使用查询列表（）获取时的SQL异常;在java中

Question

我在SQL中有一个查询，用于获取实体对象列表。 我正在获取并将它们存储在类型实体类列表中。我得到一个SQL异常 - 操作操作数的数据类型＆＃34; =＆＃34;不兼容.. SQLCODE = -401，SQLSTATE = 42818，DRIVER = 3.62.56

使用SQL编辑器或SQl Explorer在本地和Unix环境中运行查询。

public List<AssessmentApplicationEntity> getActiveAssessmentsForApplication() throws UnableToFetchException
{
    List<AssessmentApplicationEntity> list = null;

    String sqlQueryStr = "select AAT.ID, AAT.Application_id,AAT.RISK_ASSESSMENT_ID , AAT.ARCHIVE, AAT.USER, AAT.CREATED_DATE, AAT.ASSET_UNIQUE_ID " +
    "from assessment_application_table AAT join risk_assessment_table RAT on AAT.RISK_ASSESSMENT_ID = RAT.risk_assess_id "+
    " where RAT.status = 'A' and RAT.ISRAENDREP_ISSDT is null and AAT.ARCHIVE IS NULL and RAT.ARCHIVE IS NULL group by AAT.ID, AAT.Application_id, "+
    "AAT.RISK_ASSESSMENT_ID , AAT.ARCHIVE, AAT.USER, AAT.CREATED_DATE, AAT.ASSET_UNIQUE_ID ";

    Session session = this.getHibernateSession();
    SQLQuery sqlQuery = session.createSQLQuery(sqlQueryStr);
    sqlQuery.addEntity(AssessmentApplicationEntity.class);

    try {           
        list = sqlQuery.list();