Just noticed, that Google Reader doesn't show my previous post. I know nothing about the cause of the issue, but other readers have no problems showing the post (checked with Bloglines).
posted @ Wednesday, October 28, 2009 5:14 PM |
One of the questions that frequently arise on the Domain Driven Design mail list is how to build the query side of CQS? The most popular approaches are as follows:
Go the 2-tier way and query the store directly from the client
Implement some sort of thin DTO layer on top of the query store
If the Query side in question is not some sort of BI support store I personally prefer the second approach because of security. Putting security checks on the client is something I can’t...
posted @ Monday, October 26, 2009 9:31 PM |