How to Visualize Python Charts in Power BI Part 4
In this fourth part of the series, we look at various other plot types in Power BI using Python.
[Video] Fragmentation Explained in 20 Minutes at SQLBits
What does fragmentation mean? How does it happen? Can you fix it with fill factor? Should you rebuild your indexes to fix it?
Time to register for PASS Data Community Summit
The schedule at a glance is now available. Get ready for a week of learning and connecting at the data community homecoming. LAST chance to benefit from Late Bird prices for online and in-person passes.
PostgreSQL Triggers Part 2
Article Overview In this article, we will learn how to drop, alter, enable, and disable a PostgreSQL trigger. In the 1st part of this series, we got an overall view of database triggers, PostgreSQL-specific triggers, types of PostgreSQL triggers, and how to create a trigger with basic syntax and examples. If you haven't read it […]
The Communication Channels at Work
The use of messaging dominates communication for Steve. Can you say the same thing?
Optimize Large SQL Server Insert, Update and Delete Processes by Using Batches
In this tip we look at the impact of running SQL Server processes in smaller batches instead of one large operation.
Query processing architecture guide
he SQL Server Database Engine processes queries on various data storage architectures such as local tables, partitioned tables, and tables distributed across multiple servers. The following sections cover how SQL Server processes queries and optimizes query reuse through execution plan caching.
Custom SQL Server on RDS
SQL Server on RDS has a more configurable option that allows you to meet the specific requirements of your application in a similar was as you would on-premises, while still being a managed service.
Stairway to SQL Server Security Level 5: Schemas and Security
In this stairway level you’ll learn how you can give principals access to groups of objects by assigning permissions on schemas instead of individual tables, code modules, and other objects. You’ll also learn about the benefits of user-schema separation and how it can increase object security, and how using default schemas for users and groups can simplify object access management and security.
Blogs
The Agent Era: When “How do I…?” Replaces “Where do I click?”
By Arun Sirpal
After a year away getting to grips with AI and its application across the...
Beware of Generic SQL Server License Keys (What to Use Instead)
By SQLPals
Beware of Generic SQL Server License Keys (What to Use Instead) ...
On Speaking Well
By Brian Kelley
Professor Patrick Winston of MIT used to give a one-hour talk about how to...
Forums
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