{"id":96194,"date":"2024-10-20T07:23:16","date_gmt":"2024-10-19T23:23:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/96194\/"},"modified":"2024-10-20T07:23:16","modified_gmt":"2024-10-19T23:23:16","slug":"oracle%e7%94%a8%e6%88%b6%e5%92%8c%e6%a8%a1%e5%bc%8f%e7%9a%84%e5%8d%80%e5%88%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/96194\/","title":{"rendered":"Oracle\u7528\u6236\u548c\u6a21\u5f0f\u7684\u5340\u5225"},"content":{"rendered":"<h1 id=\"oracle%e7%94%a8%e6%88%b6%e5%92%8c%e6%a8%a1%e5%bc%8f%e7%9a%84%e5%8d%80%e5%88%a5-VMrIjWhwJe\">Oracle\u7528\u6236\u548c\u6a21\u5f0f\u7684\u5340\u5225<\/h1>\n<p>\u5728Oracle\u6578\u64da\u5eab\u4e2d\uff0c\u7528\u6236\u548c\u6a21\u5f0f\u662f\u5169\u500b\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u96d6\u7136\u5b83\u5011\u7d93\u5e38\u88ab\u6df7\u6dc6\uff0c\u4f46\u5be6\u969b\u4e0a\u6709\u8457\u660e\u986f\u7684\u5340\u5225\u3002\u7406\u89e3\u9019\u5169\u8005\u7684\u4e0d\u540c\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u958b\u767c\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 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id=\"%e5%af%a6%e9%9a%9b%e7%a4%ba%e4%be%8b-VMrIjWhwJe\">\u5be6\u969b\u793a\u4f8b<\/h2>\n<p>\u5047\u8a2d\u6709\u4e00\u500b\u7528\u6236\u540d\u70ba\u201cHR\u201d\u7684\u7528\u6236\uff0c\u8a72\u7528\u6236\u64c1\u6709\u4e00\u500b\u540d\u70ba\u201cHR\u201d\u7684\u6a21\u5f0f\u3002\u5728\u9019\u500b\u6a21\u5f0f\u4e2d\uff0cHR\u7528\u6236\u53ef\u4ee5\u5275\u5efa\u4e00\u500b\u540d\u70ba\u201cEMPLOYEES\u201d\u7684\u8868\uff1a<\/p>\n<pre><code>CREATE TABLE EMPLOYEES (\n    EMPLOYEE_ID NUMBER PRIMARY KEY,\n    FIRST_NAME VARCHAR2(50),\n    LAST_NAME VARCHAR2(50),\n    HIRE_DATE DATE\n);<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u8868\u201cEMPLOYEES\u201d\u662f\u5c6c\u65bc\u201cHR\u201d\u6a21\u5f0f\u7684\uff0c\u4e26\u4e14\u53ea\u6709\u201cHR\u201d\u7528\u6236\u53ef\u4ee5\u76f4\u63a5\u8a2a\u554f\u548c\u7ba1\u7406\u9019\u500b\u8868\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VMrIjWhwJe\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u7684\u4f86\u8aaa\uff0c\u7528\u6236\u548c\u6a21\u5f0f\u5728Oracle\u6578\u64da\u5eab\u4e2d\u626e\u6f14\u8457\u4e0d\u540c\u7684\u89d2\u8272\u3002\u7528\u6236\u662f\u8a2a\u554f\u6578\u64da\u5eab\u7684\u5e33\u6236\uff0c\u800c\u6a21\u5f0f\u5247\u662f\u7528\u6236\u6240\u64c1\u6709\u7684\u6578\u64da\u5eab\u5c0d\u8c61\u7684\u96c6\u5408\u3002\u7406\u89e3\u9019\u5169\u8005\u7684\u5340\u5225\u5c0d\u65bc\u6709\u6548\u5730\u7ba1\u7406\u548c\u4f7f\u7528Oracle\u6578\u64da\u5eab\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u6709\u9032\u4e00\u6b65\u7684\u9700\u6c42\uff0c\u8003\u616e\u4f7f\u7528<a 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