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Talking Data: Six Word Stories
Talking Data: Six Word Stories K. Brian Kelley Posted on 30 August 2018 Comments In six words, can you give a compelling description of your data? I’m taking the Microsoft DAT248x course as part of the...
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SQL Server Clustered and Nonclustered Columnstore Index Example
By: Jayendra Viswanathan || Related Tips:More >Indexing Problem Indexes are very useful in SQL Server when it comes to row level sorting, there is also an option in SQL Server known as columnstore...
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R accessing SQL Server Northwind table columns
This post shows you how to access to SQL Server database table using R. In the previous Connect R to Microsoft SQL Server https://chanmingman.wordpress.com/2018/08/21/connect-r-to-microsoft-sql-server/...
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SQL Server Setup Database Alerts
Why should you enable alerts While the article “ How to create and configure SQL S e rver Agent Alerts” created byMinette Steynberg a SQLShack author discusses the features around Alerting through SQL...
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SQL Server Setup Instant File Initialization (IFI)
If SQL Server needs to allocate space, first it fills the space it needs with zeros. Examples of when it needs to allocate space are creating/restoring a database, growing/allocating data and log...
View ArticleHow Forest Holidays migrated its hosted website to a managed service
Forest Holidays has migrated its website from Rackspace to a fully managed hosted service from Node4 to ramp up performance. The company, which offers woodland holidays across multiple UK locations,...
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Considerations and concerns when setting up Database mail for SQL Server
Database mail is widely used by DBAs and companies around the world and is one of the features of SQL Server that can be very important for startups. That is because it is a cheap solution for getting...
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Interesting Stuff - Week 35
Throughout the week, I read a lot of blog-posts, articles, and so forth, that has to do with things that interest me: data science data in general distributed computing SQL Server transactions (both db...
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[Video] Office Hours 2018/8/29 (With Transcriptions)
This week, Brent, Erik, and Richie discuss Microsoft cumulative updates, AlwaysOn Encrypted, query tuning, poison waits, the DBA career, CXPACKET waits, THREADPOOL issues, reporting services, and more....
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SQL SERVER Applying NOLOCK to Every Single Table in Select Statement SET T ...
The other day, during SQL Server Performance Tuning Practical Workshop , I walked into a very interesting situation. While tuning a query we had a situation when we had to check if thequery is locked...
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Data Science with SQL Server for Inferential and Predictive Statistics: Part 2
Problem I am a SQL professional who seeks a Data Science overview to increase my capabilities for analyzing with inferential and predictive statistics existing data on my database servers. Solution...
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Additional Optimizations for Type 2 Slowly Changing Dimensions in SQL Server...
Problem In the previous two parts of this tip, an implementation of a SQL Server slowly changing dimension of type 2 was suggested. This design only uses out-of-the-box components and is optimized for...
View ArticleObtain current connection properties in SQL Server
In MS SQL Server, the Database Properties dialog has the "View Connection Properties" link over on the left. Clicking that brings the "Connection Properties" dialog with properties of the current...
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Moving a SQL Server Availability Group to a different Subnet
For almost my whole professional life I have used at home just a simple network configuration with a 192.168.1.0/24 subnet. But with that one and only subnet I have only the possibility for 254...
View ArticleBack to University, Redgate University
Back to University, Redgate University Grant Fritchey Posted on 3 September 2018 Comments Let’s be really clear, Redgate makes ingeniously simple tools. That’s a fact. Nothing has changed. However, if...
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Conditional Formatting for SQL Server Reporting Services Reports
By: Eduardo Pivaral || Related Tips: > Reporting Services Formatting Problem Reports are useful to organize data into summaries and grouping to quickly visualize the data. Sometimes having...
View ArticleSQL Server CTE vs Temp Table vs Table Variable Performance Test
Problem In one of myprevious tips we looked at the SQL Server performance differences between using a temp table and a table variable for a few different DML operations. One of the comments suggested...
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T-SQL Tuesday #106 Trigger Headaches or Happiness
Since I took over the T-SQL Tuesday a few months ago, I decided I ought to host again. Especially since I’ve done it twice, but Wayne Sheffield got his third spot last month. Gotta keep up with Mr....
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Working With Different Languages in SQL Server
Today I want to talk about some of the language settings in SQL Server and the impact they have. Read on to see about setting up a default language in SQL Server, setting language for a scoped session,...
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