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AZ-900 How Did I Prepare?

March 19, 2020

On March 16th, I posted (Twitter|LinkedIn) about achieving my first ever Azure Certification. AZ-900 Azure Fundamentals. I understand it is basics, and that is why it is called fundamentals. I had a few people asked me how I prepared as they want to do the same. Here are a few resources I used to prepare: […]

PASS Marathon: Performance Monitoring

March 18, 2020

View Event: Azure SQL Database – Where is my SQL Agent? You migrate your on-premise SQL Database to cloud, taking advantage of the PaaS offering of Azure SQL Database. You heard the promise of spinning up databases on demand and being able to scale up /down as required. You also want to make sure you […]


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Q: If I hold an *exclusive lock* on a row, can another transaction running at (the default) *locking read committed* ... isolation level read it?

A: Yes!

SQL Server can skip shared locks if there is no risk of reading uncommitted data without them:

https://www.sql.kiwi/2010/11/read-committed-shared-locks-and-rollbacks.html

facebook copied my entire app, then renamed it IG Threads. pro tip: don’t present your hard work at their developer ... conferences https://twitter.com/dhof/status/1288233909931642880

dom hofmann@dhof

facebook has copied a lot of my work

Next Virtual Boston Azure (@bostonazure + @NorthBTownAzure) meetup will be on Tuesday 8/11. Learn very useful @Azure ... tips and tricks from the one and only @mbcrump. As always, don’t forget to RSVP here: https://www.meetup.com/bostonazure/events/272237070/ #AzureTipsAndTricks #Azure

Not an acceptable distance for a weekend run.
Blame kids activity.
Have to go out for another run or cycling.
... #selfcare
#sqlrun

Learn about "The Good, The Bad, and The Ugly" with TempDB next week (📅 Aug 12) with @SQLGoddess: ... https://bit.ly/2D08fJJ #AzureSQL

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