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SQL SERVER – DROP Multiple Temp Tables Using Cursors on Azure

Publié le 21 juin 2019 sur journey to sqlauthority
 

Today’s blog post is written based on the comment of SQL Server Expert Ahliana Byrd on the blog post SQL SERVER – How to DROP Multiple Tables Using Single DROP Statement? I request you to read the original blog post to get the context of th …

10 steps you can take to be compliant worldwide – free whitepaper

Publié le 21 juin 2019 sur sqlservercentral.com
 

The post 10 steps you can take to be compliant worldwide – free whitepaper appeared first on SQLServerCentral.

A MongoDB to SQL Server Migration: Data Typing and Un-nesting

Publié le 20 juin 2019 sur simple-talk.com
 

When recently assigned a project to migrate data from MongoDB to SQL Server, my initial concern was my lack of expertise with MongoDB itself. I can say now after completing the project, MongoDB was the absolute least of my worries and certainly not a c …

Troubleshooting a Change in Query Performance

Publié le 20 juin 2019 sur SQLSkills.com - Erin Stellato
 

This is tale of troubleshooting…When you unexpectedly or intermittently encounter a change in query performance, it can be extremely frustrating and troublesome for a DBA or developer. If you’re not using Query Store, a third-party applica …

Techorama Netherlands 2019 – 0 (Zero) to Hero: 21 Essential Performance Scripts for Every DBA #TechoramaNL

Publié le 20 juin 2019 sur journey to sqlauthority
 

I will be visiting Techorama Netherlands and will be presenting my most popular pre-conference on September 30, 2019, at 9:00. The topic of the pre-conference is 0 (Zero) to Hero: 21 Essential Performance Scripts for Every DBA.If you are in Europe and …

Using VMware VMDKs for SQL Server Database Cloning

Publié le 20 juin 2019 sur sqlservercentral.com
 

We live in a virtualized world, and VMware VMDKs are common for hosting SQL Server in many organizations.   Accessing databases in a VMDK, however, to support clonable SQL Server database images is not well documented.   A relativel …

How to provision realistic and compliant data to dev – free whitepaper

Publié le 20 juin 2019 sur sqlservercentral.com
 

The post How to provision realistic and compliant data to dev – free whitepaper appeared first on SQLServerCentral.

SQL SERVER – 5 Performance Optimizations Must Do for TempDB

Publié le 19 juin 2019 sur journey to sqlauthority
 

Today’s post is is build from my 10 minutes conversation with my client while working on Comprehensive Database Performance Health Check. The client had an amazing hardware configuration but their performance was extremely bad. After carefully in …

SandDance in Azure Data Studio

Publié le 19 juin 2019 sur sqlservercentral.com
 

The post SandDance in Azure Data Studio appeared first on SQLServerCentral.

Poll: What Do You Think The Arrow Sizes in Query Plans Mean?

Publié le 18 juin 2019 sur brentozar.com
 

Don’t read the documentation – just guess. What do you think the arrow sizes in query plans mean in SSMS 17/18? After you take the poll – just guess – then you can see what other people think. Friday, I’ll share a demo you …

SQL SERVER – Increasing Speed of CHECKPOINT and Best Practices

Publié le 18 juin 2019 sur journey to sqlauthority
 

I must accept that I would not ask this question to anyone (particularly in the interview), however, I  received this question as a follow up of my earlier blog post which I wrote about SQL SERVER – Impact of CHECKPOINT and DBCC DROPCLEANBUF …

SQL Server Agent for SQL Express on Linux

Publié le 18 juin 2019 sur sqlservercentral.com
 

SQL Server Agent is an incredibly useful tool, however, isn’t something included with SQL Server Express edition. On Windows many use Task Scheduler to provide a similar service to run automated tasks on SQL Server Express. In a similar method, this ar …

How to Linux for SQL Server DBAs — Part 4

Publié le 17 juin 2019 sur simple-talk.com
 

The series so far: How to Linux for SQL Server DBAs — Part 1 How to Linux for SQL Server DBAs — Part 2 How to Linux for SQL Server DBAs — Part 3 How to Linux for SQL Server DBAs — Part 4 The series has covered a great breadth of …

Contest: What’s Your Worst Database Horror Story?

Publié le 17 juin 2019 sur brentozar.com
 

At SQL Intersection in Orlando last week, a few of us were sitting around a table talking shop. One thing led to another, and as so often happens at conferences, we started talking about our worst scars from database misfortunes. That got me thinking …

SQL SERVER – Impact of CHECKPOINT and DBCC DROPCLEANBUFFERS on Memory

Publié le 17 juin 2019 sur journey to sqlauthority
 

I love working with my clients and solving their SQL Server Performance Tuning challenges which are difficult to solve. I have been working for over 10 years performing Comprehensive Database Performance Health Check at many different clients and my cl …


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