u636e\u5e93\u7684\u64cd\u4f5c\uff0c\u51cf\u5c11\u4e86\u4ee3\u7801\u7684\u5197\u4f59\uff0c\u63d0\u9ad8\u4e86\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u8bfb\u6027\u3002<\/li>\n
  3. \u5b89\u5168\u6027\uff1a\u901a\u8fc7API\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u6570\u636e\u5e93\u7684\u8bbf\u95ee\u63a7\u5236\u548c\u6743\u9650\u7ba1\u7406\uff0c\u4fdd\u62a4\u4e86\u6570\u636e\u5e93\u7684\u5b89\u5168\u6027\uff0c\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u64cd\u4f5c\u3002<\/li>\n
  4. \u53ef\u6269\u5c55\u6027\uff1aAPI\u53ef\u4ee5\u6839\u636e\u4e1a\u52a1\u9700\u6c42\u8fdb\u884c\u5b9a\u5236\u5f00\u53d1\uff0c\u5b9e\u73b0\u4e2a\u6027\u5316\u529f\u80fd\uff0c\u5e76\u4e14\u652f\u6301\u4e0d\u540c\u7684\u5f00\u53d1\u8bed\u8a00\u548c\u5e73\u53f0\uff0c\u5177\u6709\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\u3002<\/li>\n<\/ol>\n

    \u4e8c\u3001Oracle API\u6700\u4f73\u5b9e\u8df5<\/p>\n

    \u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u5982\u4f55\u4f7f\u7528Oracle API\u624d\u80fd\u8fbe\u5230\u6700\u4f73\u6548\u679c\u5462\uff1f\u4e0b\u9762\u5206\u4eab\u51e0\u70b9\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n

      \n
    1. \u4f7f\u7528\u6279\u91cf\u64cd\u4f5c\uff1a\u5728\u5904\u7406\u5927\u91cf\u6570\u636e\u65f6\uff0c\u5e94\u8be5\u4f18\u5148\u8003\u8651\u4f7f\u7528\u6279\u91cf\u64cd\u4f5c\uff0c\u800c\u4e0d\u662f\u9010\u6761\u64cd\u4f5c\u3002\u901a\u8fc7\u6279\u91cf\u64cd\u4f5c\u53ef\u4ee5\u51cf\u5c11\u6570\u636e\u5e93\u7684\u4ea4\u4e92\u6b21\u6570\uff0c\u63d0\u9ad8\u6570\u636e\u5904\u7406\u6548\u7387\uff0c\u4f8b\u5982\u4f7f\u7528bulk collect\u8fdb\u884c\u6279\u91cf\u63d2\u5165\u6216\u66f4\u65b0\u64cd\u4f5c\u3002<\/li>\n
    2. \u4f18\u5316\u67e5\u8be2\uff1a\u5728\u7f16\u5199\u67e5\u8be2\u8bed\u53e5\u65f6\uff0c\u5e94\u5c3d\u91cf\u907f\u514d\u5168\u8868\u626b\u63cf\u548c\u7d22\u5f15\u5931\u6548\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u901a\u8fc7\u5408\u9002\u7684\u7d22\u5f15\u3001\u5206\u533a\u8868\u7b49\u65b9\u5f0f\u4f18\u5316\u67e5\u8be2\u6027\u80fd\uff0c\u63d0\u9ad8\u6570\u636e\u68c0\u7d22\u6548\u7387\u3002<\/li>\n
    3. \u9519\u8bef\u5904\u7406\uff1a\u5728\u7f16\u5199API\u4ee3\u7801\u65f6\uff0c\u5e94\u8be5\u8003\u8651\u5230\u5404\u79cd\u53ef\u80fd\u51fa\u73b0\u7684\u5f02\u5e38\u60c5\u51b5\uff0c\u5305\u62ec\u6570\u636e\u5e93\u8fde\u63a5\u5931\u8d25\u3001\u6570\u636e\u4e0d\u4e00\u81f4\u7b49\uff0c\u9700\u8981\u7f16\u5199\u76f8\u5e94\u7684\u9519\u8bef\u5904\u7406\u4ee3\u7801\uff0c\u4fdd\u8bc1\u7cfb\u7edf\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n
    4. \u6570\u636e\u7f13\u5b58\uff1a\u5728\u6570\u636e\u91cf\u8f83\u5927\u6216\u9891\u7e41\u8bfb\u53d6\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u8003\u8651\u5c06\u4e00\u90e8\u5206\u6570\u636e\u7f13\u5b58\u5230\u5185\u5b58\u4e2d\uff0c\u51cf\u5c11\u5bf9\u6570\u636e\u5e93\u7684\u9891\u7e41\u8bbf\u95ee\uff0c\u63d0\u9ad8\u6570\u636e\u8bfb\u53d6\u901f\u5ea6\u3002<\/li>\n
    5. \u4ee3\u7801\u590d\u7528\uff1a\u5728\u7f16\u5199API\u4ee3\u7801\u65f6\uff0c\u5e94\u8be5\u5c3d\u91cf\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\uff0c\u907f\u514d\u91cd\u590d\u7f16\u5199\u76f8\u4f3c\u529f\u80fd\u7684\u4ee3\u7801\uff0c\u53ef\u4ee5\u5c06\u5171\u901a\u7684\u529f\u80fd\u5c01\u88c5\u6210\u5b50\u7a0b\u5e8f\u6216\u51fd\u6570\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u3002<\/li>\n<\/ol>\n

