{"id":96304,"date":"2024-10-20T08:18:14","date_gmt":"2024-10-20T00:18:14","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96304\/"},"modified":"2024-10-20T08:18:15","modified_gmt":"2024-10-20T00:18:15","slug":"oracle%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a8%8e%e8%ab%96%e7%9a%84%e7%b6%93%e5%85%b8%e7%89%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96304\/","title":{"rendered":"Oracle\u5b57\u7b26\u96c6\u8a0e\u8ad6\u7684\u7d93\u5178\u7248"},"content":{"rendered":"<h1 id=\"oracle%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a8%8e%e8%ab%96%e7%9a%84%e7%b6%93%e5%85%b8%e7%89%88-GAlxHokhBF\">Oracle\u5b57\u7b26\u96c6\u8a0e\u8ad6\u7684\u7d93\u5178\u7248<\/h1>\n<p>\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0c\u5b57\u7b26\u96c6\u7684\u9078\u64c7\u5c0d\u65bc\u6578\u64da\u7684\u5b58\u5132\u548c\u8655\u7406\u81f3\u95dc\u91cd\u8981\u3002Oracle\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5176\u5b57\u7b26\u96c6\u7684\u8a2d\u8a08\u548c\u5be6\u73fe\u4e5f\u5f15\u8d77\u4e86\u5ee3\u6cdb\u7684\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eOracle\u5b57\u7b26\u96c6\u7684\u57fa\u672c\u6982\u5ff5\u3001\u5e38\u898b\u985e\u578b\u53ca\u5176\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%ad%97%e7%ac%a6%e9%9b%86%ef%bc%9f-GAlxHokhBF\">\u4ec0\u9ebc\u662f\u5b57\u7b26\u96c6\uff1f<\/h2>\n<p>\u5b57\u7b26\u96c6\u662f\u6307\u4e00\u7d44\u5b57\u7b26\u7684\u96c6\u5408\uff0c\u9019\u4e9b\u5b57\u7b26\u53ef\u4ee5\u7528\u4f86\u8868\u793a\u6587\u672c\u6578\u64da\u3002\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u5b57\u7b26\u96c6\u6c7a\u5b9a\u4e86\u5982\u4f55\u5b58\u5132\u548c\u6aa2\u7d22\u5b57\u7b26\u6578\u64da\u3002\u4e0d\u540c\u7684\u5b57\u7b26\u96c6\u652f\u6301\u4e0d\u540c\u7684\u8a9e\u8a00\u548c\u7b26\u865f\uff0c\u9019\u4f7f\u5f97\u5b83\u5011\u5728\u5168\u7403\u5316\u61c9\u7528\u4e2d\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"oracle%e4%b8%ad%e7%9a%84%e5%ad%97%e7%ac%a6%e9%9b%86%e9%a1%9e%e5%9e%8b-GAlxHokhBF\">Oracle\u4e2d\u7684\u5b57\u7b26\u96c6\u985e\u578b<\/h2>\n<p>Oracle\u6578\u64da\u5eab\u652f\u6301\u591a\u7a2e\u5b57\u7b26\u96c6\uff0c\u4e3b\u8981\u5206\u70ba\u4ee5\u4e0b\u5e7e\u985e\uff1a<\/p>\n<ul>\n<li><strong>\u55ae\u5b57\u7bc0\u5b57\u7b26\u96c6\uff08Single-byte Character Set\uff09<\/strong>: \u9019\u985e\u5b57\u7b26\u96c6\u6bcf\u500b\u5b57\u7b26\u4f54\u7528\u4e00\u500b\u5b57\u7bc0\uff0c\u9069\u5408\u65bc\u53ea\u5305\u542b\u82f1\u6587\u5b57\u6bcd\u548c\u6578\u5b57\u7684\u61c9\u7528\u3002\u4f8b\u5982\uff0cUS7ASCII\u5b57\u7b26\u96c6\u3002<\/li>\n<li><strong>\u591a\u5b57\u7bc0\u5b57\u7b26\u96c6\uff08Multi-byte Character Set\uff09<\/strong>: \u9019\u985e\u5b57\u7b26\u96c6\u53ef\u4ee5\u4f7f\u7528\u591a\u500b\u5b57\u7bc0\u4f86\u8868\u793a\u4e00\u500b\u5b57\u7b26\uff0c\u9069\u5408\u65bc\u5305\u542b\u591a\u7a2e\u8a9e\u8a00\u7684\u61c9\u7528\u3002\u4f8b\u5982\uff0cUTF-8\u5b57\u7b26\u96c6\u3002<\/li>\n<li><strong>\u64f4\u5c55\u5b57\u7b26\u96c6\uff08Extended Character Set\uff09<\/strong>: \u9019\u985e\u5b57\u7b26\u96c6\u652f\u6301\u66f4\u591a\u7684\u5b57\u7b26\uff0c\u901a\u5e38\u7528\u65bc\u9700\u8981\u652f\u6301\u591a\u7a2e\u8a9e\u8a00\u7684\u61c9\u7528\u3002\u4f8b\u5982\uff0cAL32UTF8\u5b57\u7b26\u96c6\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e5%ad%97%e7%ac%a6%e9%9b%86-GAlxHokhBF\">\u9078\u64c7\u5408\u9069\u7684\u5b57\u7b26\u96c6<\/h2>\n<p>\u5728\u9078\u64c7Oracle\u5b57\u7b26\u96c6\u6642\uff0c\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u61c9\u7528\u9700\u6c42<\/strong>: \u6839\u64da\u61c9\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u5b57\u7b26\u96c6\u3002\u5982\u679c\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u652f\u6301\u591a\u7a2e\u8a9e\u8a00\uff0c\u5247\u61c9\u9078\u64c7\u591a\u5b57\u7bc0\u5b57\u7b26\u96c6\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7684\u64f4\u5c55\u6027<\/strong>: \u5982\u679c\u9810\u8a08\u672a\u4f86\u6703\u589e\u52a0\u65b0\u7684\u8a9e\u8a00\u6216\u5b57\u7b26\uff0c\u5247\u61c9\u9078\u64c7\u652f\u6301\u64f4\u5c55\u5b57\u7b26\u96c6\u7684\u9078\u9805\u3002<\/li>\n<li><strong>\u6027\u80fd\u8003\u91cf<\/strong>: \u55ae\u5b57\u7bc0\u5b57\u7b26\u96c6\u5728\u6027\u80fd\u4e0a\u901a\u5e38\u512a\u65bc\u591a\u5b57\u7bc0\u5b57\u7b26\u96c6\uff0c\u4f46\u5728\u652f\u6301\u591a\u8a9e\u8a00\u65b9\u9762\u5247\u6709\u6240\u4e0d\u8db3\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%ad%97%e7%ac%a6%e9%9b%86%e7%9a%84%e8%bd%89%e6%8f%9b-GAlxHokhBF\">\u5b57\u7b26\u96c6\u7684\u8f49\u63db<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u5c07\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u9032\u884c\u8f49\u63db\u3002Oracle\u63d0\u4f9b\u4e86\u591a\u7a2e\u5de5\u5177\u548c\u65b9\u6cd5\u4f86\u5be6\u73fe\u5b57\u7b26\u96c6\u7684\u8f49\u63db\uff0c\u4f8b\u5982\u4f7f\u7528<code>ALTER DATABASE CHARACTER SET<\/code>\u547d\u4ee4\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>ALTER DATABASE CHARACTER SET AL32UTF8;<\/code><\/pre>\n<p>\u5728\u9032\u884c\u5b57\u7b26\u96c6\u8f49\u63db\u6642\uff0c\u5fc5\u9808\u7279\u5225\u6ce8\u610f\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u517c\u5bb9\u6027\uff0c\u5efa\u8b70\u5728\u8f49\u63db\u524d\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-GAlxHokhBF\">\u7d50\u8ad6<\/h2>\n<p>Oracle\u5b57\u7b26\u96c6\u7684\u9078\u64c7\u548c\u7ba1\u7406\u5c0d\u65bc\u6578\u64da\u7684\u6b63\u78ba\u5b58\u5132\u548c\u6aa2\u7d22\u81f3\u95dc\u91cd\u8981\u3002\u4e86\u89e3\u4e0d\u540c\u5b57\u7b26\u96c6\u7684\u7279\u6027\u53ca\u5176\u9069\u7528\u5834\u666f\uff0c\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u548c\u6578\u64da\u5eab\u7ba1\u7406\u54e1\u505a\u51fa\u66f4\u660e\u667a\u7684\u6c7a\u7b56\u3002\u5728\u5168\u7403\u5316\u7684\u80cc\u666f\u4e0b\uff0c\u9078\u64c7\u5408\u9069\u7684\u5b57\u7b26\u96c6\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7684\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6<code>\u670d\u52a1\u5668<\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u63a2\u8a0eOracle\u5b57\u7b26\u96c6\u7684\u7d93\u5178\u7248\uff0c\u89e3\u6790\u5176\u91cd\u8981\u6027\u3001\u61c9\u7528\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u52a9\u60a8\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-96304","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96304","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=96304"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96304\/revisions"}],"predecessor-version":[{"id":96305,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/96304\/revisions\/96305"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=96304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=96304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=96304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}