Lars Breddemann, Author at The Lars Breddemann Blog

Separate business logic from tables and avoid dynamic SQL

Lars Breddemann | 15/11/2020

You want to apply your business logic to multiple tables in your DB but don’t want to use dynamic SQL? Good on you! Here’s how.

Lars Breddemann | 09/11/2020

You think scalar user-defined-functions are slow in HANA?
I show you how to fix that!

Lars Breddemann | 04/11/2020

Learn something about DBeaver and get free disk space – for FREE!

Lars Breddemann | 15/10/2020

How to fix a major product flaw in MS Excel for macOS with a little bit of VBA.

Lars Breddemann | 05/10/2020

See how to choose between different implementation options for your DB code like an engineer.
Also: JMeter, htop, and MapMerge programming.

Lars Breddemann | 21/09/2020

Get 10x better network speed improvement by using a crazy little piece of equipment. It looks like this…

Lars Breddemann | 04/09/2020

Loading data into SAP HANA the super easy way. A click-through. How to use DBeaver to load huge CSV data files quick without any coding.

Lars Breddemann | 07/08/2020

Ever wondered what a CPB+tree is and what it does in SAP HANA? This post has the answer for you.

Lars Breddemann | 02/06/2020

The SAP Online Track event was a major success.
Find my talk “If your SQL reads like Assembler you’re doing it all wrong.” here.

Lars Breddemann | 27/04/2020

Some “finger-exercises” in data modeling, SQL programming, and making sense of ABAP design decisions.