分类：collection标签一对多

2020
10-08

详解mybatis collection标签一对多的使用

查询， 结果集为AssociatedInfo：<selectid="queryReportAssociatedAcp"resultMap="AssociatedInfo">SELECTr.requisition_numberASbusiness_code,r.idASheader_id,r.document_type_idASreportTypeId,r.applicant_idasemployeeIdFROMfec_expense.exp_report_payment_scheduleb,fec_expense.exp_report_headerrWHEREb.exp_report_header_id=r.idandr.`status`=1004and... 继续阅读 >