A Beginners Look at Hadoop
Hadoop has been making a lot of noise in the Big Data world. Despite my lack of Linux experience I decided to take the plunge and this is what I found.
Getting Started with HDInsight - Part 3 - Creating an HDInsight Cluster in Microsoft Azure Cloud
In this tip we will look at two different ways of creating an HDInsight Cluster: Creating an HDInsight Cluster through Azure Management Portal, and creating an HDInsight Cluster through Windows Azure PowerShell.
The 2015 Plan
As we look to the new year, Steve Jones wonders what improvements you might be planning for your career.
SQL Server Data Import System to Alert For Missed Imports
In this tip Tim Smith looks at how to set up a system that allows automatic notification if a process doesn't import new data into SQL Server.
Database Build Automation – The First Step to Continuous Integration
So you're keen to take the first steps to the continuous integration of your database. You have to start by getting your database into source control. You can then begin to automate your build processes in order to generate and test a database. By doing this regularly, you'll be much better prepared for the deployment process because you'll have solved integration issues when they happen, and facilitated the broader testing process.
SQL Server 2014 Checklist for Performance
A checklist to help optimize the performance of SQL Server
Blogs
KDA: Echoes of Deception - Case 6
By Zikato
A cryptic message, a book cipher hidden in art provenance records, and a trail...
Capturing My Own Metrics: #SQLNewBlogger
By Steve Jones
A customer was trying to compare two tables and capture a state as a...
Red Flags in Your Query (T-SQL Tuesday #200)
By Zikato
When I'm looking at a query, I bet it's bad if I see... a...
Forums
Why Your SQL Permissions Disappeared
Comments posted to this topic are about the item Why Your SQL Permissions Disappeared
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A Quick Second Opinion
Comments posted to this topic are about the item A Quick Second Opinion
Question of the Day
BIT_COUNT II
In SQL Server 2025, I have a table (dbo.UserPermission) that contains this data:
UserID UserPermissions 15 23 37 4 NULLWhat is returned when I run this code:
select bit_count(UserPermissions) as PermissionCount from dbo.UserPermission where UserID = 4;See possible answers