How to Download and Restore AdventureWorks 2019 Database
Learn how to download and restore AdventureWork 2019 Database.
2025-03-07
317 reads
Articles
Exploring Scalar Solutions to Complex Data Math
There are many functions and tools available to database professionals that can solve data math challenges, regardless of complexity.
2025-03-07
An Effective Approach for High Volume Data in Azure Synapse
Learn about how you can efficiently load data in Azure Synapse.
2025-03-06 (first published: 2025-02-03)
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Understanding the Logical Functions IIF and Choose in SQL Server 2022
Learn how to simplify conditional logic in SQL Server 2022 using the IIF and CHOOSE functions.
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The Power of Generate_series
SQL 2022 introduced the function generate_series which permits us to solve problems for which we previously had to use a table of numbers (also known as a "tally table"). generate_series is a great addition, because when using a table of numbers there was always a risk that you could run out of numbers. Or some joker could have deleted rows from the table. All these worries are gone with generate_series.
2025-03-05
Determining Whether Home Addresses Fall Within a Tornado Polygon Using Spatial Functions
Geographic information systems (GIS) play a critical role in emergency response planning and risk assessment. One of the key challenges in this field is determining whether a specific location falls within an area of interest. This capability is especially valuable for property and casualty (P&C) insurers, who need to assess their insured property exposure when severe weather events such as tornadoes occur.
2025-03-04 (first published: 2025-03-03)
955 reads
Improve Query Performance when SQL Server Ignores Nonclustered Index
Do you wonder why SQL Server ignores an index? Do you think about how you can deal with this problem? When you include too many columns in a query you decrease index selectivity. So, if you write a query like “Select * From …” the chance of choosing your nonclustered index will decrease.
2025-03-03
How to Download and Restore AdventureWorks 2022 Database
Learn how to download and restore the AdventureWorks 2022 database in SQL Server with this step-by-step guide.
2025-02-28
848 reads
2025-02-28 (first published: 2018-12-20)
11,607 reads
SQL Server Backup or Restore using Network Share with SSMS
In this article, we look at how to create a SQL backup to network share or restore a backup from a network share.
2025-02-28
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How to Download and Restore AdventureWorks 2019 Database
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Question of the Day
Counting Bits IV
What does this code return in SQL Server 2022+?
select bit_count(2.4)See possible answers