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Content with tag Stairway Series Rss

<< Newer    Items 21 to 40 of 354    Older >>
 

Stairway to DLM Dashboard

This stairway is designed to showcase the capabilities and value of DLM Dashboard, as well as teach you how to setup and use this free tool in your environment.  Read more...

Stairway to SQL Server Virtualization Level 1: What is Virtualization?

The first level in the Stairway to Virtualization introduces the concept of virtualized servers as well as the terminology and benefits of implementing the technology.  Read more...
By David Klee 2016/07/04 (first published: 2014/08/06) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 11,530 reads

Stairway to Dynamic Data Masking Level 4: Permissions and Security

Learn about the permissions associated with Dynamic Data Masking as well as some of the security implications of using this feature.  Read more...
By Steve Jones 2016/06/29 | Source: SQLServerCentral.com | Category: dynamic data masking
Rating: |  Discuss |   Briefcase | 729 reads

Stairway to U-SQL Level 1: Introduction to U-SQL and Azure Data Lakes

An introductory guide to querying files in Azure Data Lakes using Microsoft's U-SQL language.  Read more...
By Mike McQuillan 2016/06/15 | Source: SQLServerCentral.com | Category: azure
Rating: |  Discuss |   Briefcase | 4,770 reads

Stairway to U-SQL

As Microsoft continues to expand the Azure platform, they have enhanced its ability in ways that are quite different from what we've come to expect from SQL Server. Learn about the new language from Microsoft, U-SQL, designed to work with Data Lakes and Big Data in Azure.  Read more...

Stairway to Database Design Level 2: Domains, Constraints and Defaults

A clear understanding of SQL Data Types and domains is a fundamental requirement for the Database Developer, but it is not elementary. If you select the most appropriate data type, it can sidestep a variety of errors. Furthermore, if you then define the data domains as exactly as possible via constraints, you can catch a variety of those problems that would otherwise bedevil the work of the application programmer.  Read more...
By Joe Celko 2016/06/01 (first published: 2010/05/04) | Source: SQLServerCentral.com | Category: database design
Rating: |  Discuss |   Briefcase | 25,102 reads

Stairway to Columnstore Indexes Level 1: A First Look At Columnstore Indexes

This level introduces of you to the fundamentals of columnstore indexes, introdused in SQL Server 2012 to manage the indexing of very large tables.  Read more...
By Hugo Kornelis 2016/05/30 (first published: 2015/02/25) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 12,353 reads

Stairway to SQL Server Extended Events Level 3: Working with the Extended Events UI

In the next installment of our stairway to Extended Events, we delve into the Live Data and Target Data Viewers.  Read more...
By Erin Stellato 2016/05/25 | Source: SQLServerCentral.com | Category: extended events
Rating: |  Discuss |   Briefcase | 1,414 reads

Stairway to Database Source Control Level 5: Working with Others (Distributed Repository)

This level starts with an overview of how versioning works in Git, a DVCS, and suggests a sensible database project versioning strategy. It then offers some simple, but illustrative, practical examples showing how to share database changes and deal gracefully with any conflicting changes.  Read more...
By Dave Green 2016/05/18 | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 975 reads

Stairway to Server Management Objects (SMO) Level 1: Concepts and Basics

Learn how to get started working with SMO and PowerShell.  Read more...
By Laerte Junior 2016/05/11 | Source: SQLServerCentral.com | Category: smo
Rating: |  Discuss |   Briefcase | 2,678 reads

Stairway to T-SQL: Beyond The Basics Level 6: Using the CASE Expression and IIF Function

There are times where you need to write a single T-SQL statement that is able to return different T-SQL expressions based on the evaluation of another expression. When you need this kind of functionality you can use the CASE expression or IIF function to meet this requirement. In this Stairway level Gregory Larsen reviews the CASE and IIF syntax and showing you examples of how the CASE expression and IIF function.  Read more...
By Gregory Larsen 2016/04/20 (first published: 2014/04/09) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 15,808 reads

Stairway to Advanced T-SQL Level 2: Using the APPLY Operator

The APPLY operator allows you to join a record set with a function, and apply the function to every qualifying row of the table (or view). The APPLY operator takes on two formats: CROSS APPLY, or OUTER APPLY. This article will explain the differences between these two formats, and show you examples of how each of these formats work.  Read more...
By Gregory Larsen 2016/03/30 (first published: 2015/01/28) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 17,379 reads

Stairway to T-SQL: Beyond The Basics Level 5: Storing Data in Temporary Tables

There are times when retrieving data for complex business requirement requires you to temporarily store one or more results sets for a short period of time. Typically these temporary tables are stored in the scope of the current connection, but they may also need to be available across multiple connections.   Read more...
By Gregory Larsen 2016/03/18 (first published: 2014/04/02) | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 13,445 reads

Stairway to DAX and Power BI - Level 10: Function / Iterator Function Pairs: The DAX Product() and ProductX() Functions

As a part of his “Function / Iterator Pairs” mini-series, Business Intelligence architect, Analysis Services Maestro, and author Bill Pearson introduces the DAX Product()and ProductX() functions, discussing the syntax, uses and operation of each. He then provides hands-on exposure to Product()and ProductX(), respectively, in returning the product of numbers in a column and in returning the product of an expression evaluated for each row in a table.  Read more...
By Bill Pearson 2016/03/16 | Source: SQLServerCentral.com | Category: dax
Rating: |  Discuss |   Briefcase | 136 reads

Stairway to ColumnStore Indexes Level 7: Optimizing Nonclustered Columnstore Indexes

In this level, we will focus on optimization techniques to apply while building the nonclustered columnstore index, which is available in all versions of SQL Server from 2012 up.  Read more...
By Hugo Kornelis 2016/03/16 | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 1,769 reads

Stairway to AlwaysOn Level 8: Segregate Mirror Traffic in AlwaysOn

this article details how to segregate the mirror traffic in an AlwaysOn group configuration  Read more...
By Perry Whittle 2016/03/09 | Source: SQLServerCentral.com | Category: always on
Rating: (not yet rated) |  Discuss |   Briefcase | 1,360 reads

Stairway to SQLCLR Level 8: Using Visual Studio to work around SSDT

In the final installment of this three-Level series, we use another automation-related feature to do what SSDT doesn't handle natively.  Read more...
By Solomon Rutzky 2016/03/03 | Source: SQLServerCentral.com | Category: sqlclr
Rating: |  Discuss |   Briefcase | 1,934 reads

Stairway to SQLCLR Level 7: Development and Security

Learn about some Visual Studio features that help with automation, and use them to create an Asymmetric Key and Login.  Read more...
By Solomon Rutzky 2016/03/02 | Source: SQLServerCentral.com | Category: sqlclr
Rating: |  Discuss |   Briefcase | 936 reads

Stairway to SQLCLR Level 6: Development Tools Intro

This time we look at the commonly used tools for doing SQLCLR development: Visual Studio (VS), SQL Server Data Tools (SSDT), and SQL Server Express LocalDB (LocalDB).  Read more...
By Solomon Rutzky 2016/03/01 | Source: SQLServerCentral.com | Category: sqlclr
Rating: |  Discuss |   Briefcase | 1,757 reads
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