[英]Adding variable to a sql statement isn't working
我想在 sql (android) 中向我的表中添加变量,但这不起作用
articlesDatabase.execSQL("INSERT INTO articles VALUES(" + theId + "," + title + "," + url + ")");
这就是它的工作方式
articlesDatabase.execSQL("INSERT INTO articles Values (" + theId + ", '" + title + "', '" + url + "');");
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