Java中的PreparedStatement值錯誤

Question

臨時代碼給出“關鍵字'VALUES'附近的語法不正確”。 我的SQL語句找不到問題。

/ * * SQL Server中HistoryData表的表結構* 1）City_ID-int * 2）City_Name-nvarchar（50）* 3）Time-datetime * 4）Received_Time-datetime * 5）Humidity-float * 6）Rain_info-float * 7）Snow_info-浮點數* 8）溫度-浮點數* 9）Min_Temperature-浮點數* 10）Max_Temperature-浮點數* 11）描述-nvarchar（50）* /

            try 
            {
                String statementString = "INSERT INTO WeatherHistoryX("
                     +"City_ID,"
                     +"City_Name,"
                     +"Time,"
                     +"Received_Time,"
                     +"Humdity,"
                     +"Rain_Info,"
                     +"Snow_Info,"
                     +"Temperature,"
                     +"Min_Temperature,"
                     +"Max_Temperature,"
                     +"Description,"
                     +"VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)";

                pStatement = connection.prepareStatement(statementString);

                //statement = null;
                //statement = connection.createStatement();

                java.sql.Date sqlDate = new java.sql.Date(weather.getDate());
                java.sql.Date currentSqlDate = new java.sql.Date(currentTimestamp.getTime());                   

                pStatement.setInt(1, weather.getCityCode());
                pStatement.setString(2, weather.getCity());
                pStatement.setDate(3, sqlDate);
                pStatement.setDate(4, currentSqlDate);
                pStatement.setFloat(5, weather.getHumidity());
                pStatement.setFloat(6, weather.getRainInfo());
                pStatement.setFloat(7, weather.getSnowInfo());
                pStatement.setFloat(8, weather.getTemperature());
                pStatement.setFloat(9, weather.getMinTemperature());
                pStatement.setFloat(10, weather.getMaxTemperature());
                pStatement.setString(11, weather.getDescription());

                pStatement.execute();

Answer 1

Description之后有一個額外的“，”。

只需刪除該逗號並添加“）”和一個空格即可。