{"id":32277,"date":"2023-05-30T10:32:26","date_gmt":"2023-05-30T02:32:26","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=32277"},"modified":"2023-07-31T00:16:09","modified_gmt":"2023-07-30T16:16:09","slug":"%e9%99%a4%e4%ba%86cx_oracle%ef%bc%8cpython%e8%bf%98%e5%8f%af%e4%bb%a5%e9%80%9a%e8%bf%87%e4%bb%80%e4%b9%88%e6%96%b9%e5%bc%8f%e8%ae%bf%e9%97%aeoracle%e6%95%b0%e6%8d%ae%e5%ba%93","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/32277.html","title":{"rendered":"\u9664\u4e86cx_Oracle\uff0cpython\u8fd8\u53ef\u4ee5\u901a\u8fc7\u4ec0\u4e48\u65b9\u5f0f\u8bbf\u95eeOracle\u6570\u636e\u5e93"},"content":{"rendered":"<blockquote class=\"wp-block-quote\">\n<p>\u7406\u8bba\u4e0a\uff0c\u7528\u5176\u4ed6\u4efb\u4f55\u65b9\u5f0f(\u5e93\u3001\u8bed\u8a00)\u8bbf\u95eeOracle\u7684\u65b9\u5f0f\uff0c\u4f60\u90fd\u53ef\u4ee5\u7528\u4e8ePython\u4e2d\uff0c\u8fd9\u4e2a\u795e\u5668\u53eb\u505aSWIG(http:\/\/www.swig.org\/)\uff0c\u5b83\u63d0\u4f9b\u4e86C++\/Java\/Python\u7b49\u8bf8\u591a\u8bed\u8a00\u7684\u4e92\u76f8\u8c03\u7528\u7684\u9002\u914d\u5e93\u751f\u6210\u3002Oracle\u672c\u8eab\u81ea\u5e26C\/C++\/Java\u63a5\u53e3\uff0c\u4f60\u53ef\u4ee5\u8fdb\u884c\u7b80\u5355\u5c01\u88c5\u540e\uff0c\u7528SWIG\u5305\u88c5\u3002<\/p>\n<\/blockquote>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" alt=\"\" class=\"wp-image-32278\" decoding=\"async\" height=\"421\" sizes=\"(max-width: 680px) 100vw, 680px\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/05\/\u6dfb\u52a0\u6807\u9898-8-15.png?x-oss-process=image\/auto-orient,1\/format,webp\" srcset=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/05\/\u6dfb\u52a0\u6807\u9898-8-15.png?x-oss-process=image\/auto-orient,1\/format,webp 680w, https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/05\/\u6dfb\u52a0\u6807\u9898-8-15-300x186.png 300w\" width=\"680\"\/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\"><strong>\u4e00\u3001\u9664\u4e86cx_Oracle\uff0cpython\u8fd8\u53ef\u4ee5\u901a\u8fc7\u4ec0\u4e48\u65b9\u5f0f\u8bbf\u95eeOracle\u6570\u636e\u5e93<\/strong><\/h2>\n<p>\u7406\u8bba\u4e0a\uff0c\u7528\u5176\u4ed6\u4efb\u4f55\u65b9\u5f0f(\u5e93\u3001\u8bed\u8a00)\u8bbf\u95eeOracle\u7684\u65b9\u5f0f\uff0c\u4f60\u90fd\u53ef\u4ee5\u7528\u4e8ePython\u4e2d\uff0c\u8fd9\u4e2a\u795e\u5668\u53eb\u505aSWIG(http:\/\/www.swig.org\/)\uff0c\u5b83\u63d0\u4f9b\u4e86C++\/Java\/Python\u7b49\u8bf8\u591a\u8bed\u8a00\u7684\u4e92\u76f8\u8c03\u7528\u7684\u9002\u914d\u5e93\u751f\u6210\u3002Oracle\u672c\u8eab\u81ea\u5e26C\/C++\/Java\u63a5\u53e3\uff0c\u4f60\u53ef\u4ee5\u8fdb\u884c\u7b80\u5355\u5c01\u88c5\u540e\uff0c\u7528SWIG\u5305\u88c5\u3002\u8fd9\u79cd\u91cd\u590d\u9020\u8f6e\u5b50\u7684\u5de5\u4f5c\u4e0d\u5efa\u8bae\u91c7\u7528\uff0cwx_Oracle\u662f\u5f88\u7b80\u5355\u7684\u65b9\u6cd5\u3002<\/p>\n<p>\u6216\u8005\u901a\u8fc7jaydebeapi\u6765\u5b9e\u73b0\u3002<\/p>\n<p>\u6838\u5fc3\u4ee3\u7801\uff1a<\/p>\n<p>&gt;&gt;&gt; import jaydebeapi<\/p>\n<p>&gt;&gt;&gt; conn = jaydebeapi.connect(\u201corg.hsqldb.jdbcDriver\u201d,<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u201cjdbc:hsqldb:mem:.\u201d,<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 [\u201cSA\u201d, \u201c\u201d],<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u201c\/path\/to\/hsqldb.jar\u201d,)<\/p>\n<p>&gt;&gt;&gt; curs = conn.cursor()<\/p>\n<p>&gt;&gt;&gt; curs.execute(\u2018create table CUSTOMER\u2019<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u2018(\u201cCUST_ID\u201d INTEGER not null,\u2019<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u2018 \u201cNAME\u201d VARCHAR(50) not null,\u2019<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u2018 primary key (\u201cCUST_ID\u201d))\u2019<\/p>\n<p>\u2026\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 )<\/p>\n<p>&gt;&gt;&gt; curs.execute(\u201cinsert into CUSTOMER values (?, ?)