XML for SQL Server 2000: Optimizing Your Performance
The XML features of Microsoft® SQL Server® 2000 and the subsequent XML for SQL Server 2000 Web releases enable a whole new class of XML-aware applications. This article shows you how to improve the performance of this new feature.
Review of Data Compare v.151
In this product review Andy takes a look at Data Compare, the second of three products in the SQL Bundle available from Red-Gate software. It's a very handy program that lets you compare data between two tables and optionally generate sql statements to syncronize the data. An interesting alternative to replication!
Allowing BULK INSERT for non-SysAdmin Users in SQL 7.0
One of the largest security "issues" in SQL Server 7.0 is that a user must be in the SysAdmin role to run the BULK INSERT command. This article by Paul Ibison shows you a workaround.
SQL Server 6.5: Index Statistic Details
This article examines how index statistics are used in SQL Server 6.5
SQLXML 2.0 (XML for SQL Server 2000)
Microsoft® SQL Server 2000 introduced several new features for querying database tables and receiving the results as an XML document. Web release 1 of SQLXML (XML for SQL Server) added Updategrams and XML Bulk Load functionality, as well as a host of other features to the SQL Server 2000 base.
Easily Create Insert Scripts with AutoInserts
One of the most pain-staking tasks a developer and DBA must often accomplish is to create an install procedure for the database. This involves creating the necessary DDL to create the tables, relationships and indexes. Inevitably in this process you forget about the data. AutoInserts to the rescue!
Scrubbing Data With DTS : Part 2
Chances are, if you've dealt with any type of data, you know you
rarely receive the data in perfect condition. In this second article in the series on cleaning data, Brian Knight shows you how to scrub data with a more advanced method.
Microsoft Analysis Services Trounces the Competition
Microsoft has the #1 OLAP product according to a new survey from Survey.com
Blogs
Free webinar – Tackling the Gaps and Islands Problem with T-SQL Window Functions
I’m hosting a free webinar at MSSQLTips.com at the 19th of December 2024, 6PM...
Counting Groups with Window Functions: #SQLNewBlogger
By Steve Jones
I looked at row_number() in a previous post. Now I want to build on...
The query processor ran out of internal resources and could not produce a query plan – When You’ve Managed to Confuse SQL With a Crazy IN Clause.
Recently I received a cry for help over Teams. The issue was that an...
Forums
Visual Studio 22 / SSIS Project / (Project) Connection problem
Hello, First of all, I find it odd/annoying that I can't exclude a Project...
How to determine if a DB is currently being used
Hi - I'm looking for advice regarding the best & quickest way to establish...
Data cleansing/conversion tool HPE
Hello. I am looking for a tool Data cleansing/conversion, was recommended HPE any...
Question of the Day
The LAGging NULL
I have this data in a SQL Server 2022 table:
player yearid team HR Alex Rodriguez 2012 NYY 18 Alex Rodriguez 2013 NYY 7 Alex Rodriguez 2014 NYY NULL Alex Rodriguez 2015 NYY 12 Alex Rodriguez 2016 NYY 9If I run this code, what are the results returned in the hrgrowth column?
SELECT player , yearid , hr , hr - LAG (hr, 1, 0) IGNORE NULLS OVER (ORDER BY yearid) AS hrgrowth FROM dbo.playerstats;See possible answers