There is no getter for property named 'pro' in 'class java.lang.String'
2021/11/5 14:10:55
本文主要是介绍There is no getter for property named 'pro' in 'class java.lang.String',对大家解决编程问题具有一定的参考价值,需要的程序猿们随着小编来一起学习吧!
Sql语句错误示例:
<select id="getbusinessPermitTotal" resultType="integer"> SELECT IFNULL(SUM(ISNULL(ALLOW_RECORD_NUM,0)),0) FROM FOODS_DWS.FACT_MANAGE_ALLOW_RECORD AS F1 <if test="pro!=null"> WHERE F1.REGION_KEY IN (SELECT REGION_KEY FROM FOODS_DWS.DIM_REGION WHERE PROVINCE_NAME= #{pro}) </if> </select>
解决办法:
把pro换成_parameter 就可以了
<select id="getbusinessPermitTotal" resultType="integer"> SELECT IFNULL(SUM(ISNULL(ALLOW_RECORD_NUM,0)),0) FROM FOODS_DWS.FACT_MANAGE_ALLOW_RECORD AS F1 <if test="_parameter!=null"> WHERE F1.REGION_KEY IN (SELECT REGION_KEY FROM FOODS_DWS.DIM_REGION WHERE PROVINCE_NAME= #{_parameter }) </if> </select>
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