Dynamically Map Column Data Based on Column Pattern Profiling
Tutorial on using Script Component, Regular Expression and derived Column Transform to dynamically map different source column types into the appropriate target column for address data.
Managing Analysis Services Deployment - Part 3
Part 3 of this series, Shahfaisal Muhammed brings a common method of deploying your SSAS projects to a new server: backup and restore. The rest of the series covers other methods.
Multiple Mirrors
Should we evolve the database mirroring technology to work with multiple mirrors? Steve Jones says this might be an interesting idea.
Professional Microsoft SQL Server 2008 Reporting Services - Sample Chapter
Learn about SQL Server 2008 Reporting Services with this new title from Wiley. We have a sample chapter you can read to see if you like this book.
Development Lifecycle Deployment SSAS, SSRS, SSIS
Many companies have a very rigid development lifecycle for all products or solutions they develop. Deploying to each of these...
SQL Server Lazy Writer Issue: Warning, No Free Buffers Found
This tip is intended to help someone who is or will be facing a no free buffer found issue with the SQL Server LazyWriter. Recently, we experienced some unknown issues with our SQL Server and after inspecting the error log file we noticed the following errors: "SQL Server has encountered 50 occurrence(s) of I/O requests taking longer than 15 seconds to complete on file..." and "LazyWriter: warning, no free buffers found." These error messages were followed by a SQL Server memory dump file like SQLDump0030.mdmp in the file system.
The T-SQL Hammer
The over-reliance on a familiar tool is best described with the quote, “if all you have is hammer, everything looks...
Cleaning Up Garbage from Data
Cleaning up garbage from data can be a big problem for a developer.Check out a simple solution from Shubhajyoti Ghosh to cleaning up garbage from data.
FizzBuzz
Can most programmers not program? A new test, the FizzBuzz test, is being used to weed out candidates. Steve Jones comments on the types of FizzBuzz questions he's used in T-SQL.
Oracle: Overhaul or Overkill?
Vendor-specific hardware might make Oracle less painful to use in the future, so Chris Massey considers whether Microsoft should consider providing a more tailored and complete product with SQL Server. The verdict? "Not necessary".
Blogs
On Speaking Well
By Brian Kelley
Professor Patrick Winston of MIT used to give a one-hour talk about how to...
Monday Monitor Tips: Oracle Custom Metrics
By Steve Jones
One of the popular features of Redgate Monitor has been the ability to add...
Walking Through a Planned Failover: SQL Server Always On Availability Groups on Kubernetes
When building the sql-on-k8s-operator, I wanted to make sure it could handle both planned...
Forums
Troubleshooting WQL in custom PBM conditions?
Hi, I'm currently trying to implement policy based mgmt with a condition to query...
Analysis of Locking Issues on Secondary Replicas in AlwaysOn Availability Groups
We have an AlwaysOn architecture with four replicas: two running in synchronous commit mode...
The Vector Data Type
Comments posted to this topic are about the item The Vector Data Type
Question of the Day
The Vector Data Type
What is the vector data type in SQL Server?
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