Soundex - Experiments with SQLCLR Part 2
Constructive feedback on SOUNDEX - Experiments with SQLCLR lead to further experimentation with phonetic algorithms
Getting to know your customers better – cohort analysis and RFM segmentation in R
It often pays to use a tool like R, in conjunction with a relational database, to quickly perform a range of analyses, and graphs, in order to ensure that you're answering the right question, to explore alternative hypotheses, or to provide insight into a problem. Feodor demonstrates how to quickly, and interactively, explore the ways that customers purchase goods and services using cohort analysis.
A Quick Tour of the Performance Dashboard Reports
SQL Server Performance Dashboard comprises a set of custom reports that give you nitty gritty details about the performance of your SQL Server instance.
Half a Year
We're halfway through the 2015 year and Steve Jones has a few thoughts for you this holiday weekend.
Press Release: Redgate brings expert SQL Server training to London and Seattle
Cambridge, UK, 2 July 2015 – Redgate, the SQL Server and .NET software company, returns to London and Seattle in October with its enormously popular training event, SQL in the City.
Data Load Optimisation using the SSIS Balanced Data Distributor
Optimize SSIS data loads using parallel processing and the Balanced Data Distributor
SSMS Maturity
Announcements recently for changes in SSMS mean that the tool many of us rely on is growing up.
How to Fix a Corrupt MSDB SQL Server Database
Keep reading and you will see that there is another way to rebuild the msdb database without compromising the master database.
Training Computer Scientists
What's the best way to enter this business? Steve Jones has a few thoughts on the traditional CS degree.
Blogs
T-SQL Tuesday #198 Invitation: How Do You Detect Data Changes?
It's time for T-SQL Tuesday #198! This month's topic is change detection. The post T-SQL...
Understanding Fabric MCP
By James Serra
Model Context Protocol, or MCP, is one of those technical ideas that sounds more...
AWS RDS Aurora - our first approach
When starting with AWS RDS Aurora for managing relational databases in the cloud, many...
Forums
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
SQL Password enforcing
Hi to all We have situation at a client where someone is illegally changing...
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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