2018-01-15
1,120 reads
T-SQL
2018-01-08
1,211 reads
2018-01-02
1,175 reads
2017-12-22
1,120 reads
2017-12-15
1,207 reads
2017-12-07
1,162 reads
The Difference Between Rollup and Cube
Learn about the fundamental differences between the ROLLUP and CUBE operators.
2019-05-03 (first published: 2017-11-30)
85,178 reads
Simple SQL: Handling Location Datatypes
How do you record locations in SQL? Most relational database systems support spatial and geographical data, generally using the round-earth system based on the SQL specification of the Open Geospatial Consortium (OGC). However, this is not the only approach, as Joe Celko explains.
2017-11-29
2,871 reads
2017-11-28
1,127 reads
2017-11-23
976 reads
Blogs
Using Flyway Prepare for State-Based Deployments
By Steve Jones
One of the neat enhancements made to Flyway was the addition of state-based workflows...
How I Migrated to Azure PostgreSQL Flex from Single Server
I did a couple of posts previously on dumping/restoring Azure PostgreSQL databases and also...
Have a Plan for Your Personal Downtime
By Brian Kelley
Most of us know that spending a lot of time on social media and...
Forums
Issue with Creating Linked Server from Azure SQL Managed Instance to On-Premises
Hi, Interestingly, I was able to create a linked server in the reverse direction—from...
SQL Monitoring tools
our client wants to implement Third Party SQL Monitoring tool to monitor SQL server...
PowerQuery.... don't meet SSIS
I have a powerQuery that reads and transforms a table in a PDF. Works...