{"id":95288,"date":"2024-10-19T23:48:15","date_gmt":"2024-10-19T15:48:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/95288\/"},"modified":"2024-10-19T23:48:16","modified_gmt":"2024-10-19T15:48:16","slug":"oracle%e5%b1%8f%e8%94%bd%e8%8b%b1%e6%96%87%e6%8f%90%e7%a4%ba%e4%bf%a1%e6%81%af%e7%9a%842%e5%80%8b%e5%a5%bd%e8%be%a6%e6%b3%95","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/95288\/","title":{"rendered":"Oracle\u5c4f\u853d\u82f1\u6587\u63d0\u793a\u4fe1\u606f\u76842\u500b\u597d\u8fa6\u6cd5"},"content":{"rendered":"<h1 id=\"oracle%e5%b1%8f%e8%94%bd%e8%8b%b1%e6%96%87%e6%8f%90%e7%a4%ba%e4%bf%a1%e6%81%af%e7%9a%842%e5%80%8b%e5%a5%bd%e8%be%a6%e6%b3%95-znpyyaBxaV\">Oracle\u5c4f\u853d\u82f1\u6587\u63d0\u793a\u4fe1\u606f\u76842\u500b\u597d\u8fa6\u6cd5<\/h1>\n<p>\u5728\u4f7f\u7528Oracle\u6578\u64da\u5eab\u7684\u904e\u7a0b\u4e2d\uff0c\u958b\u767c\u8005\u548c\u7ba1\u7406\u54e1\u7d93\u5e38\u6703\u9047\u5230\u82f1\u6587\u63d0\u793a\u4fe1\u606f\uff0c\u9019\u4e9b\u4fe1\u606f\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u4f7f\u7528\u8005\u7684\u9ad4\u9a57\uff0c\u5c24\u5176\u662f\u5728\u975e\u82f1\u8a9e\u74b0\u5883\u4e2d\u3002\u70ba\u4e86\u63d0\u9ad8\u7528\u6236\u7684\u53cb\u597d\u6027\uff0c\u5c4f\u853d\u9019\u4e9b\u82f1\u6587\u63d0\u793a\u4fe1\u606f\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u9700\u6c42\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5169\u500b\u6709\u6548\u7684\u65b9\u6cd5\u4f86\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002<\/p>\n<h2 id=\"%e6%96%b9%e6%b3%95%e4%b8%80%ef%bc%9a%e8%a8%ad%e7%bd%aenls_lang%e7%92%b0%e5%a2%83%e8%ae%8a%e9%87%8f-znpyyaBxaV\">\u65b9\u6cd5\u4e00\uff1a\u8a2d\u7f6eNLS_LANG\u74b0\u5883\u8b8a\u91cf<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u4f7f\u7528NLS_LANG\u74b0\u5883\u8b8a\u91cf\u4f86\u5b9a\u7fa9\u8a9e\u8a00\u3001\u5730\u5340\u548c\u5b57\u7b26\u96c6\u3002\u901a\u904e\u6b63\u78ba\u8a2d\u7f6e\u9019\u500b\u8b8a\u91cf\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63a7\u5236\u63d0\u793a\u4fe1\u606f\u7684\u8a9e\u8a00\u3002\u4ee5\u4e0b\u662f\u8a2d\u7f6eNLS_LANG\u7684\u6b65\u9a5f\uff1a<\/p>\n<pre><code>export NLS_LANG=AMERICAN_AMERICA.ZHS16GBK<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0cNLS_LANG\u88ab\u8a2d\u7f6e\u70ba\u4e2d\u6587\uff08\u7c21\u9ad4\uff09\uff0c\u9019\u6a23\u5728\u57f7\u884cSQL\u8a9e\u53e5\u6642\uff0cOracle\u5c07\u8fd4\u56de\u4e2d\u6587\u63d0\u793a\u4fe1\u606f\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u9019\u500b\u8a2d\u7f6e\u9700\u8981\u5728\u6bcf\u6b21\u555f\u52d5Oracle\u5ba2\u6236\u7aef\u4e4b\u524d\u9032\u884c\u3002<\/p>\n<h3 id=\"%e5%a6%82%e4%bd%95%e6%aa%a2%e6%9f%a5nls_lang%e8%a8%ad%e7%bd%ae-znpyyaBxaV\">\u5982\u4f55\u6aa2\u67e5NLS_LANG\u8a2d\u7f6e<\/h3>\n<p>\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0bSQL\u67e5\u8a62\u4f86\u6aa2\u67e5\u7576\u524d\u7684NLS_LANG\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>SELECT * FROM NLS_SESSION_PARAMETERS WHERE PARAMETER = 'NLS_LANGUAGE';<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u7684\u7d50\u679c\u4e0d\u662f\u4e2d\u6587\uff0c\u5247\u9700\u8981\u91cd\u65b0\u8a2d\u7f6eNLS_LANG\u8b8a\u91cf\u3002<\/p>\n<h2 