In this world of SAP programming, ABAP is the universal language. In most of the projects, the focus is on getting a team of ABAP programmers as soon as possible, handing over the technical specifications to them and asking them to churn out the ABAP programs within the “given deadlines”...
Check out the code lines and the numbers to see the performance improvement achieved when you use Unique Keys. In the code lines, there are 3 different approach to select the data. Using the Mix keys. You selected the records, you used it directly in FOR ALL ENTRIES Getting the Unique ke...
Im Testwerkzeug Performance-Trace sind verschiedene Trace-Funktionen des SAP-Systems zusammengefasst, mit deren Unterstützung Sie das Systemverhalten bei Datenbankaufrufen, Aufrufen der Sperrverwaltung, Remote-Aufrufen von Reports und Transaktionen sowie Aufruf der Tabellenpufferverwaltung verfolgen ...
SAP Managed Tags: ABAP Development Hi Guru's, how to optimize the following select query SELECT A~AUFNR A~AUART A~OBJNR B~EQUNR FROM AUFK AS A INNER JOIN AFIH AS B ON B~AUFNR = A~AUFNR INNER JOIN IHPA AS C ON C~OBJNR = A~OBJNR INNER JOIN JCDS AS D ON D~OBJNR = C...
Solved: Greetings, we have been advise to increase our SAP buffer area on all our servers by 20% (abap/buffersize) ensuring we have enough physical memory available on
SAP Managed Tags: ABAP Development, SAP S/4HANA In this series of blog posts, I want to discuss some performance aspects of ABAP CDS views. As a performance expert daily working on CDS view performance topics I hope to be able to give some insights from my experience. I roughly plan ...
SAP Managed Tags: ABAP Development In this blog post on the performance aspects of CDS views, I want to discuss how good performance can be ensured when building and accessing CDS views. Basically, it’s all about simple SQL performance rules that sometimes sink into oblivion when working wit...
Lets check out various techniques which we would compare in the below mention code: SORTED table with Unique Keys– In this approach, you declare the ITAB as SORTED with Unique keys for which you want to build the unique key table. All the fields in the table would need to be key field...
Hermann Gahm is a principal consultant in the performance CoE of SAP Global IT Application Services. In this position, he is primarily responsible for performance analysis and optimization of the internal SAP ABAP systems powered by SAP HANA. more > You...
Experience in one or more programming languages such as Python, Perl, ABAP, Java, C++. Experience with JVM tuning techniques. Knowledge of Database Management Systems such as Oracle, SAP HANA. Bachelor's degree or equivalent work experience. ...