{"id":95022,"date":"2024-10-19T21:35:17","date_gmt":"2024-10-19T13:35:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95022\/"},"modified":"2024-10-19T21:35:18","modified_gmt":"2024-10-19T13:35:18","slug":"oracle%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e8%a9%b3%e7%b4%b0%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95022\/","title":{"rendered":"Oracle\u5b58\u5132\u904e\u7a0b\u7684\u8a73\u7d30\u5206\u6790"},"content":{"rendered":"<h1 id=\"oracle%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e8%a9%b3%e7%b4%b0%e5%88%86%e6%9e%90-EBBYWCmlYX\">Oracle\u5b58\u5132\u904e\u7a0b\u7684\u8a73\u7d30\u5206\u6790<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\u4e2d\uff0c\u5b58\u5132\u904e\u7a0b\u662f\u4e00\u7a2e\u91cd\u8981\u7684\u529f\u80fd\uff0c\u7279\u5225\u662f\u5728Oracle\u6578\u64da\u5eab\u4e2d\u3002\u5b58\u5132\u904e\u7a0b\u662f\u4e00\u7d44\u9810\u7de8\u8b6f\u7684SQL\u8a9e\u53e5\u548cPL\/SQL\u4ee3\u78bc\uff0c\u9019\u4e9b\u4ee3\u78bc\u53ef\u4ee5\u5728\u6578\u64da\u5eab\u4e2d\u57f7\u884c\u7279\u5b9a\u7684\u4efb\u52d9\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u5b58\u5132\u904e\u7a0b\u7684\u6982\u5ff5\u3001\u512a\u52e2\u3001\u5275\u5efa\u65b9\u6cd5\u4ee5\u53ca\u5be6\u969b\u61c9\u7528\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%ef%bc%9f-EBBYWCmlYX\">\u4ec0\u9ebc\u662f\u5b58\u5132\u904e\u7a0b\uff1f<\/h2>\n<p>\u5b58\u5132\u904e\u7a0b\u662f\u4e00\u7a2e\u5728\u6578\u64da\u5eab\u4e2d\u5b58\u5132\u7684\u7a0b\u5e8f\uff0c\u901a\u5e38\u7528\u65bc\u57f7\u884c\u91cd\u8907\u6027\u4efb\u52d9\u3002\u5b83\u5011\u53ef\u4ee5\u63a5\u53d7\u53c3\u6578\uff0c\u4e26\u5728\u57f7\u884c\u6642\u8fd4\u56de\u7d50\u679c\u3002\u5b58\u5132\u904e\u7a0b\u7684\u4e3b\u8981\u76ee\u7684\u662f\u63d0\u9ad8\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u6548\u7387\u548c\u53ef\u91cd\u7528\u6027\u3002<\/p>\n<h2 id=\"%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e5%84%aa%e5%8b%a2-EBBYWCmlYX\">\u5b58\u5132\u904e\u7a0b\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u5b58\u5132\u904e\u7a0b\u5728\u6578\u64da\u5eab\u4e2d\u9810\u7de8\u8b6f\uff0c\u9019\u610f\u5473\u8457\u57f7\u884c\u6642\u4e0d\u9700\u8981\u91cd\u65b0\u7de8\u8b6f\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u6027\u80fd\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\uff1a<\/strong>\u901a\u904e\u4f7f\u7528\u5b58\u5132\u904e\u7a0b\uff0c\u53ef\u4ee5\u9650\u5236\u7528\u6236\u5c0d\u6578\u64da\u8868\u7684\u76f4\u63a5\u8a2a\u554f\uff0c\u5f9e\u800c\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u53ef\u91cd\u7528\u6027\uff1a<\/strong>\u5b58\u5132\u904e\u7a0b\u53ef\u4ee5\u88ab\u591a\u500b\u61c9\u7528\u7a0b\u5e8f\u6216\u7528\u6236\u91cd\u8907\u4f7f\u7528\uff0c\u6e1b\u5c11\u4e86\u4ee3\u78bc\u7684\u91cd\u8907\u6027\u3002<\/li>\n<li><strong>\u7c21\u5316\u8907\u96dc\u6027\uff1a<\/strong>\u5c07\u8907\u96dc\u7684\u696d\u52d9\u908f\u8f2f\u5c01\u88dd\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u7c21\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%89%b5%e5%bb%ba%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-EBBYWCmlYX\">\u5275\u5efa\u5b58\u5132\u904e\u7a0b<\/h2>\n<p>\u5728Oracle\u4e2d\uff0c\u5275\u5efa\u5b58\u5132\u904e\u7a0b\u7684\u57fa\u672c\u8a9e\u6cd5\u5982\u4e0b\uff1a<\/p>\n<pre><code>\nCREATE