      \u4e09\u3001\u5177\u4f53\u4ee3\u7801\u793a\u4f8b<\/p>\n

      \u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u7b80\u5355\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u6f14\u793a\u5982\u4f55\u4f7f\u7528Oracle API\u5b9e\u73b0\u6570\u636e\u7684\u6279\u91cf\u63d2\u5165\u64cd\u4f5c\uff1a<\/p>\n

      DECLARE\n  TYPE emp_records IS RECORD (\n    emp_id NUMBER,\n    emp_name VARCHAR2(50),\n    emp_salary NUMBER\n  );\n\n  TYPE emp_records_tab IS TABLE OF emp_records;\n  l_emp_data emp_records_tab := emp_records_tab();\nBEGIN\n  l_emp_data.EXTEND(3);\n  l_emp_data(1) := emp_records(1, 'Alice', 5000);\n  l_emp_data(2) := emp_records(2, 'Bob', 6000);\n  l_emp_data(3) := emp_records(3, 'Cathy', 7000);\n\n  FORALL i IN 1..l_emp_data.COUNT\n    INSERT INTO employees (employee_id, employee_name, salary)\n    VALUES (l_emp_data(i).emp_id, l_emp_data(i).emp_name, l_emp_data(i).emp_salary);\nEND;<\/pre>\n
      \u4ee5\u4e0a\u4ee3\u7801\u793a\u4f8b\u6f14\u793a\u4e86\u5982\u4f55\u4f7f\u7528PL\/SQL\u8bed\u8a00\u5b9e\u73b0\u5bf9\u5458\u5de5\u4fe1\u606f\u8868\u7684\u6279\u91cf\u63d2\u5165\u64cd\u4f5c\uff0c\u901a\u8fc7\u5b9a\u4e49\u8bb0\u5f55\u7c7b\u578b\u548c\u8bb0\u5f55\u8868\u7c7b\u578b\uff0c\u7136\u540e\u4f7f\u7528FORALL\u8bed\u53e5\u5b9e\u73b0\u6279\u91cf\u63d2\u5165\u3002\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u9010\u6761\u63d2\u5165\u7684\u65b9\u5f0f\uff0c\u63d0\u9ad8\u4e86\u6570\u636e\u63d2\u5165\u7684\u6548\u7387\u3002<\/p>\n
      \u603b\u7ed3<\/p>\n
      \u901a\u8fc7\u672c\u6587\u7684\u5206\u4eab\uff0c\u5e0c\u671b\u8bfb\u8005\u80fd\u591f\u4e86\u89e3Oracle API\u7684\u91cd\u8981\u6027\u548c\u6700\u4f73\u5b9e\u8df5\uff0c\u4ee5\u53ca\u5982\u4f55\u901a\u8fc7\u5177\u4f53\u7684\u4ee3\u7801\u793a\u4f8b\u6765\u63d0\u5347\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387\u3002\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u5408\u7406\u4f7f\u7528Oracle API\u53ef\u4ee5\u5e2e\u52a9\u4f01\u4e1a\u964d\u4f4e\u6210\u672c\uff0c\u63d0\u9ad8\u6548\u7387\uff0c\u5b9e\u73b0\u4e1a\u52a1\u6570\u636e\u5904\u7406\u7684\u81ea\u52a8\u5316\u548c\u667a\u80fd\u5316\uff0c\u4e3a\u4f01\u4e1a\u7684\u53d1\u5c55\u6ce8\u5165\u65b0\u7684\u52a8\u529b\u3002\u613f\u5404\u4f4d\u8bfb\u8005\u80fd\u591f\u5728\u5b9e\u8df5\u4e2d\u4e0d\u65ad\u63a2\u7d22\uff0c\u4e0d\u65ad\u8fdb\u6b65\uff0c\u5b9e\u73b0\u6280\u672f\u7684\u521b\u65b0\u548c\u4e1a\u52a1\u7684\u53d1\u5c55\u3002<\/p>\n
      \u672c\u7bc7\u5173\u4e8e\u300a\u5206\u4eabOracle API\u6700\u4f73\u5b9e\u8df5\uff1a\u4f18\u5316\u4e1a\u52a1\u6570\u636e\u5904\u7406\u6548\u7387\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\u6570\u636e\u5e93\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n
      \n
      \n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
      \u5206\u4eabOracle API\u6700\u4f73\u5b9e\u8df5...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-199841","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199841","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199841"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199841\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199841"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199841"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199841"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}