What to Do When You Get a “Cache is Out of Date” Error Message
Greg Larsen shows how to fix the “cache is out of date” error message when SQL Server Management Studio starts up.
2017-11-28
2,550 reads
Articles
SQL Saturday statistics – Web Scraping with R and SQL Server
Tom wants to check a simple query: How many times has a particular topic been presented and from how many different presenters.
2017-11-27
3,827 reads
Implied Predicate and Partition Elimination
Erik Darling's delighted to see that SQL Server does some creative partition elimination.
2017-11-24
2,971 reads
Dynamic Data Masking on Azure SQL Database
Azure SQL Database’s Dynamic Data Masking (DDM) feature limits the exposure of sensitive information to non-privileged users. DDM can mask either the full value or partial value in a column. This method can also mask Social Security and Credit Card Numbers without making any changes to the application.
2017-11-22
2,211 reads
More SQL Server Features that Time Forgot
SQL Server produces some great features, but it would be impossible to get them spot-on target every time. We are now quietly advised to use caution about using some of them, such as AutoShrink or the Index Advisor. Others, like the database diagramming tool, almost seem to have been quietly abandoned. Robert Sheldon investigates.
2017-11-21
4,678 reads
Importing Historical Stock Prices from Yahoo Finance into SQL Server
Rick Dobson demonstrate a clean end-to-end solution for importing historical stock ticker prices from Yahoo Finance into a SQL Server table using Python.
2017-11-20
2,351 reads
Auto Generate Your Database Documentation
Script provided to create missing extended properties allowing you to auto generate your database documentation.
2017-11-17 (first published: 2016-02-25)
8,973 reads
Questions About RDS SQL Server That You Were Too Shy to Ask
There are a number of different ways that you can host SQL Server. RDS SQL Server, for example, uses SQL Server within AWS as a simple database service, much like a more versatile alternative to MySQL. Obviously, it is a compromise, in that you lose many of the extras beyond the database. Laerte Junior answers those questions about RDS that people seem to assume you know the answers to, but which you may be too shy to ask.
2017-11-17
3,241 reads
Cleanly Uninstalling Stubborn SQL Server Components
There is a built-in command called msiexec which has an uninstall parameter (-x). This command can be used to remove stubborn programs through brute force. First, though, you need to get an inventory of the GUIDs that represent the programs you need to remove.
2017-11-16
2,852 reads
Consuming hierarchical JSON documents in SQL Server using OpenJSON
Over the years, Phil was struck by the problems of reading and writing JSON documents with SQL Server, and wrote several articles on ways of overcoming these problems. Now that SQL Server 2016 onwards has good JSON support, he thought that the articles would be forgotten. Not so, they continue to be popular, so he felt obliged to write about how you can use SQL Server's JSON support to speed the process up.
2017-11-15
3,562 reads
Blogs
How to Connect to SQL Server When Nothing Else Works – DAC
By gbargsley
It's 2 AM. Your phone is going off. Users can't connect to the application,...
Get a Range of Sequence Values: #SQLNewBlogger
By Steve Jones
I discovered a procedure recently that I wasn’t aware of: sp_sequence_get_range. This post looks...
The Agent Era: When “How do I…?” Replaces “Where do I click?”
By Arun Sirpal
After a year away getting to grips with AI and its application across the...
Forums
Local Agents
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Detecting Deadlocks
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Introducing the Relational Embedding Retrieval Pattern: Storing and Querying Vector Embeddings in SQL Server
Comments posted to this topic are about the item Introducing the Relational Embedding Retrieval...
Question of the Day
Detecting Deadlocks
By default, how often is the SQL Server Database Engine checking for deadlocks?
See possible answers