Configure data source issues in Struts-Config.xml, which is expensive for a long time, this is the two codes before and after. The front basically uses myECLIPSE or the NOT WORKING of Wizard, followed by Struts-Config.xml in Struts-Blank.war in the Jakarta-Struts-1.2.4 distribution package (Well Working).
data-source> Note the difference between the shadow part above, the top one The order is very messy, no adjustment.
First record this thing, and make a complete process in the next day.