从MYSQL中选择错误就行了 ResultSet rs = st.executeQuery(fetch_title);
错误消息:您的SQL语法中有错误; 检查与MySQL服务器版本对应的手册,以便在第1行':09:53'附近使用正确的语法
String test = "27-May-2016 11:09:53";
String fetch_title = "SELECT title FROM competitor_analysis WHERE cron_date_time="+test+"";
Statement st = conn.createStatement();
ResultSet rs = st.executeQuery(fetch_title);
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