Some of my former colleagues in support have created a blog to help answer common problems for customers. One way they are doing this is by creating better landing zones within My Oracle Support (MOS). I just used the blog to locate the landing zone for database related issues in SOA Suite. I needed to get the purge scripts working on 18.104.22.168 and I couldn’t find the patches needed to do that. A quick look on the blog and I found a suitable entry that directed me to the Oracle Fusion Middleware (FMW) SOA 11g Infrastructure Database: Installation, Maintenance and Administration Guide (Doc ID 1384379.1) in MOS. Lots of other useful stuff on the blog so stop by and check it out, great job Shawn, Antonella, Maria & JB.