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Function Module Pass by Value – Data Loss

When we design the Function Module, we can specify either Pass by Value or Pass by Reference for a parameter....

4 Jun 20, 2011 17973

Performance of ITAB Copy

Today, we’ll see another performance drainage – Internal Table Copy. If we don’t use the data properly, we’ll run into...

3 Jun 13, 2011 14145

READ-ONLY attribute vs GETTER methods

READ-ONLY is something different for the people who have worked on the OOP in the past. Like JAVA doesn’t have...

6 Feb 22, 2011 27011

CLASS_CONSTRUCTOR and CONSTRUCTOR: Who comes before whom?

Today we will see how the constructor and class-constructor triggers at runtime. What is Constructor? Lets see what is CONSTRUCTOR...

9 Feb 17, 2011 73120

SAP ABAP Help – Survey

I need your help to improve the content on this site, like content of the site, look & feel, etc....

1 Feb 16, 2011 1361

Generic Object Services (GOS) Toolbar Part 7 : Relationship Browser

Relationships in GOS Toolbar In the series of Generic Object Services(GOS) available in the SAP, we have discussed different usage...

Comments Off on Generic Object Services (GOS) Toolbar Part 7 : Relationship Browser Nov 18, 2010 21680

Generic Object Services (GOS) Toolbar Part 6 : Copy Attachments between objects

Copy GOS attachment from one object to another object Sometimes it is required to copy the attachments from one object...

2 Nov 17, 2010 14504

SALV Table 14 – Editable Checkbox

Editable Checkbox in the SALV table In the series of the SALV Model Table display in SAP ABAP, today we...

5 Jan 18, 2010 70749

SALV Table 13 – Apply Sorts

Apply Sorts to SALV Table In the series of the SALV Model Table display in SAP ABAP, today we will...

Comments Off on SALV Table 13 – Apply Sorts Jan 04, 2010 27182

SALV OM Undocumented Limitations – Initial Lines in Details Screen

SALV Limitations: Initial Lines in Detail screen This is another undocumented limitation of the SALV OM: Initial Lines and Detail...

1 Dec 30, 2009 2074

SALV OM Undocumented Limitations – Separator in the Toolbar

SALV Limitations: Separator in Toolbar In this new series on SALV Object Model (SALV OM), I will document some of...

Comments Off on SALV OM Undocumented Limitations – Separator in the Toolbar Dec 29, 2009 4323

SALV Table 12 – Apply Filters

Apply Filters to SALV Table In the series of the SALV Model Table display in SAP ABAP, today we will...

Comments Off on SALV Table 12 – Apply Filters Dec 28, 2009 20438

SALV Table 11 – Apply Aggregations

Apply Aggregations like Totals, Minimum values to SALV Table In the series of the SALV Model Table display in SAP...

9 Dec 22, 2009 31554

Object Oriented Design Principles (OODP): Open-Closed Principle(OCP)

Open-Closed Principle (OCP) This is one of my published blogs on SCN – SAP Community Network. Definition:The name itself sounds...

2 Dec 20, 2009 8313

Measure the Performance between Break-Points using SE30

Using transaction SE30 measure the Performance between breakpoints We can measure the runtime and check the performance of the program...

10 Dec 16, 2009 11319

Use of Field-symbols vs Work area

To use the Field-symbols against the Work Area for Internal table processing. We’ll also measure the difference between both of...

13 Dec 15, 2009 108371

Parallel Cursor – 2: without using READ

Parallel Cursor without using READ In previous post , we have seen a technique how to speed up the performance...

6 Dec 14, 2009 43540

Parallel Cursor – To speed up performance of Nested LOOP

Technique to speed up the performance of the Nested LOOP – Parllel Cursor Today, we will tackle down the biggest...

6 Dec 13, 2009 81372

Dynamic Parameter Texts in Selection Screen – 2

Selection Screen Parameter Text by coding using Function Modules...

5 Aug 10, 2009 12964

Dynamic Parameter Texts in Selection Screen

Dynamic Parameter Text on Selection Screen by...

9 Apr 27, 2009 34258