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ABAP Testing and Analysis

Unit tests for exceptions

Hi, In this short blog I would like to explain how can we write unit test for method which throws exception. Even if it is simple case for many, I got at least one question about it and it means that hints may be useful for others. As far as …

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Crossing Checkpoint Charlie in a SAAB

Confusing title? I am referring to the checkpoint group transaction SAAB and the third (Charlie=C=Third letter in the Latin alphabet) option of checkpoint groups, namely logpoints. ABAP offers logpoints as of NW 2004s. Since the beginning of checkpoint groups in 2005 the topic has been covered in several blogs on …

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Unicode Compliance and Screens

We recently converted our system to being Unicode compliant. We had set the Unicode attribute on most of our programs some time ago, but some were missed and we set the attribute on most of the rest before the flag was set in the production system. We knew that some …

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ABAP performance on cluster Table

Recently i met a case of ABAP performance issue on cluster table.  i think blog is a good place to share this topic.  Your comments are really appreciate. Issue description and analysis Database perspective:  SQL trace showed a table cluster  KOCLU: the Full table scan on table cluster KOCLU is …

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ABAP TDD in NetWeaver 7.0 EHP2

In an earlier posting, I showed what the Test-Driven Development cycle might look like in the ABAP Workbench (SE80) in NetWeaver Release 7.01. Unfortunately, the TDD experience in that Release was marred by a hurdle right at the start of the process of implementing an ABAP class. That hurdle has …

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ST12 – Schedule Traces

Consultants or Support Consultants like me know this situation quite well: You are at a customer and you are asked to trace and analyze a background job which runs outside of office hours e.g. from 04:00 am to 04:30 am. This blog will show you how to have a good …

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ST12 – 01N_* SP1 new features

The Single Transaction Analysis was extended recently and has some great new features. This blog shows you what you can expect from the latest patch. An overview of the new features is presented in this blog. Before you start: ST12 is delivered as a part of the Service tools for …

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