RESTful SignalR Service
This article explains how to expose SignalR feature through an ASP.NET Web API, which helps applications that can use REST service and to broadcast a real time message to their clients.
Tips to Optimize Your SQL Statements - Part 2
Read more tips to optimize SQL statements, specifically on a Data warehouse.
vNext 2016
Steve Jones looks at the next version of SQL Server, SQL Server 2016. Until this week, it was known as vNext.
Alan Cooper: Geek of the Week
Alan Cooper helped to debug the most widely-used PC language of the late seventies and early eighties, BASIC-E, and, with Keith Parsons, developed C-BASIC. He then went on to create Tripod, which morphed eventually into Visual Basic in 1991. Alan remains enthusiastic and interested in development with strong views on Agile and Pair Programming.
Generating A Password in SQL Server with T-SQL from Random Characters
Dallas Snider explains how to use T-SQL to generate a random password that meets an organization's password requirements.
SQL Monitor Custom Metric: Plan Cache; Cache Pages Total
This metric collects the number of 8-kilobyte pages that make up the plan cache to help identify memory pressure or plan cache pollution. A sudden drop in values for this metric may indicate that the instance is under memory pressure and SQL Server had to reclaim part of the plan cache for other use.
DDL Auditing using the Default trace
This article explains how default trace can be used for auditing purposes when combined with PowerShell scripts
Time Slots - An Essential Extension to Calendar Tables
After answering many forum entries from developers asking for help with dealing with SQL that involved time intervals and ranges, Dwain dreamed of a generalized tool that sets up time slots of various sorts without the need to experiment; that could do the heavy lifting, so that developers could do aggregations and reports based on time intervals without the hard graft. Here is Dwain's dream made reality.
Blogs
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
A Cloud Dependency Failure from Amazon
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
Deploying AI in logistics (the unfiltered version)
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
Forums
BCA KCP Puri Deltamas HUB/WA 08216977749
Komplek Ruko Puri Deltamas Blok J. 5, Jl. Bandengan Sel. No.43, Daerah Khusus Ibukota...
BCA KCU BINTARO Hubungi.0821•3111•185
BCA KCU BINTARO Hub.0821•3111•185 Bintaro Jaya Blok A-5 No.12 & 15, Sektor 7, Pd....
BCA KCP Citra Towers HUB/WA ,08216977749
Citra Towers, North Tower Lt 01 No. Unit 01/GF, Jl. Benyamin Suaeb Kavling A6,...
Question of the Day
Creating a JSON Document III
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 TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers