Jacks of all trades
Instagram has a complex architecture for it's technology infrastructure. The people that work there have to be jacks of all trades. Is that the type of environment you'd like to work in?
2011-12-13
158 reads
Instagram has a complex architecture for it's technology infrastructure. The people that work there have to be jacks of all trades. Is that the type of environment you'd like to work in?
2011-12-13
158 reads
Encryption is supposed to protect data, and it appears to be working as police and authorities are often stymied by encrypted disks. Steve Jones recommends you encrypt your disks on all your machines.
2011-12-12
362 reads
I ran across Denny Cherry’s (@MrDenny) blog on Fixing Vendor Performance Problems in which he outlines three methods of dealing...
2011-12-12
1,169 reads
I got the PASS speaking results today on the new speaker portal. They posted the top sessions as well, overall...
2011-12-09
1,108 reads
This Friday Steve Jones wants to know if you'd like to have an employment contract of some sort. Do you want your duties, or maybe exlcusions, explicitly spelled out in an agreement?
2011-12-09
164 reads
2011-12-09
2,329 reads
This is somewhat shocking to me. I was reading about ATT’s decision to throttle some high bandwidth users, and there...
2011-12-08
1,109 reads
Oracle touted its database software as unbreakable, but many security researchers think the company is not spending enough effort on security. Steve Jones has a few comments.
2011-12-08
126 reads
Is is time to consider sharing your database server with other applications? Steve Jones thinks with today's powerful servers and changes to licensing, this might make sense.
2011-12-07
158 reads
I wrote this piece as a guest on Bradmcgehee.com for the DBA in Space competition. Republishing here.
A DBA (Database Administrator)...
2011-12-07
991 reads
By Steve Jones
This month we have a new host, Meagan Longoria, who graciously agreed to help...
By Steve Jones
I’m at the UK Redgate office today, meeting with senior leaders in all areas...
Optimizing Azure SQL Database performance often begins with identifying the most resource-intensive queries. Understanding...
I’m currently researching the best wireless credit card terminal for a growing business and...
Comments posted to this topic are about the item Creating a JSON Document IV
By VishnuGupthanSQLPowershellDBA
Comments posted to this topic are about the item Restoring Azure Key Vault Keys...
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