Create Azure Data Lake Linked Service Using Azure Data Factory
In this article we walk through a step-by-step example on how to create an Azure Data Lake Linked Service in Azure Data Factory v2.
2019-03-27
Articles
Experiments with full text search
Would a crazy idea using full text thesaurus and phonetic keys actually have worked?
2019-03-26
2,084 reads
Creating CRUD Stored Procedures in SQL
Back to the basics: learn how to Create, Read, Update and Delete operations are pivotal for any database application. Plus, you’ll see how to use Stored Procedures to manipulate data on the database side instead of on the application side.
2019-03-26
Introduction to SQL for Cosmos DB
This article by Adam Aspin reviews the Azure Cosmos DB SQL API from the perspective of the relational database developer. More specifically it will show you how to leverage your Structured Query Language skills to exploit the core possibilities of Cosmos DB as a NoSQL document database.
2019-03-25
219 reads
Can deleting rows make a table…bigger?
Michael J. Swart posted an interesting question: he had a large table with 7.5 billion rows and 5 indexes. When he deleted 10 million rows, he noticed that the indexes were getting larger, not smaller.
2019-03-22
2,752 reads
SQL Server Reporting Services Lookup, LookupSet and MultiLookup Functions
I noticed the Lookup function in SQL Server Reporting Services. In this tip we look at all three SSRS lookup functions: Lookup, LookupSet and MultiLookup.
2019-03-22
2,097 reads
Resumable Online Index Create and Rebuild Operations
Index maintenance can be a real headache for database administrators as tables grow larger and maintenance windows shrink. In this article, Greg Larsen demonstrates resumable index operations available with SQL Server 2017 and 2019. This feature helps DBAs work around those small maintenance windows by allowing certain index operations to be paused and restarted again later.
2019-03-21
1,738 reads
Transfer Data to the Cloud Using Azure Data Factory
In this tip we look at how to configure Azure Data Factory to move data from an on-premises SQL Server database to an Azure SQL Database.
2019-03-20
1,813 reads
Improve the Performance of Your Azure SQL Database (and Save Money!) with Automatic Tuning
Organizations may have many concerns about performance when migrating databases to Azure. Fortunately, Microsoft provides some great tools to help improve performance and save money. In this article, Monica Rathbun explains how to take advantage of these features.
2019-03-19
1,982 reads
Shrinking SQL Server Backup Files and Speeding Up Backups
With backup compression you can speed up our backups, while making your backups smaller.
2019-03-19
3,656 reads
Blogs
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Monday Monitor Tips: Oracle Custom Metrics
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Walking Through a Planned Failover: SQL Server Always On Availability Groups on Kubernetes
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Creating a JSON Document II
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Backing Up Azure Key Vault EKM Key: Stairway to TDE Level 6
By VishnuGupthanSQLPowershellDBA
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Every Database Has Problems
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Question of the Day
Creating a JSON Document II
I want to create a JSON document that contains data from this table:
TeamID TeamNameCity YearEstablished 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960If I run this code, what document(s) is/are returned?
SELECT json_objectagg( n.city : n.TeamName) FROM dbo.NFLTeams;See possible answers