abap Questions
5
Solved
When I'm defining a parameter, like:
PARAMETER pa_date TYPE d DEFAULT sy-datum.
How do I change "pa_date" to something else when the app is launched? I want to change it to something like "choo...
Ieper asked 24/1, 2011 at 14:51
5
Solved
I get a internal table from a Function Module call that returns ~ 100 rows. About 40% of the rows are not relevant to me because I only need the entries with PAR1 = "XYZ".
On SQL tables (...
Gum asked 5/8, 2013 at 14:54
5
ABAP 7.40 added the line_exists( ... ) predicate function to analyse internal tables. But is there any way I can check for the presence of a line where a particular column is initial or different f...
Exhilarate asked 27/9, 2018 at 14:55
2
Solved
We have a custom web application that gets used via normal desktop browser, including IE, Chrome, and Firefox. When troubleshooting javascript type issues with this application, we can use the F12 ...
Ikey asked 9/2, 2018 at 16:31
1
Solved
The following is a question about the performance of the ABAP TRY/CATCH construct. In particular, it is not about throwing or catching exceptions.
Is there a performance cost when entering TRY/CATC...
Regazzi asked 13/2, 2023 at 12:17
3
Solved
I have an ABAP internal table. Structured, with several columns (e.g. 25). Names and types are irrelevant. The table can get pretty large (e.g. 5,000 records).
| A | B | ... |
| --- | --- | --- |
...
Haddington asked 15/3, 2018 at 16:11
1
Here is one for you. Although such a language construction does not make much sense I would like to know why the nested LOOP AT SCREEN cause infinite loop (recursion?).
Let us take the following s...
Hartmann asked 25/6, 2019 at 6:38
6
Solved
Sometimes ABAP drives me crazy with really simple tasks such as incrementing an integer within a loop...
Here's my try:
METHOD test.
DATA lv_id TYPE integer.
lv_id = 1.
LOOP AT x ASSIGNING ...
Tiossem asked 2/6, 2010 at 13:1
2
Solved
Are there any existing methods or function modules that flip boolean values efficiently?
I've come up with a simple implementation should I have to define my own utility method, but I'm wondering ...
3
Solved
An official SAP presentation discussing new ABAP programming features in NetWeaver 7.4 (CD261) makes a big deal about table expressions, replacing the old syntax to read from an internal table:
RE...
Vernon asked 31/10, 2014 at 12:55
3
How can I use color value variable? For example, this works for me:
write:/10 'test' COLOR COL_HEADING.
I thoght that colours are integers so I tried:
data:
gv_mycolor type I.
gv_mycolor = 5.
w...
3
Solved
I have the name of a table DATA lv_tablename TYPE tabname VALUE 'xxxxx', and a generic FIELD-SYMBOLS: <lt_table> TYPE ANY TABLE. which contains entries selected from that corresponding table....
Pejsach asked 18/9, 2013 at 9:55
4
Solved
For testing purposes I need my ABAP program to wait for few seconds. How can this be done?
Admissive asked 28/12, 2008 at 20:51
6
Solved
I would like to implement ABAP Unit tests in my ABAP programs, but my first report is a classic ABAP report, no OO classes at all.
Is this even possible? Or ABAP Unit intended solely on OO classes?...
Odericus asked 5/10, 2012 at 20:8
4
Solved
I've got to admit that I'm not an expert on SAP R/3 programming, so this is more of a basic question on that matter.
Is there any way to get a list of accessible RFC modules and/or tables on a SAP ...
6
Solved
Our product currently spans a large number of technologies, including Java, PL/SQL, VB.Net and ABAP. We have a fairly mature source control and build system set up for all of the languages except A...
4
Solved
Is it possible to determine via code if the current system is R/3 or S/4?
I need it because I have a method that returns the software component of Human Resources related data, but this component s...
1
Solved
I am trying to loop by grouping data with dynamic group parameter.
We can use dynamic queries on WHERE conditions on loops but I do not know whether it is possible to use a dynamic string in group ...
3
Solved
I have a select similar to the one below:
SELECT DISTINCT
SCARR~CARRID,
SCARR~CARRNAME,
MIN( SPFLI~DISTANCE ) AS MIN_DISTANCE
FROM SCARR JOIN SPFLI ON SPFLI~CARRid = SCARR~CARRid
GROUP BY
SCA...
3
Solved
My java/groovy program receives table names and table fields from the user input, it queries the tables in SAP and returns its contents.
The user input may concern the tables CDPOS and CDHDR. Afte...
7
Solved
Can Python be used to query a SAP database?
1
I'm reading data from a SAP Core Data Service (CDS view, SAP R/3, ABAP 7.50) using a WHERE clause on its primary (and only) key column. There is a massive performance decrease when using FOR ALL EN...
5
Solved
Is there another way to concatenate in ABAP instead of using the CONCATENATE keyword?
An example using CONCATENATE:
DATA:
foo TYPE string,
bar TYPE string,
foobar TYPE string.
foo = 'foo'.
...
Hygroscope asked 17/9, 2013 at 21:34
1
Solved
I am using asynchronous RFC calls for doing some parallel work in SAP. Here you can see my pseudo code.
* class variable
data: gv_counter type i .
....
method start_tasks .
do 10 times .
cal...
Mckinleymckinney asked 4/5, 2019 at 9:6
8
Are there general ABAP-specific tips related to performance of big SELECT queries?
In particular, is it possible to close once and for all the question of FOR ALL ENTRIES IN vs JOIN?
Collectivism asked 28/12, 2009 at 0:21
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