Update datasource-db2.xml
Update datasource-db2.xml

Corrected with thanks to vmaroli
trifonnt/Karaf-Tutorial,trifonnt/Karaf-Tutorial,cschneider/Karaf-Tutorial,mhcxp/Karaf-Tutorial,cschneider/Karaf-Tutorial,maggu2810/Karaf-Tutorial,maggu2810/Karaf-Tutorial,mhcxp/Karaf-Tutorial