Create Azure VM from a VHD image
Learn how to create an Azure VM image that can be used to quickly deploy new Azure VMs that are preconfigured based on your image settings.
2021-02-02
Learn how to create an Azure VM image that can be used to quickly deploy new Azure VMs that are preconfigured based on your image settings.
2021-02-02
Flyway is a multi-platform, cross-database version control tool. Carlos Robles explains Flyway’s history and shows how it works.
2021-02-02
In this tip we look at how to parse the SQL Server error log to only extract the errors and corresponding error messages.
2021-02-01
In this article we look at the different SQL syntax you need to use when updating data when joining tables for SQL Server, Oracle and PostgreSQL.
2021-01-29
Phil Factor demonstrates how to use Extended Events to detect acquisition of Intent locks, and so determine which databases are active or apparently 'dormant', and then on which tables data has been modified recently, or which views and stored procedures have been run.
2021-01-28
New methods and usage for themes were recently introduced for Power BI and in this article we cover how you can use these and customize them for Power BI.
2021-01-28
SQL Server tech interview questions must be well crafted to make sure the candidate actually knows the topic. In this article, Sergey Gigoyan provides his favorite questions for interviewing SQL Server developers.
2021-01-27
Learn how to create charts and graphs with R and how you can use R code in SSMS to generate and save graphs to an external file.
2021-01-26
One of your SQL Server instance shows a major dip in performance or throughput, affecting all the user databases. You notice that the slow interludes coincide, as if orchestrated. On investigation, it appears that several transactions running over that period were using a lot of space in tempdb. However, which of them, if any, are causing the tempdb bottleneck, and why?
2021-01-26
When inserting rows into a heap, SQL Server must sometimes update the PFS page which can PFS contention and affect performance. In this article, Uwe Ricken demonstrates how to measure PFS contention.
2021-01-25
By Steve Jones
los vidados – n. the half-remembered acquaintances you knew years ago, who you might...
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
EightKB is back again for 2026! The biggest online SQL Server internals conference is...
Comments posted to this topic are about the item Vectors in SQL Server 2025
Comments posted to this topic are about the item Odd Sequences
Comments posted to this topic are about the item Everything is the right question...
What values are returned from this code?
CREATE SEQUENCE NumericSequence
AS NUMERIC(5,1)
START WITH 1.0
INCREMENT BY 0.1;
GO
SELECT NEXT VALUE FOR NumericSequence
GO
SELECT NEXT VALUE FOR NumericSequence
GO See possible answers