Konferenzen im SQL Server Sommer 2016 – Conferences in SQL Server summer 2016

(DE)
Kaum von den SQLBits XV in Liverpool zurück, auf der ich die Security-Features des SQL Server 2016 vorstellen durfte...

MDW Data Collector – Collection Set jobs not working

ERROR :
Error Message 1 :
Executed as user: Domain\UserName. SSIS error. Component name: DFT – Upload collection snapshot, Code: -1071636372, Subcomponent: RFS...

MongoDB : Point in Time Restore/Recovery of MongoDB

This post demonstrates the methods of PIT recovery of the database. The step by step details of the recovery process...

Comparing the contents of two tables

I’ve been working on tuning a query for the last week and I’ve had to make several changes to the...

Continual Deployment of Visual Studio SqlProj

Unveil the inner workings of the esoteric build system...
As a data professional, I've never worked extensively with msbuild or other...

DBA Database scripts are on Github

It started with a tweet from Dusty

The second session I presented at the fantastic PowerShell Conference Europe was about using the...

SQL Server – Change in Identity() Property during transactions

Recently while working on a scenario I found that in case of transaction if you are doing insertion operation on...

AlwaysOn Availability Groups Synchronous Replica Readable Secondary Data Access Latency

With SQL Server AlwaysOn Availability Groups, when you configure a secondary in synchronous-commit mode for read-only access, there can be data access latency. If you make changes to your...

Cardinality Estimation – Table Variable Vs Temporary Table in SQL Serve

SQL Server creates and maintains statistics for temporary tables, which lead to better cardinality estimation and optimal execution plan generation. Table variables have no statistics, which can result in...

Extended Event Locks Lock Waits in SQL Server

When it comes to lock waits, one of the important information we need to know is which statement waited for locks and how long. This is possible with extended...