Select statements cannot be executed as an update.

初学IBATIS时，出现的错误。

 

异常:

 

java.sql.SQLException: Select statements cannot be executed as an update.
 at com.ibatis.sqlmap.engine.mapping.statement.SelectStatement.executeUpdate(SelectStatement.java:31)
 at com.ibatis.sqlmap.engine.impl.SqlMapExecutorDelegate.insert(SqlMapExecutorDelegate.java:447)
 at com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl.insert(SqlMapSessionImpl.java:82)
 at com.ibatis.sqlmap.engine.impl.SqlMapClientImpl.insert(SqlMapClientImpl.java:59)
 at com.ecp.ibatis.main.Test.addPerson(Test.java:46)
 at com.ecp.ibatis.main.Test.main(Test.java:60)
Exception in thread "main" 

 

 

person_SqlMap.xml

  

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sqlMap PUBLIC "-//ibatis.apache.org//DTD SQL Map 2.0//EN" "http://ibatis.apache.org/dtd/sql-map-2.dtd">
<sqlMap namespace="Person">
    <resultMap id="person" class="com.ecp.ibatis.java.Person">
        <!--
        WARNING - This element is automatically generated by Abator for iBATIS, do not modify.
        This element was generated on Fri Mar 20 15:38:16 CST 2009.
        -->
        <result column="PER_ID" property="perId" jdbcType="NUMERIC"/>
        <result column="PER_FIRSTNAME" property="perFirstname" jdbcType="VARCHAR"/>
        <result column="PER_LASTNAME" property="perLastname" jdbcType="VARCHAR"/>
        <result column="PER_BIRTHDAY" property="perBirthday" jdbcType="TIMESTAMP"/>
        <result column="PER_WEIGTH_KG" property="perWeigthKg" jdbcType="NUMERIC"/>
        <result column="PER_HEIGHT_M" property="perHeightM" jdbcType="NUMERIC"/> 
    </resultMap>
    
	
    <select id="getPerson" resultMap="person" parameterClass="java.lang.Integer">
        <!--
        WARNING - This element is automatically generated by Abator for iBATIS, do not modify.
        This element was generated on Fri Mar 20 15:38:16 CST 2009.
        -->
        select PER_ID, PER_FIRSTNAME, PER_LASTNAME, PER_BIRTHDAY, PER_WEIGTH_KG, PER_HEIGHT_M
        from Person
        where PER_ID = #perId:NUMERIC#
    </select>
	<select id="addPerson" resultClass="java.lang.Integer" parameterClass="com.ecp.ibatis.java.Person"> insert into Person values(#perId,#perFirstname,#perLastname,#perBirthday,#perWeigthKg,#perHeightM) </select>
</sqlMap>

 

原因:

 

  是因为在xml文件中，配置的文件有误码，我所要做的操作是往数据库中插入一条记录。

 却在配置中配置 <select>

 

因此产生此错误.

 

 解决办法。把select 改成 insert.