数据库是sqlserver, 打开一个可更新的statement以后, 应该就可以更新了 阿 ,但是deleterow方法总是说我的数据集不可更新,是怎么回事,代码很简单,如下
Statement statement = connection.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE ,
ResultSet.CONCUR_UPDATABLE );
ResultSet resultSet = statement.executeQuery(sqlString);
if(resultSet.next()) resultSet.deleteRow();
Statement statement = connection.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE ,
ResultSet.CONCUR_UPDATABLE );
ResultSet resultSet = statement.executeQuery(sqlString);
if(resultSet.next()) resultSet.deleteRow();
解决方案 »
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