\u201d, (1, \u2018John\u2019))<\/p>\n<p>&gt;&gt;&gt; curs.execute(\u201cselect * from CUSTOMER\u201d)<\/p>\n<p>&gt;&gt;&gt; curs.fetchall()<\/p>\n<p>[(1, u\u2019John\u2019)]<\/p>\n<p>&gt;&gt;&gt; curs.close()<\/p>\n<p>&gt;&gt;&gt; conn.close()<\/p>\n<p>\u7b80\u5355\u6765\u8bf4\uff0c\u76ee\u524d\u51e0\u4e4e\u6240\u6709\u7684\u6570\u636e\u5e93\u90fd\u662f\u652f\u6301jdbc\u7684\uff0c\u56e0\u6b64\u51e0\u4e4e\u90fd\u80fd\u627e\u5230\u76f8\u5e94\u7684jar\u5305\uff0c\u901a\u8fc7jaydebeapi\u8fd9\u4e2a\u5e93\uff0c\u53ea\u9700\u8981\u628ajra\u653e\u5230\u6307\u5b9a\u7684\u4f4d\u7f6e\uff0c\u7136\u540e\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u5b83\u5373\u53ef\u8fde\u63a5\u6570\u636e\u5e93\u3002<\/p>\n<p>\u4f18\u70b9\uff1a<\/p>\n<p>1.\u652f\u6301\u7684\u6570\u636e\u5e93\u79cd\u7c7b\u591a\uff0c\u53ea\u8981\u6709jar\u5305\u5c31\u53ef\u4ee5\u3002<\/p>\n<p>2.\u4e0d\u9700\u8981\u5173\u5fc3\u8fc7\u4e8e\u7a0b\u5e8f\u7684\u8fd0\u884c\u73af\u5883\uff0c\u53ea\u8981\u662f\u76f8\u540c\u5e73\u53f0\u4e0b\u7f16\u8bd1\u51fa\u6765\u7684\u5305\uff0c\u590d\u5236\u8fc7\u6765\u5c31\u53ef\u4ee5\u76f4\u63a5\u8fd0\u884c\u3002<\/p>\n<p>\u7f3a\u70b9\uff1a<\/p>\n<p>\u6253\u5305\u7684\u65f6\u5019\u9700\u8981\u8fde\u540cjar\u5305\u4e00\u8d77\u6253\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u5b89\u88c5\u5305\u8fc7\u5927\u3002<\/p>\n<p><strong>\u5ef6\u4f38\u9605\u8bfb\uff1a<\/strong><\/p>\n<h2 class=\"wp-block-heading\"><strong>\u4e8c\u3001\u4ec0\u4e48\u662f\u6570\u636e\u5e93<\/strong><\/h2>\n<p>\u6709\u7ec4\u7ec7\u4e14\u76f8\u4e92\u5173\u8054\u7684\u6570\u636e\u7684\u96c6\u5408\u79f0\u4e3a\u6570\u636e\u5e93\u3002database \u662f\u4e00\u4e2a\u5b58\u50a8\u6570\u636e\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5b83\u6709\u5404\u79cd\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ec MySQL\u3001Microsoft SQL\u3001Oracle \u7b49\u3002<\/p>\n<p>\u6bcf\u4e2a\u6570\u636e\u5e93\u90fd\u4e0d\u540c\uff0c\u56e0\u4e3a\u6bcf\u4e2a\u516c\u53f8\/\u7ec4\u7ec7\u90fd\u6709\u5176\u7ed3\u6784\u3001\u6570\u636e\u7c7b\u578b\u548c\u7ea6\u675f\u3002\u6570\u636e\u5e93 \u4f1a\u5b9a\u671f\u66f4\u65b0\uff0c\u4ee5\u83b7\u53d6\u6709\u5173\u516c\u53f8\u7684\u6700\u65b0\u6570\u636e\u3002<\/p>\n<p>\u6570\u636e\u5e93\u53ef\u4ee5\u624b\u52a8\u548c\u6570\u5b57\u65b9\u5f0f\u7ef4\u62a4\u3002\u5728\u8fd9\u4e2a\u6570\u636e\u65e0\u5904\u4e0d\u5728\u7684\u65f6\u4ee3\uff0c\u6570\u5b57\u6570\u636e\u5e93\u662f\u4f18\u9009\u548c\u4f7f\u7528\u3002\u6570\u636e\u5e93\u7684\u5927\u5c0f\u53d6\u51b3\u4e8e\u7ec4\u7ec7\u7684\u6570\u636e\u548c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u7406\u8bba\u4e0a\uff0c\u7528\u5176\u4ed6\u4efb\u4f55\u65b9\u5f0f(\u5e93\u3001\u8bed\u8a00)\u8bbf\u95eeOracle\u7684\u65b9\u5f0f\uff0c\u4f60\u90fd\u53ef\u4ee5\u7528\u4e8ePython\u4e2d\uff0c\u8fd9\u4e2a\u795e\u5668\u53eb\u505aSWIG(h [&hellip;]","protected":false},"author":1,"featured_media":32278,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/32277"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=32277"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/32277\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/32278"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=32277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=32277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=32277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}