Java apachedbutils queryRunner-where-in子句

Java apachedbutils queryRunner-where-in子句,java,sql-server,apache-commons-dbutils,Java,Sql Server,Apache Commons Dbutils,我正在尝试使用SQL Server数据库上的queryrunner接口从列表中检索多个记录。似乎接口在正常方法工作时抛出错误 private void testMethod() throws Exception { List<Object> strList = new ArrayList<Object>(); strList.add("015190000000vojAAA"); strList.add("015190000000vokAAA");

我正在尝试使用SQL Server数据库上的queryrunner接口从列表中检索多个记录。似乎接口在正常方法工作时抛出错误

private void testMethod() throws Exception
{
    List<Object> strList = new ArrayList<Object>();
    strList.add("015190000000vojAAA");
    strList.add("015190000000vokAAA");
    strList.add("015190000000volAAA");
    try (DBUtil dbUtil = new DBUtil())
    {
        String theQuery = "SELECT ID from Document where Id IN (?, ?, ?)";
        for (Object[] row : dbUtil.queryRunner.select(theQuery, new ArrayListHandler(),
                strList.toArray(new Object[strList.size()])))
        {
            logger.info(row[0]);
        }


        /*
         * Normal method
         * PreparedStatement prepareStatement = dbUtil.connection.prepareStatement(theQuery);
        prepareStatement.setString(1, (String)strList.get(0));
        prepareStatement.setString(2, (String)strList.get(1));
        prepareStatement.setString(3, (String)strList.get(2));
        ResultSetMetaData metaData = prepareStatement.getMetaData();
        logger.info(metaData.getColumnCount());
        ResultSet rs = prepareStatement.executeQuery();
        while(rs.next())
        {
            logger.info(rs.getString(1));
        }
        prepareStatement.close();
        */
    }
关于Dbutils的代码是下面的第225行

/*     */   public void fillStatement(PreparedStatement stmt, Object[] params)
/*     */     throws SQLException
/*     */   {
/* 223 */     ParameterMetaData pmd = null;
/* 224 */     if (!(this.pmdKnownBroken)) {
/* 225 */       pmd = stmt.getParameterMetaData();
/* 226 */       int stmtCount = pmd.getParameterCount();
/* 227 */       int paramsCount = (params == null) ? 0 : params.length;
/*     */ 
/* 229 */       if (stmtCount != paramsCount) {
/* 230 */         throw new SQLException("Wrong number of parameters: expected " + stmtCount + ", was given " + paramsCount);
/*     */
/*     */       }
/*     */ 
/*     */     }
/*     */
当我手动运行时,同一行正常工作


编辑:DBUtil是一个自定义包装类,它包含其他实用程序方法,并包含QueryRunner作为私有变量。

Apache DbUtils正常,但Microsoft JDBC驱动程序有一个bug(至少在版本4中):

为包含in子句中参数的SQL命令创建
PreparedStatement

SELECT ID from Document where Id IN (?, ?, ?)
并调用
PreparedStatement.getParameterMetaData()
驱动程序引发异常,抱怨语法错误。不幸的是,
DbUtils
在设置参数之前调用此方法


已经观察到了这一点。

Mine是一个包装类DbUtil,它包含其他方法。我指的是这种方法
SELECT ID from Document where Id IN (?, ?, ?)