{"id":194907,"date":"2024-11-13T10:34:19","date_gmt":"2024-11-13T02:34:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194907\/"},"modified":"2024-11-13T10:34:20","modified_gmt":"2024-11-13T02:34:20","slug":"%e7%94%a8sql-developer%e5%b0%87sql%e7%a7%bb%e6%a4%8d%e5%88%b0oracle%ef%bc%88%e4%b8%89%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194907\/","title":{"rendered":"\u7528Sql Developer\u5c07SQL\u79fb\u690d\u5230Oracle\uff08\u4e09\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8sql-developer%e5%b0%87sql%e7%a7%bb%e6%a4%8d%e5%88%b0oracle%ef%bc%88%e4%b8%89%ef%bc%89-KmuMdtdEuf\">\u7528SQL Developer\u5c07SQL\u79fb\u690d\u5230Oracle\uff08\u4e09\uff09<\/h1>\n<p>\u5728\u524d\u5169\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u63a2\u8a0e\u4e86\u5982\u4f55\u4f7f\u7528SQL Developer\u5c07SQL\u8a9e\u53e5\u79fb\u690d\u5230Oracle\u6578\u64da\u5eab\u7684\u57fa\u672c\u6982\u5ff5\u548c\u6b65\u9a5f\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u6df1\u5165\u63a2\u8a0e\u4e00\u4e9b\u66f4\u8907\u96dc\u7684\u60c5\u6cc1\uff0c\u5305\u62ec\u5982\u4f55\u8655\u7406\u6578\u64da\u985e\u578b\u7684\u8f49\u63db\u3001\u5b58\u5132\u904e\u7a0b\u7684\u79fb\u690d\u4ee5\u53ca\u6027\u80fd\u512a\u5316\u7684\u5efa\u8b70\u3002<\/p>\n<h2 id=\"%e6%95%b8%e6%93%9a%e9%a1%9e%e5%9e%8b%e7%9a%84%e8%bd%89%e6%8f%9b-KmuMdtdEuf\">\u6578\u64da\u985e\u578b\u7684\u8f49\u63db<\/h2>\n<p>\u5728\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u4e2d\uff0c\u6578\u64da\u985e\u578b\u7684\u5b9a\u7fa9\u53ef\u80fd\u6703\u6709\u6240\u4e0d\u540c\u3002\u7576\u5c07SQL\u79fb\u690d\u5230Oracle\u6642\uff0c\u4e86\u89e3\u9019\u4e9b\u5dee\u7570\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6578\u64da\u985e\u578b\u8f49\u63db\u793a\u4f8b\uff1a<\/p>\n<ul>\n<li><strong>\u6574\u6578\u985e\u578b\uff1a<\/strong>\u5728MySQL\u4e2d\uff0c\u6574\u6578\u985e\u578b\u53ef\u4ee5\u662fINT\uff0c\u800c\u5728Oracle\u4e2d\uff0c\u5c0d\u61c9\u7684\u985e\u578b\u662fNUMBER\u3002\u4f7f\u7528\u6642\uff0c\u60a8\u53ef\u4ee5\u9019\u6a23\u5b9a\u7fa9\uff1a<\/li>\n<pre><code>CREATE TABLE example (\n        id NUMBER\n    );<\/code><\/pre>\n<li><strong>\u5b57\u7b26\u4e32\u985e\u578b\uff1a<\/strong>MySQL\u4e2d\u7684VARCHAR\u5728Oracle\u4e2d\u4e5f\u53ef\u4ee5\u4f7f\u7528VARCHAR2\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cOracle\u7684VARCHAR2\u6709\u6700\u5927\u9577\u5ea6\u9650\u5236\uff0c\u901a\u5e38\u70ba4000\u5b57\u5143\uff1a<\/li>\n<pre><code>CREATE TABLE example (\n        name VARCHAR2(100)\n    );<\/code><\/pre>\n<li><strong>\u65e5\u671f\u985e\u578b\uff1a<\/strong>MySQL\u7684DATETIME\u5728Oracle\u4e2d\u5c0d\u61c9\u7684\u662fTIMESTAMP\u3002\u9019\u4e00\u9ede\u5728\u8655\u7406\u6642\u9593\u6233\u6642\u7279\u5225\u91cd\u8981\uff1a<\/li>\n<pre><code>CREATE TABLE example (\n        created_at TIMESTAMP\n    );<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e5%ad%98%e5%84%b2%e9%81%8e%e7%a8%8b%e7%9a%84%e7%a7%bb%e6%a4%8d-KmuMdtdEuf\">\u5b58\u5132\u904e\u7a0b\u7684\u79fb\u690d<\/h2>\n<p>\u5b58\u5132\u904e\u7a0b\u662f\u6578\u64da\u5eab\u4e2d\u5e38\u7528\u7684\u529f\u80fd\uff0c\u80fd\u5920\u63d0\u9ad8\u6027\u80fd\u4e26\u7c21\u5316\u696d\u52d9\u908f\u8f2f\u3002\u5728\u79fb\u690d\u5b58\u5132\u904e\u7a0b\u6642\uff0c\u60a8\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u8a9e\u6cd5\u5dee\u7570\uff1a<\/strong>\u4e0d\u540c\u6578\u64da\u5eab\u7684\u5b58\u5132\u904e\u7a0b\u8a9e\u6cd5\u53ef\u80fd\u6703\u6709\u6240\u4e0d\u540c\u3002\u4f8b\u5982\uff0cMySQL\u4f7f\u7528DELIMITER\u4f86\u5b9a\u7fa9\u5b58\u5132\u904e\u7a0b\u7684\u958b\u59cb\u548c\u7d50\u675f\uff0c\u800cOracle\u5247\u4f7f\u7528CREATE