Category archives: MSDyn365

One of the things that is very frustrating when trying to do any sort of analysis of data in CDS is the fetch aggregate limit. If you haven’t come across this before, this is a hard limit of 50,000 records that it will process when trying to calculate aggregate values such as sum, count etc. […]

Now I can reliably connect to the CDS T-SQL endpoint and execute queries against it, I want to get the data into some objects for me to use. I currently use EntityFramework and Dapper for this in other projects, so I’ll take a look at those two. Entity Framework Update 2020-05-24: Microsoft have confirmed that […]

A common question I’ve seen so far about the new CDS T-SQL endpoint is how it compares performance-wise to using FetchXML. After all, FetchXML is “native” to CDS while T-SQL might be viewed as the johnny-come-lately compatibility layer, so it’s going to be slower, right? To check it out I set up a simple test. […]

As a developer, the first thing I want to do with any new tool is try and integrate or extend it with my own code. This is always one of the real benefits of CDS and the Power Platform for me, as it’s so much more open to extensibility than others I could mention. Adding […]

Let me just say, this thing is going to be great. It’s the biggest advancement in the platform for some years, and I don’t think any competitor will come close. However, it is a preview feature, and it does have some issues. Hopefully some of these at least will get looked at before it goes […]

The biggest announcement of MBAS for me by a long way was the new T-SQL endpoint. For those who missed it, go and check out the recordings. In short, Microsoft have added a (preview) way of querying your CDS data using T-SQL, which anyone familiar with SQL Server will already know. It was originally done […]