id=\"%e6%96%b9%e6%b3%95%e4%ba%8c%ef%bc%9a%e4%bd%bf%e7%94%a8pl-sql%e8%87%aa%e5%ae%9a%e7%be%a9%e9%8c%af%e8%aa%a4%e8%99%95%e7%90%86-znpyyaBxaV\">\u65b9\u6cd5\u4e8c\uff1a\u4f7f\u7528PL\/SQL\u81ea\u5b9a\u7fa9\u932f\u8aa4\u8655\u7406<\/h2>\n<p>\u53e6\u4e00\u7a2e\u5c4f\u853d\u82f1\u6587\u63d0\u793a\u4fe1\u606f\u7684\u65b9\u6cd5\u662f\u4f7f\u7528PL\/SQL\u81ea\u5b9a\u7fa9\u932f\u8aa4\u8655\u7406\u3002\u901a\u904e\u6355\u7372\u7570\u5e38\u4e26\u8fd4\u56de\u81ea\u5b9a\u7fa9\u7684\u932f\u8aa4\u4fe1\u606f\uff0c\u53ef\u4ee5\u907f\u514d\u986f\u793aOracle\u7684\u9ed8\u8a8d\u82f1\u6587\u63d0\u793a\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>BEGIN\n    -- \u5047\u8a2d\u9019\u88e1\u6709\u4e00\u500b\u53ef\u80fd\u6703\u5f15\u767c\u932f\u8aa4\u7684\u64cd\u4f5c\n    INSERT INTO employees (id, name) VALUES (1, 'John Doe');\nEXCEPTION\n    WHEN OTHERS THEN\n        DBMS_OUTPUT.PUT_LINE('\u767c\u751f\u932f\u8aa4\uff1a' || SQLERRM);\nEND;<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u7576\u767c\u751f\u932f\u8aa4\u6642\uff0c\u7cfb\u7d71\u5c07\u8f38\u51fa\u81ea\u5b9a\u7fa9\u7684\u4e2d\u6587\u932f\u8aa4\u4fe1\u606f\uff0c\u800c\u4e0d\u662fOracle\u7684\u82f1\u6587\u63d0\u793a\u3002\u9019\u6a23\u53ef\u4ee5\u63d0\u9ad8\u7528\u6236\u7684\u7406\u89e3\u5ea6\uff0c\u4e26\u6e1b\u5c11\u56e0\u8a9e\u8a00\u969c\u7919\u800c\u9020\u6210\u7684\u56f0\u60d1\u3002<\/p>\n<h3 id=\"%e8%87%aa%e5%ae%9a%e7%be%a9%e9%8c%af%e8%aa%a4%e4%bf%a1%e6%81%af%e7%9a%84%e5%84%aa%e5%8b%a2-znpyyaBxaV\">\u81ea\u5b9a\u7fa9\u932f\u8aa4\u4fe1\u606f\u7684\u512a\u52e2<\/h3>\n<ul>\n<li>\u63d0\u9ad8\u7528\u6236\u9ad4\u9a57\uff1a\u7528\u6236\u80fd\u5920\u66f4\u5bb9\u6613\u7406\u89e3\u932f\u8aa4\u4fe1\u606f\uff0c\u5f9e\u800c\u66f4\u5feb\u5730\u89e3\u6c7a\u554f\u984c\u3002<\/li>\n<li>\u6e1b\u5c11\u652f\u6301\u6210\u672c\uff1a\u7576\u7528\u6236\u80fd\u5920\u7406\u89e3\u932f\u8aa4\u4fe1\u606f\u6642\uff0c\u5c0d\u6280\u8853\u652f\u6301\u7684\u9700\u6c42\u6703\u6e1b\u5c11\u3002<\/li>\n<li>\u589e\u5f37\u7cfb\u7d71\u7684\u5c08\u696d\u6027\uff1a\u81ea\u5b9a\u7fa9\u7684\u932f\u8aa4\u4fe1\u606f\u80fd\u5920\u63d0\u5347\u7cfb\u7d71\u7684\u5c08\u696d\u5f62\u8c61\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-znpyyaBxaV\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u8a2d\u7f6eNLS_LANG\u74b0\u5883\u8b8a\u91cf\u548c\u4f7f\u7528PL\/SQL\u81ea\u5b9a\u7fa9\u932f\u8aa4\u8655\u7406\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6709\u6548\u5730\u5c4f\u853dOracle\u7684\u82f1\u6587\u63d0\u793a\u4fe1\u606f\uff0c\u5f9e\u800c\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u9019\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7406\u89e3\u7cfb\u7d71\u53cd\u994b\uff0c\u9084\u80fd\u6e1b\u5c11\u56e0\u8a9e\u8a00\u969c\u7919\u800c\u9020\u6210\u7684\u56f0\u60d1\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u696d\u52d9\u9700\u6c42\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u57fa\u790e\u8a2d\u65bd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Oracle\u5c4f\u853d\u82f1\u6587\u63d0\u793a\u4fe1\u606f\u7684\u4e24\u79cd\u6709\u6548\u65b9\u6cd5\uff0c\u63d0\u5347\u7528\u6237\u4f53\u9a8c\uff0c\u7b80\u5316\u64cd\u4f5c\u6d41\u7a0b\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-95288","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95288","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=95288"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95288\/revisions"}],"predecessor-version":[{"id":95289,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/95288\/revisions\/95289"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=95288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=95288"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=95288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}