{"id":93836,"date":"2024-10-19T17:19:17","date_gmt":"2024-10-19T09:19:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/93836\/"},"modified":"2024-10-19T17:19:18","modified_gmt":"2024-10-19T09:19:18","slug":"oracle-8i-%e4%b8%ad%e5%87%ba%e7%8f%be%e5%ad%97%e7%ac%a6%e9%9b%86%e4%ba%82%e7%a2%bc%e5%95%8f%e9%a1%8c%e7%9a%84%e8%a7%a3%e6%b1%ba","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/93836\/","title":{"rendered":"Oracle 8i \u4e2d\u51fa\u73fe\u5b57\u7b26\u96c6\u4e82\u78bc\u554f\u984c\u7684\u89e3\u6c7a"},"content":{"rendered":"<h1 id=\"oracle-8i-%e4%b8%ad%e5%87%ba%e7%8f%be%e5%ad%97%e7%ac%a6%e9%9b%86%e4%ba%82%e7%a2%bc%e5%95%8f%e9%a1%8c%e7%9a%84%e8%a7%a3%e6%b1%ba-axTsFNihVQ\">Oracle 8i \u4e2d\u51fa\u73fe\u5b57\u7b26\u96c6\u4e82\u78bc\u554f\u984c\u7684\u89e3\u6c7a<\/h1>\n<p>\u5728\u4f7f\u7528 Oracle 8i \u6578\u64da\u5eab\u6642\uff0c\u5b57\u7b26\u96c6\u4e82\u78bc\u554f\u984c\u662f\u4e00\u500b\u5e38\u898b\u7684\u6311\u6230\u3002\u9019\u7a2e\u554f\u984c\u901a\u5e38\u767c\u751f\u5728\u6578\u64da\u7684\u5b58\u5132\u548c\u6aa2\u7d22\u904e\u7a0b\u4e2d\uff0c\u7279\u5225\u662f\u5728\u591a\u8a9e\u8a00\u74b0\u5883\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e Oracle 8i \u4e2d\u5b57\u7b26\u96c6\u4e82\u78bc\u7684\u6210\u56e0\u53ca\u5176\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"%e5%ad%97%e7%ac%a6%e9%9b%86%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-axTsFNihVQ\">\u5b57\u7b26\u96c6\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5b57\u7b26\u96c6\u662f\u6307\u4e00\u7d44\u5b57\u7b26\u7684\u96c6\u5408\uff0c\u901a\u5e38\u7528\u65bc\u5b9a\u7fa9\u5982\u4f55\u5728\u8a08\u7b97\u6a5f\u4e2d\u8868\u793a\u548c\u8655\u7406\u6587\u672c\u3002Oracle \u6578\u64da\u5eab\u652f\u6301\u591a\u7a2e\u5b57\u7b26\u96c6\uff0c\u5305\u62ec ASCII\u3001UTF-8 \u548c\u5176\u4ed6\u672c\u5730\u5b57\u7b26\u96c6\u3002\u7576\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8207\u61c9\u7528\u7a0b\u5e8f\u6216\u5ba2\u6236\u7aef\u7684\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\u6642\uff0c\u5c31\u53ef\u80fd\u51fa\u73fe\u4e82\u78bc\u554f\u984c\u3002<\/p>\n<h2 id=\"%e4%ba%82%e7%a2%bc%e5%95%8f%e9%a1%8c%e7%9a%84%e6%88%90%e5%9b%a0-axTsFNihVQ\">\u4e82\u78bc\u554f\u984c\u7684\u6210\u56e0<\/h2>\n<ul>\n<li><strong>\u5b57\u7b26\u96c6\u4e0d\u5339\u914d\uff1a<\/strong>\u7576\u6578\u64da\u4ee5\u4e00\u7a2e\u5b57\u7b26\u96c6\u5b58\u5132\uff0c\u4f46\u4ee5\u53e6\u4e00\u7a2e\u5b57\u7b26\u96c6\u6aa2\u7d22\u6642\uff0c\u6703\u5c0e\u81f4\u4e82\u78bc\u3002<\/li>\n<li><strong>\u6578\u64da\u5c0e\u5165\u5c0e\u51fa\u904e\u7a0b\u4e2d\u7684\u8f49\u63db\u932f\u8aa4\uff1a<\/strong>\u5728\u6578\u64da\u5c0e\u5165\u6216\u5c0e\u51fa\u904e\u7a0b\u4e2d\uff0c\u5982\u679c\u672a\u6b63\u78ba\u6307\u5b9a\u5b57\u7b26\u96c6\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u640d\u58de\u3002<\/li>\n<li><strong>\u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u8a2d\u7f6e\u4e0d\u6b63\u78ba\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u8207\u6578\u64da\u5eab\u4e4b\u9593\u7684\u901a\u4fe1\u51fa\u73fe\u554f\u984c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-axTsFNihVQ\">\u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e5%ad%97%e7%ac%a6%e9%9b%86%e8%a8%ad%e7%bd%ae-axTsFNihVQ\">1. \u78ba\u8a8d\u5b57\u7b26\u96c6\u8a2d\u7f6e<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5 Oracle \u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8a2d\u7f6e\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u67e5\u770b\u7576\u524d\u7684\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre><code>SELECT value FROM nls_database_parameters WHERE parameter = 