OR REPLACE PROCEDURE\uff1a<\/li>\n<pre><code>CREATE OR REPLACE PROCEDURE example_proc AS\n    BEGIN\n        -- \u4f60\u7684\u908f\u8f2f\n    END;<\/code><\/pre>\n<li><strong>\u53c3\u6578\u50b3\u905e\uff1a<\/strong>\u5728MySQL\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528IN\u3001OUT\u548cINOUT\u53c3\u6578\uff0c\u800c\u5728Oracle\u4e2d\uff0c\u60a8\u9700\u8981\u660e\u78ba\u6307\u5b9a\u53c3\u6578\u7684\u6a21\u5f0f\uff1a<\/li>\n<pre><code>CREATE OR REPLACE PROCEDURE example_proc(p_id IN NUMBER) AS\n    BEGIN\n        -- \u4f60\u7684\u908f\u8f2f\n    END;<\/code><\/pre>\n<\/ul>\n<h2 id=\"%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e5%bb%ba%e8%ad%b0-KmuMdtdEuf\">\u6027\u80fd\u512a\u5316\u5efa\u8b70<\/h2>\n<p>\u5728\u5c07SQL\u79fb\u690d\u5230Oracle\u5f8c\uff0c\u6027\u80fd\u512a\u5316\u662f\u4e0d\u53ef\u5ffd\u8996\u7684\u4e00\u74b0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528\u7d22\u5f15\uff1a<\/strong>\u78ba\u4fdd\u5728\u67e5\u8a62\u4e2d\u4f7f\u7528\u7d22\u5f15\uff0c\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002Oracle\u652f\u6301\u591a\u7a2e\u7d22\u5f15\u985e\u578b\uff0c\u5305\u62ecB-tree\u7d22\u5f15\u548c\u4f4d\u5716\u7d22\u5f15\u3002<\/li>\n<li><strong>\u907f\u514d\u4f7f\u7528SELECT *\uff1a<\/strong>\u5728\u67e5\u8a62\u4e2d\u660e\u78ba\u6307\u5b9a\u6240\u9700\u7684\u5217\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u50b3\u8f38\u3002<\/li>\n<li><strong>\u4f7f\u7528PL\/SQL\uff1a<\/strong>\u5728\u9700\u8981\u9032\u884c\u8907\u96dc\u8a08\u7b97\u6642\uff0c\u8003\u616e\u4f7f\u7528PL\/SQL\u4f86\u63d0\u9ad8\u6027\u80fd\uff0c\u56e0\u70ba\u5b83\u5728\u6578\u64da\u5eab\u5167\u90e8\u57f7\u884c\uff0c\u6e1b\u5c11\u4e86\u7db2\u7d61\u5ef6\u9072\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-KmuMdtdEuf\">\u7e3d\u7d50<\/h2>\n<p>\u5c07SQL\u79fb\u690d\u5230Oracle\u662f\u4e00\u500b\u9700\u8981\u7d30\u5fc3\u548c\u8010\u5fc3\u7684\u904e\u7a0b\uff0c\u5c24\u5176\u662f\u5728\u8655\u7406\u6578\u64da\u985e\u578b\u3001\u5b58\u5132\u904e\u7a0b\u548c\u6027\u80fd\u512a\u5316\u65b9\u9762\u3002\u901a\u904e\u4e86\u89e3\u9019\u4e9b\u95dc\u9375\u9ede\uff0c\u60a8\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u5b8c\u6210\u79fb\u690d\u5de5\u4f5c\uff0c\u4e26\u78ba\u4fdd\u5728Oracle\u74b0\u5883\u4e2d\u7372\u5f97\u6700\u4f73\u6027\u80fd\u3002\u5982\u679c\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u70ba\u60a8\u7684\u6578\u64da\u5eab\u63d0\u4f9b\u7a69\u5b9a\u7684\u904b\u884c\u74b0\u5883\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u4f7f\u7528SQL Developer\u5c07SQL\u8a9e\u53e5\u6709\u6548\u79fb\u690d\u5230Oracle\uff0c\u63d0\u5347\u6578\u64da\u5eab\u7ba1\u7406\u8207\u958b\u767c\u6548\u7387\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-194907","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194907","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=194907"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194907\/revisions"}],"predecessor-version":[{"id":194908,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194907\/revisions\/194908"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}