Distribution Database Migration
This article shows a step-by-step guide to move the distribution database to a new SQL Server instance.
2014-11-20
9,154 reads
Articles
Monitoring Azure SQL Database
Marcin Policht presents different methods that allow you to monitor the performance and characteristics of your PaaS databases, ensuring that they behave in a manner that matches your expectations.
2014-11-20
8,841 reads
Where in the Application Should Data Validation be Done?
Whereabouts in the application should the business logic of data-validation checks be made? The advantages of a layered approach to validation that includes database constraints, would seem to outweigh the disadvantages.
2014-11-19
11,050 reads
Removing Rows with the DELETE Statement in SQL Server
Greg Larsen explores how to remove rows from a SQL Server table using the DELETE statement.
2014-11-18
11,181 reads
SQL Monitor Custom Metric: Possible Duplicate Indexes
When a table has multiple indexes defined on the same columns, it produces duplicate indexes that waste space and have a negative impact on performance. This metric measures the number of possible duplicate indexes per database above a set threshold. You can then consider dropping the indexes and reverse the change.
2014-11-18
7,931 reads
SQL Overview VII - SSRS Reports and Subscriptions
In the next installment of his series on the SQL Overview toolkit, David Bird looks at the information collected about SSRS.
2014-11-17
5,295 reads
SSIS 2012 Projects: Setup, Project Creation and Deployment
It used to be that SQL Server Integration Services (SSIS) packages had to be deployed individually. Now, they can be all deployed together from a single file by means of the Project Deployment Model introduced in SSIS 2012. Where there are tens or hundreds of SSIS packages to deploy, this system is essential.
2014-11-17
8,447 reads
ETL Performance Auditing - Part 3: Auditing Data Warehouse Phase
Easy way to setup a comprehensive ETL Performance auditing Solution no matter how complicated your ETL setup.
2014-11-14 (first published: 2012-06-19)
9,063 reads
Overcoming the OPENQUERY Record Limit for AD
Sometimes you have to pull more than 50,000 records. A script to do that inside the 1000 record limit.
2014-11-13
8,078 reads
Configuring Critical SQL Server Alerts
What do you do when you want to receive critical server health alerts?
2014-11-13
8,936 reads
Blogs
Using SQL Compare with Redgate Data Modeler
By Steve Jones
Redgate recently released SQL Compare v16, which included a new feature to work with...
Who’s the Winningest Coach (with AI Help)
By Steve Jones
I was listening to the radio the other day and the hosts were discussing...
Learning from Mistakes: T-SQL Tuesday #194
By Steve Jones
We’re a week late, once again my fault. I was still coming out of...
Forums
Basic Always On Groups Randomly Stop Synchronizing
In one of my environments I have 3 pairs of Always On SQL 2022...
Learning From Breakage
Comments posted to this topic are about the item Learning From Breakage
Python in Action to Auto-Generate an Optimized PostgreSQL Index Strategy
Comments posted to this topic are about the item Python in Action to Auto-Generate...
Question of the Day
Adding and Dropping Columns I
I have this table in my SQL Server 2022 database:
CREATE TABLE [dbo].[CityList] ( [CityNameID] [int] NOT NULL IDENTITY(1, 1), [CityName] [varchar] (30) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ) ON [PRIMARY] GOI decide to add two new columns for the StateProvince and Country. What code should I use? See possible answers