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[14 Matches Found]
 
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by Rehan Zaidi, Senior SAP Technical Consultant December 4, 2017
HR/SAP Professional Journal – 

Rehan Zaidi shows you how to use the standard performance optimization tools to migrate SAP ERP HCM programs to the SAP HANA platform without any issues.


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by Rehan Zaidi, Senior SAP Technical Consultant December 1, 2017
HR/SAP Professional Journal – 

In part one of a two-part series, Rehan Zaidi explains the considerations to keep in mind for custom coding when working on an SAP HANA implementation or migrating to an SAP HANA system.


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by Rehan Zaidi, Senior SAP Technical Consultant October 16, 2017
SAP Professional Journal/BI/HR – 

Rehan Zaidi describes the basics and advantages of the Integrated Data Access version of the ABAP List Viewer and the steps required to create simple reports using the standard classes provided for this purpose. See how to access the field catalog and functions and how to specify sort and grouping criteria for your report output.


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by Rehan Zaidi, Senior SAP Technical Consultant September 11, 2017
SAP Professional Journal – 

Rehan Zaidi describes the basics of Simple Transformation, the main Simple Transformation commands, and the steps required to create Simple Transformations for structures and internal tables. See how to download internal table ABAP data into a Microsoft Excel format using a sample Simple Transformation. 


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by Rehan Zaidi, Senior SAP Technical Consultant October 19, 2016
SAP Professional Journal – 

The use of routing allows navigation through application views via hashtag-based patterns. Rehan Zaidi covers the main steps required to implement routing in an SAPUI5 application and the important classes and methods involved in making a full-fledged example, using a product list.


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by Rehan Zaidi, Senior SAP Technical Consultant March 11, 2016
HR/SAP Professional Journal – 

Rehan Zaidi discusses the SAP-provided standard classes (and methods) for updating records in infotypes. He shows the detailed steps for creating new records in an infotype, deleting records, and changing fields of an already-existing infotype record.


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by Rehan Zaidi, Senior SAP Technical Consultant December 7, 2015
HR/SAP Professional Journal – 
Rehan Zaidi explores various scenarios that can arise and the coding for accessing the employee data from SAP standard and custom infotypes. This task of fetching data on certain selection criteria is an important requirement for SAP developers.

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by Dr. Volker Stiehl, Professor, Ingolstadt Technical University of Applied Sciences November 16, 2015
SAP Professional Journal – 

Volker Stiehl shows how to use SAP HANA Cloud Integration (SAP HCI) to model the invocation of an external Open Data Protocol (OData) service. You apply the Request-Reply step in your integration flow and use the Query Editor to generate the URI for the actual OData invocation.


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by Rehan Zaidi, Senior SAP Technical Consultant August 3, 2015
SAP Professional Journal – 
Rehan Zaidi explains how the use of subgroups within a Regular expression (Regex) allows you to write short code for solving complex programming problems. See six examples of how such regular expressions in conjunction with a REPLACE statement can save time and coding effort.

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by Rehan Zaidi, Senior SAP Technical Consultant February 3, 2015
SAP Professional Journal – 
Rehan Zaidi explains the essential concepts for developing on the SAP Mobile Platform and, in particular, how to work with OData.

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by Rehan Zaidi, Senior SAP Technical Consultant November 26, 2013
SAP Professional Journal – 

Rehan Zaidi teaches you the essentials of the SAP Business Rules Framework Plus (BRFplus) rules. Discover how to work with the BRFplus tool, how to create a simulation for rules, and how to call a rule from an ABAP program.


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SAP Professional Journal – 
One of the most common reasons for slow-running ABAP programs is long-running SQL statements, which can cause over-consumption of database and network resources, and ultimately, decreased performance. So how can you prevent your SQL statements from causing this? This article provides an overview of database access optimization. It discusses the various techniques available for speeding up data access and, using sample code along the way, illustrates these techniques in action and points out the most common coding mistakes developers make.

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by Rehan Zaidi, Senior SAP Technical Consultant November 15, 2001
SAP Professional Journal – 

- Download code for integrating a code into an ABAP program.


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by Rehan Zaidi, Senior SAP Technical Consultant November 15, 2001
SAP Professional Journal – 

Controls technology provides an efficient way to build interactive and user-friendly interfaces. Trees, pictures, and editors are all part of the SAP GUI, waiting to be leveraged in your next application. So what do you need to know to take advantage of controls programming, and what's the best way to get started? This article offers an overview of controls for developers who have practical ABAP experience and a basic understanding of ABAP Objects, and introduces the things you need to understand in order to implement even the simplest control in your ABAP programs.