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                ## 選擇數據表 #### 選擇要操作的數據表,數據庫連貫操作的第一步 > <span style="color:forestgreen;">對于鏈式操作方法的學習,我們按以下順序進行: 1、該方法的功能是什么,即用途; 2、該方法的源碼在哪里定義的; 3、該方法的參數和返回值是什么類型? 4、該方法的適合環境或條件; 5、調用語法; 6、實例演示其詳細用法; 7、該方法的局限性或注意事項。</span> #### 掌握了以上7項,一個連貫方法也就徹底掌握了~~ > 最后還有一些課后作業,不妨動手試試看喲
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