db2将查询结果拼接成一行

SELECT  replace(replace(xml2clob(xmlagg(xmlelement(NAME a, BRANCH_COMPANY_ID||','))),'<A>',''),'</A>','') AS branchIds FROM TZ_CUST_BRANCH_COMPANY a

pdf的处理jar:E:\maven\repository\com\itextpdf\itextpdf\5.4.1\itextpdf-5.4.1.jar