The Hidden Price Of Foreign Keys
Foreign key constraints put the “relation” into relational databases. They enforce integrity by requiring that a key value referencing another...
2018-03-05
463 reads
Blog Posts
VSTS extensions, mixing VSS.require and import ... require
I have been starting to write more and more typescript lately and quite enjoying it. I have also been writing a few vsts extensions and using typescript to write...
2018-03-05
7 reads
VSTS extensions, mixing VSS.require and import ... require
I have been starting to write more and more typescript lately and quite enjoying it. I have also been writing...
2018-03-05
332 reads
VSTS extensions, mixing VSS.require and import ... require
I have been starting to write more and more typescript lately and quite enjoying it. I have also been writing...
2018-03-05
133 reads
VSTS extensions, mixing VSS.require and import ... require
I have been starting to write more and more typescript lately and quite enjoying it. I have also been writing...
2018-03-05
138 reads
2018-03-02
530 reads
Data Modeling for Self-Service BI @ Techorama 2018
I’m delighted to announce I’ll be giving a session about data modeling in a self-service BI environment at Techorama 2018...
2018-03-02
335 reads
Distributing SSH User Keys via PowerShell
Folks in the Linux world are used to moving SSH keys to and from systems enabling password-less authentication. Let’s take...
2018-03-02 (first published: 2018-02-18)
6,514 reads
New Built-in Function CONCAT_WS() – SQL Server 2017
In my previous post on new functions in SQL Server 2017, I discussed about the STRING_AGG function. Here, I am...
2018-03-02
1,374 reads
Reporting services error: User XXXX does not have required permissions
If you encounter the following error trying to access reporting services:
User XXXX does not have required permissions. Verify that sufficient...
2018-03-02
263 reads
Blogs
T-SQL Tuesday #198–Change Detection
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
Redgate and Rome
By Steve Jones
I’m at the UK Redgate office today, meeting with senior leaders in all areas...
Quick Tip: Check Most DTU Expensive Queries in Azure SQL Database
Optimizing Azure SQL Database performance often begins with identifying the most resource-intensive queries. Understanding...
Forums
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...
Permissions Removal When Changing Object Schema
When the schema of an object is changed, SQL Server wipes out the previous...
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