Adding a Database with Polybase External Tables to Always On Availability Group

Learn how to ensure your PolyBase objects are accessible from all nodes in an Availability Group.

[Video] Free DBA Training Month: Configuring TempDB, Lock Pages in Memory, and the DAC

While you’re stuck inside wondering if you’ll ever be able to attend a user group meeting again, I’m giving you free access to training materials that your boss probably wouldn’t have been nice enough to buy you anyway. So far this week, we’ve covered DBCC CHECKDB, how to set up Ola Hallengren’s maintenance scripts, and restoring for oops deletes. Today, let’s talk about two common configuration issues. Don’t dilly-dally on these though: these blog posts will be online during May only, and they’ll disappear on June 1.

Tempdb Default Size

How to Attach a SQL Server Database without a Transaction Log and with Open Transactions

You want to attach a SQL Server database that does not have the transaction log files and get the following error: "The log cannot be rebuilt because there were open transactions/users when the database was shutdown, no checkpoint occurred to the database, or the database was read-only. This error could occur if the transaction log file was manually deleted or lost due to a hardware or environment failure." In this tip I will help you to successfully attach the transaction log to the problematic SQL Server database.

Tempdb Default Size

Automate your Morning Checklist

A morning checklist is a good thing, but an automated one is better.

Partitioning Limits in SQL Server 2019

Verify your SQL Server database backups

Introduction A popular joke about DBAs and database backups goes like this. There are two types of DBAs: DBAs that do backups DBAs that will do backups The joke is only stating the obvious – lack of database backups might be the end of a DBA career and/or the supported business. Unfortunately, that joke fails […]

Preparing Encryption with Trace Flags

Proactive Performance Tuning

Being proactive in trying to improve your system is good, but sometimes your team might cause you problems with their efforts.