OR REPLACE PROCEDURE procedure_name\n    (parameter1 IN datatype, parameter2 OUT datatype)\nIS\nBEGIN\n    -- PL\/SQL code goes here\nEND procedure_name;\n<\/code><\/pre>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u8a72\u793a\u4f8b\u5275\u5efa\u4e86\u4e00\u500b\u5b58\u5132\u904e\u7a0b\uff0c\u7528\u65bc\u8a08\u7b97\u5169\u500b\u6578\u5b57\u7684\u548c\uff1a<\/p>\n<pre><code>\nCREATE OR REPLACE PROCEDURE calculate_sum\n    (num1 IN NUMBER, num2 IN NUMBER, result OUT NUMBER)\nIS\nBEGIN\n    result := num1 + num2;\nEND calculate_sum;\n<\/code><\/pre>\n<h2 id=\"%e8%aa%bf%e7%94%a8%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b-EBBYWCmlYX\">\u8abf\u7528\u5b58\u5132\u904e\u7a0b<\/h2>\n<p>\u5275\u5efa\u5b58\u5132\u904e\u7a0b\u5f8c\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u6cd5\u4f86\u8abf\u7528\u5b83\uff1a<\/p>\n<pre><code>\nDECLARE\n    sum_result NUMBER;\nBEGIN\n    calculate_sum(10, 20, sum_result);\n    DBMS_OUTPUT.PUT_LINE('Sum is: ' || sum_result);\nEND;\n<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e7%a4%ba%e4%be%8b-EBBYWCmlYX\">\u5be6\u969b\u61c9\u7528\u793a\u4f8b<\/h2>\n<p>\u5b58\u5132\u904e\u7a0b\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u6709\u5ee3\u6cdb\u7684\u7528\u9014\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u500b\u96fb\u5b50\u5546\u52d9\u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b58\u5132\u904e\u7a0b\u4f86\u8655\u7406\u8a02\u55ae\u7684\u63d2\u5165\u3001\u66f4\u65b0\u548c\u522a\u9664\u64cd\u4f5c\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6240\u6709\u7684\u696d\u52d9\u908f\u8f2f\u90fd\u96c6\u4e2d\u5728\u4e00\u500b\u5730\u65b9\uff0c\u4e26\u4e14\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u7dad\u8b77\u548c\u66f4\u65b0\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-EBBYWCmlYX\">\u7d50\u8ad6<\/h2>\n<p>Oracle\u5b58\u5132\u904e\u7a0b\u662f\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u4eba\u54e1\u63d0\u9ad8\u6578\u64da\u5eab\u64cd\u4f5c\u7684\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u901a\u904e\u5408\u7406\u5730\u4f7f\u7528\u5b58\u5132\u904e\u7a0b\uff0c\u53ef\u4ee5\u7c21\u5316\u61c9\u7528\u7a0b\u5e8f\u7684\u958b\u767c\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u9999\u6e2f\u5c0b\u627e\u9ad8\u6548\u80fd\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u5c07\u662f\u660e\u667a\u7684\u9078\u64c7\u3002\u7121\u8ad6\u662f\u9700\u8981 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u9084\u662f\u5176\u4ed6\u96f2\u670d\u52d9\uff0cServer.HK\u90fd\u80fd\u63d0\u4f9b\u7a69\u5b9a\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u5206\u6790Oracle\u5b58\u5132\u904e\u7a0b\u7684\u7d50\u69cb\u3001\u6027\u80fd\u512a\u5316\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u63d0\u5347\u6578\u64da\u5eab\u64cd\u4f5c\u6548\u7387\u8207\u7ba1\u7406\u80fd\u529b\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-95022","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95022","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=95022"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95022\/revisions"}],"predecessor-version":[{"id":95023,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95022\/revisions\/95023"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}