Data movement is a fundamental piece of a data engineer’s duties, and recently I’ve been thinking about the art of data movement. What are some of the most important pieces that a data engineer needs to think about when confronted with data ingestion? There is of course data exporting as well, and in that case, […]
2022-11-11
5,963 reads
The performance of 'extract, transform, load' (ETL) processes for large quantities of data can always be improved by objective testing and experiment with alternative techniques. The cause of poor performance can sometimes be surprising.
2013-04-12
4,801 reads
By Steve Jones
I heard someone say recently that you can’t change a primary key value in...
By Kevin3NF
Indexes 101: What, Why, and When? “What Is an Index?” I get this question...
By Arun Sirpal
I do believe most people know about the ability to backup your SQL server...
I need to update greatherthan8 (category) record to Missing (status) if the same member...
Quick one I hope in case I'm heading off in entirely the wrong direction!...
Hi everyone I am looking at the size of my db on disk (ie...
How can I check what value I used for TEXTSIZE? I ran this code:
SET TEXTSIZE 8096But then deleted the code and couldn't remember. Is there a way to check this? See possible answers