Lost in Translation – Deprecated System Tables – Introduction
When SQL Server 2005 launched, it included a slew of dynamic management objects (DMOs) that were meant to replace the...
2012-07-01
1,124 reads
Determine space used for each table in a SQL Server database
I have written following Microsoft SQL Server T-SQL scirpt to quickly determine space used for each table in a SQL...
2012-07-01
4,455 reads
Database Interview questions
I decided to expand the collection of SQL Server Interview questions and this time focus on database objects related questions.
2012-07-01
978 reads
SQL Server Performance Tuning Overview
In this blog article I will give an overview of performance tuning based on common situation that occur on small...
2012-07-01
480 reads
Where to Buy a New Laptop
Let’s say that you are in the market to buy a new laptop or ultra book to replace that old...
2012-06-30
2,341 reads
Is SELECT Identity() … INTO Minimally Logged in Simple Recovery?
Is SELECT Identity() … INTO Minimally Logged in Simple Recovery?
Extreme Logging
I was having a discussion with Idera (@idera_software) dev lead Vicky...
2012-06-30
2,222 reads
Rebuild indexes based on fragmentation – sp_RebuildIndex
In my previous post here, I’ve discussed how we can detect fragmentation in SQL Server databases indexes using dynamic management...
2012-06-30
5,365 reads
Several useful T-SQL Function
1. Using the OVER clause with aggregate functions
The following sample is from BOL:
-------------------------------------
USE AdventureWorks2008R2;
GO
SELECT SalesOrderID, ProductID, OrderQty
,SUM(OrderQty) OVER(PARTITION BY...
2012-06-30
2,640 reads
Why I failed my goals
I have two goals that I have sought to achieve by mid-year of 2012. The deadline I set for myself...
2012-06-29
1,487 reads
Win A Free Registration to SQLskills Immersion Event 1
You have until July 6 to enter to win a free seat at the SQLskills Internals and Performance (IE1) training...
2012-06-29
1,720 reads
Blogs
A New Word: Semaphorism
By Steve Jones
semaphorism – n. a conversational hint that you have something personal to say on...
SQL Server Linux Container Images Got Smaller: Image Size and Startup Time Across Cumulative Updates
This week I was at PASS Data Community Summit in Seattle, and I attended...
Using AI to Build Semantic Models, Ontologies, and Fabric Data Agents
By James Serra
(This is the third post in a three-part series on how AI is changing...
Forums
Pay for Performance
Comments posted to this topic are about the item Pay for Performance, which is...
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Question of the Day
Adding Bits I
I have a table, dbo.bittest, where I am testing an application response. This has this structure:
CREATE TABLE [dbo].[BitTest] ( [insertdate] [datetime] NULL CONSTRAINT [DF__BitTest__insertd__300F11AC] DEFAULT (getdate()), [a] [bit] NULL ) ON [PRIMARY] GOMy application runs this code:
INSERT dbo.BitTest
(
insertdate,
a
)
VALUES
(DEFAULT, 'true')
GO
See possible answers