'NLS_CHARACTERSET';<\/code><\/pre>\n<p>\u78ba\u4fdd\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u8207\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\u3002\u5982\u679c\u4e0d\u4e00\u81f4\uff0c\u8003\u616e\u9032\u884c\u5b57\u7b26\u96c6\u8f49\u63db\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e6%ad%a3%e7%a2%ba%e7%9a%84%e5%ad%97%e7%ac%a6%e9%9b%86%e9%80%b2%e8%a1%8c%e6%95%b8%e6%93%9a%e5%b0%8e%e5%85%a5%e5%b0%8e%e5%87%ba-axTsFNihVQ\">2. \u4f7f\u7528\u6b63\u78ba\u7684\u5b57\u7b26\u96c6\u9032\u884c\u6578\u64da\u5c0e\u5165\u5c0e\u51fa<\/h3>\n<p>\u5728\u9032\u884c\u6578\u64da\u5c0e\u5165\u6216\u5c0e\u51fa\u6642\uff0c\u4f7f\u7528\u6b63\u78ba\u7684\u5b57\u7b26\u96c6\u53c3\u6578\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 SQL*Loader \u5c0e\u5165\u6578\u64da\u6642\uff0c\u53ef\u4ee5\u6307\u5b9a\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre><code>LOAD DATA\nINFILE 'data.txt'\nCHARACTERSET UTF8\nINTO TABLE my_table\nFIELDS TERMINATED BY ','<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u5728\u5c0e\u5165\u904e\u7a0b\u4e2d\u4e0d\u6703\u51fa\u73fe\u4e82\u78bc\u3002<\/p>\n<h3 id=\"3-%e6%87%89%e7%94%a8%e7%a8%8b%e5%ba%8f%e9%85%8d%e7%bd%ae-axTsFNihVQ\">3. \u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e<\/h3>\n<p>\u6aa2\u67e5\u61c9\u7528\u7a0b\u5e8f\u7684\u5b57\u7b26\u96c6\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u5b83\u8207 Oracle \u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\u4e00\u81f4\u3002\u5728 Java \u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6e JDBC \u9023\u63a5\u5b57\u7b26\u4e32\u4f86\u6307\u5b9a\u5b57\u7b26\u96c6\uff1a<\/p>\n<pre><code>jdbc:oracle:thin:@localhost:1521:orcl?useUnicode=true&amp;characterEncoding=UTF-8<\/code><\/pre>\n<h3 id=\"4-%e6%95%b8%e6%93%9a%e5%ba%ab%e5%ad%97%e7%ac%a6%e9%9b%86%e8%bd%89%e6%8f%9b-axTsFNihVQ\">4. \u6578\u64da\u5eab\u5b57\u7b26\u96c6\u8f49\u63db<\/h3>\n<p>\u5982\u679c\u9700\u8981\u66f4\u6539\u6578\u64da\u5eab\u7684\u5b57\u7b26\u96c6\uff0c\u53ef\u4ee5\u4f7f\u7528 Oracle \u63d0\u4f9b\u7684\u5de5\u5177\u9032\u884c\u8f49\u63db\u3002\u9019\u662f\u4e00\u500b\u8907\u96dc\u7684\u904e\u7a0b\uff0c\u5efa\u8b70\u5728\u9032\u884c\u4e4b\u524d\u5099\u4efd\u6578\u64da\u5eab\u3002<\/p>\n<pre><code>ALTER DATABASE CHARACTER SET UTF8;<\/code><\/pre>\n<p>\u8acb\u6ce8\u610f\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u73fe\u6709\u6578\u64da\uff0c\u56e0\u6b64\u5728\u57f7\u884c\u6b64\u64cd\u4f5c\u4e4b\u524d\uff0c\u52d9\u5fc5\u9032\u884c\u5145\u5206\u7684\u6e2c\u8a66\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-axTsFNihVQ\">\u7e3d\u7d50<\/h2>\n<p>Oracle 8i \u4e2d\u7684\u5b57\u7b26\u96c6\u4e82\u78bc\u554f\u984c\u53ef\u4ee5\u901a\u904e\u78ba\u8a8d\u5b57\u7b26\u96c6\u8a2d\u7f6e\u3001\u6b63\u78ba\u7684\u6578\u64da\u5c0e\u5165\u5c0e\u51fa\u3001\u61c9\u7528\u7a0b\u5e8f\u914d\u7f6e\u4ee5\u53ca\u5fc5\u8981\u6642\u7684\u5b57\u7b26\u96c6\u8f49\u63db\u4f86\u89e3\u6c7a\u3002\u9019\u4e9b\u6b65\u9a5f\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u907f\u514d\u5e38\u898b\u7684\u5b57\u7b26\u96c6\u554f\u984c\uff0c\u9084\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b8c\u6574\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u6578\u64da\u5eab\u7ba1\u7406\u9084\u662f\u61c9\u7528\u7a0b\u5e8f\u90e8\u7f72\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u53ef\u9760\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7aOracle 8i\u4e2d\u7684\u5b57\u7b26\u96c6\u4e82\u78bc\u554f\u984c\uff0c\u63d0\u4f9b\u6709\u6548\u65b9\u6cd5\u8207\u6b65\u9a5f\uff0c\u78ba\u4fdd\u6578\u64da\u6b63\u78ba\u986f\u793a\u8207\u5b58\u5132\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-93836","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93836","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=93836"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93836\/revisions"}],"predecessor-version":[{"id":93837,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/93836\/revisions\/93837"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=93836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=93836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=93836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}