{"id":95054,"date":"2024-10-19T21:51:18","date_gmt":"2024-10-19T13:51:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95054\/"},"modified":"2024-10-19T21:51:19","modified_gmt":"2024-10-19T13:51:19","slug":"oracle%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e4%b8%ad%e6%98%93%e5%87%ba%e7%8f%be%e7%9a%84%e8%8b%a5%e5%b9%b2%e5%95%8f%e9%a1%8c%e7%9a%84%e6%8e%a2%e8%a8%8e","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95054\/","title":{"rendered":"Oracle\u5b58\u5132\u904e\u7a0b\u4e2d\u6613\u51fa\u73fe\u7684\u82e5\u5e72\u554f\u984c\u7684\u63a2\u8a0e"},"content":{"rendered":"<h1 id=\"oracle%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e4%b8%ad%e6%98%93%e5%87%ba%e7%8f%be%e7%9a%84%e8%8b%a5%e5%b9%b2%e5%95%8f%e9%a1%8c%e7%9a%84%e6%8e%a2%e8%a8%8e-hUTGxZMgNN\">Oracle\u5b58\u5132\u904e\u7a0b\u4e2d\u6613\u51fa\u73fe\u7684\u82e5\u5e72\u554f\u984c\u7684\u63a2\u8a0e<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cOracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u4f01\u696d\u74b0\u5883\u4e2d\u3002\u5b58\u5132\u904e\u7a0b\u4f5c\u70baOracle\u6578\u64da\u5eab\u7684\u4e00\u500b\u91cd\u8981\u7d44\u4ef6\uff0c\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u8655\u7406\u7684\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u7136\u800c\uff0c\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u5728\u4f7f\u7528\u5b58\u5132\u904e\u7a0b\u6642\uff0c\u7d93\u5e38\u6703\u9047\u5230\u4e00\u4e9b\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u9019\u4e9b\u5e38\u898b\u554f\u984c\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"1-%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e6%80%a7%e8%83%bd%e5%95%8f%e9%a1%8c-hUTGxZMgNN\">1. \u5b58\u5132\u904e\u7a0b\u7684\u6027\u80fd\u554f\u984c<\/h2>\n<p>\u6027\u80fd\u554f\u984c\u662f\u4f7f\u7528\u5b58\u5132\u904e\u7a0b\u6642\u6700\u5e38\u898b\u7684\u6311\u6230\u4e4b\u4e00\u3002\u5b58\u5132\u904e\u7a0b\u7684\u57f7\u884c\u901f\u5ea6\u53ef\u80fd\u53d7\u5230\u591a\u7a2e\u56e0\u7d20\u7684\u5f71\u97ff\uff0c\u5305\u62ec\u4e0d\u7576\u7684\u7d22\u5f15\u4f7f\u7528\u3001\u904e\u591a\u7684\u4e0a\u4e0b\u6587\u5207\u63db\u4ee5\u53ca\u4e0d\u5408\u7406\u7684SQL\u67e5\u8a62\u3002<\/p>\n<h3 id=\"1-1-%e4%b8%8d%e7%95%b6%e7%9a%84%e7%b4%a2%e5%bc%95%e4%bd%bf%e7%94%a8-hUTGxZMgNN\">1.1 \u4e0d\u7576\u7684\u7d22\u5f15\u4f7f\u7528<\/h3>\n<p>\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\uff0c\u5982\u679c\u67e5\u8a62\u672a\u80fd\u6709\u6548\u5229\u7528\u7d22\u5f15\uff0c\u5c07\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002\u958b\u767c\u8005\u61c9\u5b9a\u671f\u6aa2\u67e5\u7d22\u5f15\u7684\u4f7f\u7528\u60c5\u6cc1\uff0c\u4e26\u6839\u64da\u67e5\u8a62\u7684\u5be6\u969b\u9700\u6c42\u9032\u884c\u8abf\u6574\u3002<\/p>\n<pre><code>-- \u6aa2\u67e5\u7d22\u5f15\u4f7f\u7528\u60c5\u6cc1\nSELECT * FROM user_ind_columns WHERE table_name = 'YOUR_TABLE_NAME';\n<\/code><\/pre>\n<h3 id=\"1-2-%e4%b8%8a%e4%b8%8b%e6%96%87%e5%88%87%e6%8f%9b-hUTGxZMgNN\">1.2 \u4e0a\u4e0b\u6587\u5207\u63db<\/h3>\n<p>\u4e0a\u4e0b\u6587\u5207\u63db\u662f\u6307\u5728\u57f7\u884c\u5b58\u5132\u904e\u7a0b\u6642\uff0cOracle\u9700\u8981\u5728\u4e0d\u540c\u7684\u57f7\u884c\u74b0\u5883\u4e4b\u9593\u5207\u63db\uff0c\u9019\u6703\u589e\u52a0\u984d\u5916\u7684\u958b\u92b7\u3002\u70ba\u4e86\u6e1b\u5c11\u4e0a\u4e0b\u6587\u5207\u63db\uff0c\u958b\u767c\u8005\u61c9\u76e1\u91cf\u5c07\u591a\u500b\u64cd\u4f5c\u5408\u4f75\u5230\u4e00\u500b\u5b58\u5132\u904e\u7a0b\u4e2d\u3002<\/p>\n<h2 id=\"2-%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86%e5%95%8f%e9%a1%8c-hUTGxZMgNN\">2. \u932f\u8aa4\u8655\u7406\u554f\u984c<\/h2>\n<p>\u5728\u5b58\u5132\u904e\u7a0b\u4e2d\uff0c\u932f\u8aa4\u8655\u7406\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u82e5\u672a\u80fd\u59a5\u5584\u8655\u7406\u932f\u8aa4\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\u6216\u7cfb\u7d71\u5d29\u6f70\u3002<\/p>\n<h3 id=\"2-1-%e4%bd%bf%e7%94%a8%e4%be%8b%e5%a4%96%e8%99%95%e7%90%86-hUTGxZMgNN\">2.1 \u4f7f\u7528\u4f8b\u5916\u8655\u7406<\/h3>\n<p>Oracle\u63d0\u4f9b\u4e86\u4f8b\u5916\u8655\u7406\u6a5f\u5236\uff0c\u958b\u767c\u8005\u61c9\u5229\u7528\u9019\u4e00\u6a5f\u5236\u4f86\u6355\u7372\u548c\u8655\u7406\u932f\u8aa4\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528BEGIN&#8230;EXCEPTION&#8230;END\u7d50\u69cb\u4f86\u6355\u7372\u7570\u5e38\u4e26\u9032\u884c\u76f8\u61c9\u7684\u8655\u7406\u3002<\/p>\n<pre><code>CREATE OR REPLACE PROCEDURE example_procedure IS\nBEGIN\n    -- \u53ef\u80fd\u6703\u5f15\u767c\u932f\u8aa4\u7684\u64cd\u4f5c\n    NULL; -- \u9019\u88e1\u653e\u7f6e\u5be6\u969b\u7684\u64cd\u4f5c\nEXCEPTION\n    WHEN OTHERS THEN\n        -- \u932f\u8aa4\u8655\u7406\u908f\u8f2f\n        DBMS_OUTPUT.PUT_LINE('\u932f\u8aa4: ' || SQLERRM);\nEND;\n<\/code><\/pre>\n<h2 id=\"3-%e7%89%88%e6%9c%ac%e5%85%bc%e5%ae%b9%e6%80%a7%e5%95%8f%e9%a1%8c-hUTGxZMgNN\">3. \u7248\u672c\u517c\u5bb9\u6027\u554f\u984c<\/h2>\n<p>\u96a8\u8457Oracle\u7248\u672c\u7684\u66f4\u65b0\uff0c\u67d0\u4e9b\u529f\u80fd\u548c\u8a9e\u6cd5\u53ef\u80fd\u6703\u767c\u751f\u8b8a\u5316\uff0c\u9019\u53ef\u80fd\u5c0e\u81f4\u5b58\u5132\u904e\u7a0b\u5728\u65b0\u7248\u672c\u4e2d\u7121\u6cd5\u6b63\u5e38\u904b\u884c\u3002\u958b\u767c\u8005\u61c9\u5b9a\u671f\u6aa2\u67e5\u5176\u5b58\u5132\u904e\u7a0b\u7684\u517c\u5bb9\u6027\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"3-1-%e6%b8%ac%e8%a9%a6%e5%92%8c%e9%a9%97%e8%ad%89-hUTGxZMgNN\">3.1 \u6e2c\u8a66\u548c\u9a57\u8b49<\/h3>\n<p>\u5728\u5347\u7d1aOracle\u7248\u672c\u4e4b\u524d\uff0c\u61c9\u5c0d\u6240\u6709\u5b58\u5132\u904e\u7a0b\u9032\u884c\u5168\u9762\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u5176\u5728\u65b0\u74b0\u5883\u4e2d\u7684\u6b63\u5e38\u904b\u884c\u3002\u53ef\u4ee5\u4f7f\u7528Oracle\u63d0\u4f9b\u7684\u5de5\u5177\u4f86\u9032\u884c\u7248\u672c\u517c\u5bb9\u6027\u6aa2\u67e5\u3002<\/p>\n<h2 id=\"4-%e5%ae%89%e5%85%a8%e6%80%a7%e5%95%8f%e9%a1%8c-hUTGxZMgNN\">4. \u5b89\u5168\u6027\u554f\u984c<\/h2>\n<p>\u5b58\u5132\u904e\u7a0b\u7684\u5b89\u5168\u6027\u540c\u6a23\u4e0d\u5bb9\u5ffd\u8996\u3002\u82e5\u672a\u80fd\u59a5\u5584\u8a2d\u7f6e\u6b0a\u9650\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u6d29\u9732\u6216\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/p>\n<h3 id=\"4-1-%e6%ac%8a%e9%99%90%e7%ae%a1%e7%90%86-hUTGxZMgNN\">4.1 \u6b0a\u9650\u7ba1\u7406<\/h3>\n<p>\u958b\u767c\u8005\u61c9\u78ba\u4fdd\u53ea\u6709\u6388\u6b0a\u7528\u6236\u624d\u80fd\u57f7\u884c\u5b58\u5132\u904e\u7a0b\u3002\u53ef\u4ee5\u4f7f\u7528GRANT\u548cREVOKE\u8a9e\u53e5\u4f86\u7ba1\u7406\u6b0a\u9650\u3002<\/p>\n<pre><code>GRANT EXECUTE ON example_procedure TO authorized_user;\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hUTGxZMgNN\">\u7e3d\u7d50<\/h2>\n<p>\u5728Oracle\u5b58\u5132\u904e\u7a0b\u7684\u958b\u767c\u548c\u4f7f\u7528\u4e2d\uff0c\u6027\u80fd\u3001\u932f\u8aa4\u8655\u7406\u3001\u7248\u672c\u517c\u5bb9\u6027\u548c\u5b89\u5168\u6027\u7b49\u554f\u984c\u90fd\u662f\u9700\u8981\u7279\u5225\u95dc\u6ce8\u7684\u65b9\u9762\u3002\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u6709\u6548\u7684\u7ba1\u7406\uff0c\u53ef\u4ee5\u5927\u5927\u6e1b\u5c11\u9019\u4e9b\u554f\u984c\u7684\u5f71\u97ff\uff0c\u63d0\u5347\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u5b89\u5168\u6027\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u512a\u5316\u60a8\u7684\u6578\u64da\u5eab\u74b0\u5883\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u8a0eOracle\u5b58\u5132\u904e\u7a0b\u4e2d\u5e38\u898b\u554f\u984c\u53ca\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u9ad8\u6548\u7387\uff0c\u512a\u5316\u6578\u64da\u5eab\u6027\u80fd\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-95054","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95054","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=95054"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95054\/revisions"}],"predecessor-version":[{"id":95055,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95054\/revisions\/95055"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95054"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}