The SQL Server 2008 Datetimeoffset Data Type
The Datetimeoffset Data Type was introduced in SQL Server 2008 (and .Net Frameword 3.5) and is the most advanced date and time date type available.
Transactional Replication and the Ballooning Log File
A drive on a mission-critical server is reaching capacity, and the new DBA is panicking. How do you approach a ballooning log file that won’t stop growing?
SQL Server Analysis Services ProcessAdd for a Partition
Is there a way to process only the new data for a partition in SQL Server Analysis Services? Yes, this is accomplished in SQL Server Analysis Services with the ProcessAdd option for partitions. Daniel Calbimonte demonstrates how it works.
The Endless Upgrade Cycle
Steve Jones notes that security can be a reason to upgrade your systems, but it can also result in an endless cycle.
Private Cloud, What Is It and Why Do You Need It?
Even when organisations cannot make full use of public cloud for reasons of security or bandwidth limitations, many of the advantages of flexibility and rapid deployment can be made by providing a private cloud. Jaap Wesselius wonders if private clouds provide a new paradigm for enterprises.
Inspiring Change
Day 2 at the PASS Summit provides some inspiration for Steve Jones at the Women in Technology luncheon.
Demonstrating the Effects of Using Data Compression in SQL Server
How much space would compressing a particular index will save? How will this affect query performance? Derek Colley walks you through the effects of using data compression in SQL Server.
Divide and Conquer
Schemas may be largely irrelevant to small databases, where it is no trouble to assign permissions to individual objects, but they are vital for a hard working corporate database that is being actively developed and used by several applications, with thousands of objects that must be assigned the correct permission.
Is Unit Testing Important?
Testing our applications is important, but at what level do we need to test? Steve Jones talks about unit testing today, and wonders if this is prevalent for SQL Server developers.
Worst Day as a DBA Story Finalists
We asked DBAs to share their worst days. Some are funny, others tragic, many both. Here are the 5 finalists, vote for your favorite story to be THE worst day as a DBA.
Blogs
Track SQL Server Configuration Changes Using the Error Log
By SQLPals
Track SQL Server Configuration Changes Using the Error Log If you...
Data Engineering Books Worth Having on Your Shelf (or your tablet)
Good documentation gets you started. Good books get you deep. After years of working...
SSMS Evaluation – future ready
By Vinay Thakur
In previous posts, we looked at the SQL Server engine. for us DBAs, the...
Forums
SQL Server Showing Out of Space But Plenty of Drive Space
We have a SQL Server installed. We have a 500GB drive for the database....
Creating a JSON Document IV
Comments posted to this topic are about the item Creating a JSON Document IV
Restoring Azure Key Vault Keys and Validating SQL Server TDE Recovery: Level 7 of the Stairway to TDE
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Restoring Azure Key Vault Keys...
Question of the Day
Creating a JSON Document IV
I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT YearEstablished, json_objectagg(city : TeamName) FROM dbo.NFLTeams GROUP BY YearEstablished;See possible answers