2021-03-18
601 reads
2021-03-18
601 reads
After the first article created a Calendar table, learn how to use this in a practical sense with some common queries.
2020-05-15 (first published: 2016-10-13)
7,751 reads
This second part to a previous article on Calendar table generation shows how to create a holiday table containing both fixed-date and variable-date holidays.
2018-12-25 (first published: 2016-09-19)
5,465 reads
Although it is common to group by periods such as Week, Month, or Quarter, sometimes alternative periods are needed. This simple technique lets you split a year into periods with any number of days.
2017-12-08 (first published: 2016-09-26)
3,451 reads
This article introduces the concept of the Calendar table to SQL newcomers and illustrates use of a few columns they might not have imagined.
2017-11-24 (first published: 2016-09-08)
14,984 reads
2016-09-05
1,347 reads
2016-08-18
1,499 reads
Why does everyone use "it depends" as an answer to many T-SQL questions? Bob Hovious brings us a short example of how performance can change based on data loads for the same code.
2010-03-16
12,479 reads
By Steve Jones
With SQL Saturdays being rebooted, and the SQLSaturday.com website live, it’s time for events....
By James-Serra
An extension to the Modern Data Warehouse (MDW) that I have heard a bit...
By Steve Jones
I started to add a daily coping tip to the SQLServerCentral newsletter and to...
Hi all We've got a linked server from SQL 2016 to an accdb...
Hi everyone, Any good suggestion to tune below query: --CREATE NONCLUSTERED INDEX nonclust_code...
Comments posted to this topic are about the item Understanding the Internals of a...