I have done a ton of research lately on Data Mesh (see the excellent Building a successful Data Mesh – More than just a technology initiative for more details),...
2021-08-09 (first published: 2021-07-23)
393 reads
I have done a ton of research lately on Data Mesh (see the excellent Building a successful Data Mesh – More than just a technology initiative for more details),...
2021-07-23
29 reads
One of the biggest differences between the Data Mesh and other data platform architectures is a data mesh is a highly decentralized distributed data architecture as opposed to a...
2021-07-07 (first published: 2021-06-30)
1,289 reads
One of the biggest differences between the Data Mesh and other data platform architectures is a data mesh is a highly decentralized distributed data architecture as opposed to a...
2021-06-30
43 reads
Another buzzword that you may have been hearing a lot about lately is Data Fabric. In short, a data fabric is a single environment consisting of a unified architecture...
2021-06-21 (first published: 2021-06-09)
446 reads
Another buzzword that you may have been hearing a lot about lately is Data Fabric. In short, a data fabric is a single environment consisting of a unified architecture...
2021-06-09
19 reads
At the Microsoft Business Applications Summit 2021, a ton of new features for Power BI where announced. Below is my list of top ten new features, but there were...
2021-05-26 (first published: 2021-05-17)
884 reads
At the Microsoft Business Applications Summit 2021, a ton of new features for Power BI where announced. Below is my list of top ten new features, but there were...
2021-05-17
17 reads
I created a short YouTube video (20 minutes) that is a whiteboarding session that describes the five stages (ingest, store, transform, model, visualize) that make up a modern data...
2021-05-12 (first published: 2021-04-27)
1,006 reads
I created a short YouTube video (20 minutes) that is a whiteboarding session that describes the five stages (ingest, store, transform, model, visualize) that make up a modern data...
2021-04-27
13 reads
In Part 1, we saw how ‘Vamana’ represents vectors as nodes, connects them with...
I’m excited to announce the release of a new open-source project that fully automates...
One of my favourite features of SQL Server 2022 was the T-SQL Snapshot Backups....
Comments posted to this topic are about the item Optional Parameter Plan Optimization in...
Comments posted to this topic are about the item AI Experience Gap that we...
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers