2025-09-10
1,887 reads
2025-09-10
1,887 reads
2025-02-28
389 reads
2024-10-14
529 reads
2024-05-08
651 reads
2024-02-19
463 reads
Introduction According to the official documentation, the READ COMMITTED isolation level “specifies that statements cannot read data that has been modified but not committed by other transactions”. So, one could think that a record returned under this isolation level existed in the committed state at the time of reading. In this article, I am going […]
2021-10-01
2,153 reads
2021-09-29
709 reads
A detailed description of a technique for the the solution of the Bin Packing Problem, that involves a recursive CTE and Window functions
2020-05-14 (first published: 2020-04-23)
5,677 reads
Introduction TOP is one of the many syntactical operators available in T-SQL and at a first view, it could seem very simple and not particularly interesting. According to the official documentation, it “limits the rows returned in a query result set to a specified number of rows or percentage of rows”. The following is the […]
2019-06-04
5,155 reads
Based on a real fact, this article demonstrates how a bad use of sp_executesql can lead to unpleasant surprises
2018-04-30
1,812 reads
By Chris Yates
Trust is the currency of the data economy. Without it, even the most advanced...
By Steve Jones
Another test with Copilot in SSMS (v22 P3) that didn’t go so well. This...
By Kevin3NF
If your production SQL Servers are still running 2016 (or older) you’re basically banking...
Comments posted to this topic are about the item Create an HTML Report on...
Comments posted to this topic are about the item SQL Server Ghosts
Comments posted to this topic are about the item The Selfish Case for Learning...