SQL Server – Script to Configure TempDB Files per Number of Logical Processors
In order to reduce Tempdb contention one of the best practices is to maintain multiple sized Tempdb data files, matching the...
2014-06-24
1,241 reads
SqlServerZest.com - SQL in simple style
SQL Server – How To Find SQL Virtual Name From Host Name in SQL Failover Clustering Using PowerShell
Often times it is required to find out the SQL name from the host names in a clustered environment so you...
2014-04-14
1,175 reads
SQL Server – Using Tools to Analyze Query Performance
Here is the session I gave for the techies at Microsoft about in-built tools available in SQL Server to analyze...
2014-02-11
965 reads
SQL Server – Deploying Multiple SSIS Packages into SQL Server Using Command Prompt Utility – DTUTIL
Though there are several ways for importing SSIS packages into SQL Server either by creating a stored procedure or using...
2013-11-04
771 reads
SQL Server – Understanding Allocation Units – In Row Data, LOB Data & Row Overflow Data
Before we get started on this topic, here is a quick fact..in SQL Server 2000, there used to be hard...
2013-10-14
1,139 reads
SQL Server – Restoring a TDE Encrypted Database to a Different Server
In this article I will show you how to restore a database that is encrypted with Transparent Data Encryption (TDE)...
2013-10-03
989 reads
SQL Server –Encrypting and Securing Native Backups Using Transparent Data Encryption (TDE)
Being part of the database engineering team, we were given a task to setup disaster recovery program for some of...
2013-10-03
759 reads
SQL Server – How to Copy or Export an SSIS Package Using Command Prompt Utility – DTUTIL
The command prompt utility dtutil can be very handy when we want to quickly export an SSIS package from either file system...
2013-10-02
1,484 reads
SQL Server – How to Add More Than One Column as a Primary Key
Sometimes you might want to add more than one column as primary key. For example, if you have three columns...
2013-09-17
605 reads
SQL Server – How to Create Registered Servers to Easily Manage and Query Multiple Instances at a Time
Registered servers is a great way to manage, categorize and access the SQL servers through SSMS and also one of...
2013-09-16
496 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