I won’t be at PASS Summit this year, but that doesn’t mean I can’t give advice to those who will be there. I got an email asking for advice for Summit First-Timers, and after sending over the list of tips, I figured I’d write a … [Read More]
During the course of normal processing in a database, blocking happens. Blocking is “by design” because your database is on ACID. In an OLTP database, most of your transactions are short in duration, so we expect blocking to also be short in duration. If blocking … [Read More]
Unfortunately, due to a change in plans, I’m not going to be at PASS Summit this year, so I won’t be hosting this meetup in 2017. Hopefully, next year the event will be back! Still want to meet up? If you’re bummed that this … [Read More]
I often get asked, “Do you have any of your sessions recorded so I can watch them online?” And the answer has always been, “No, you’ll have to come see me in person.” I’m a tad of a perfectionist, so if I was going to … [Read More]
Question I’m noticing this wait stat on my Azure SQL database, and I’ve never seen it before. I’ve tried Googling this wait stat but haven’t been able to come up with any good information on what this is, although I saw a couple mentions of … [Read More]
Question I have a SQL database that is hosted on Azure. The problem is that the size is getting out of control, I can see up to 99% fragmentation in the Primary Key clustered indexes. I’m able to rebuild all other indexes with online=on option … [Read More]
If you’re familiar with supporting the database behind Microsoft Dynamics CRM, you probably know that it’s not the fastest-performing database. Honestly, that shouldn’t be a surprise–it’s not designed to be a screaming-fast database. It’s designed to be a flexible database. Most Customer Relationship Management (CRM) systems … [Read More]
Question My problem: I have a set of views from which I want to query dynamically. I want to load the view names by SELECT * from sys.all_views into a cursor (let’s call it view_cursor) and then do something like this in a procedure: I … [Read More]
Question This is in relation to a rollback scenario from a 2012 -> 2016 upgrade. The scenario is that the SQL Server 2012 database is restored onto 2016 and log files applied until it is up to date. Then production systems are cut over to … [Read More]
Question Is there a simple way to reconnect a query window that is “not connected” to the original connection that was used by that query without manually picking the server name needed? If I click the Connect button on the SQL Editor toolbar or right … [Read More]
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