‎2007 Sep 20 11:40 AM
‎2007 Sep 20 11:46 AM
Hi Sulaja,
1)Creation of the CATT test case
2) recording the sample data input.
3)Download of the source file template.
4)Modification of the source file.
5) Upload of the data from the source file.
If any questions please respond.
If answer is usefull, rewardpoints please.
‎2007 Sep 20 11:42 AM
for perfect ex- tep by step.refer...
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCCATTOL/BCCATTOL.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCCATTOL/CACATTOL.pdf
Usually from what I have seen CATT is not used for regular transactions in the productive environment. I have only seen LSMW used for the transfer of data from non-SAP systems to SAP systems. It guides you thru your data migration tasks.
http://help.sap.com/saphelp_nw04/helpdata/en/d7/e21017408e11d1896b0000e8322d00/content.htm
- SAP advise not to use CATT in productive systems.
http://www.planetsap.com/basis1.htm
- Start of CATT processes allowed: This option determines whether you want to allow the CATT (Computer Aided Test Tool) process in the client or not. Computer Aided Test Tool (CATT) is tool provided by SAP to test different functionality of the SAP system. To run the CATT tool you can execute transaction SCAT. CATT process changes the database extensively and requires lot of system resources. So we recommend not to chose this option if you are in the production environment.
There has also been some comments on LSMW on this forum:
- The Legacy System Migration Workbench (LSMW) is a tool recommended by SAP that you can use to transfer data once only or periodically from legacy systems into an R/3 System.
My 2 cent would be why not develop a solution using Batch Input, BAPI etc?
Check these links
http://help.sap.com/saphelp_nw04/helpdata/en/48/c521a8f6ec11d2bdde080009b4534c/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/ae/410b37233f7c6fe10000009b38f936/frameset.htm
http://www.thespot4sap.com/Articles/CATT.asp
http://www.sap-img.com/sap-catt.htm
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Check this link..There is a step by step procedure of how to create CATT and then upload data from a file..
http://www.sap-img.com/sap-catt.htm
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If you want to use CATT, first you need to activate the CATT tool in your Client, for this one
1)In transaction code SCC4 - click the change button
2)Double click on the client number
3)In the Restriction section, tick Allows CATT processes to be started.
Upload data using CATT
1. Create Import variant for the fields you need
Transaction SCAT
Goto Parameters
Create Import Variant
Goto Variant -> Edit
Goto Variant -> Fast entry or F9
Duplicate 01
2. To change the MRP Group for a list of Material
Assuming that I want to change the MRP Group for a list of Material.
My text files should look something like this:
[Variant ID] [Variant Text] &ZDISGR &ZMATNR
--> Parameter texts MRP group Material
--> Default Values M1 A001
Changes to the default values displayed above not effective
#01 M1 A001
#02 '' A002
#03 M1 A003
Note : '' denotes a blank in the field. e.g. Material A002 MRP group will be replaced by a blank.
3. Configure the recorded entry fields to read from the imported text file data
In the CATT : Maintain functions test case Screen
Double click on the Object Name
Double click on the screen number with your desired fields
Park the cursor on the fields
Click Edit -> Details
Fill in the Parameters Name and Field Contents
Finish Save it.
Assign your text file data.
In the CATT : Execute test case Screen
Click External from file and choose your text file
CATT will now read from your text file and update whatever data you have specified.
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1) Start tcode SCAT
2) Give the test case name and create
3) Give title, component then save and come back
4) Select the test case and go to change mode
5) Start record and provide the tcode to be recorded
1st button is for normal record (button with arrow key)
2nd button is for remote (to record in remote server of our landscape)
Give all the mandatory fields in the transaction without errors and without using f4 and f1 just like recording
After entering entire data click save button
Then click end recording
Then double click on the test case TCD
Then double click on the first report (SAPMF02D)
It will open the recorded transaction code
Import all the fields which we are going to provide in flatfile
There should not be any default values in the fields after importing
Click on next screen button
Same way import for all screens
Finally it should come to the below screen
Then go back and click save then go to GOTO -> VARIANTS -> EXPORT DEFAULT
Then give the path to be transferred in our local sys and transfer as excel file (save with .xls type)
Then open the excel file
Select 1st 2 columns right click and delete
It should contain only the field headings and description as shown in the below excel snapshot
Leave one empty line and enter our records from 4th row onwards
Enter all the records and save the excel file
Then execute our test case
Then select the type of mode (foreground/background) and variants from external file
Select our excel file and then execute (click remote execution if its a remote server)
Finally check the data is uploaded or not
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Regards
vasu
‎2007 Sep 20 11:46 AM
Hi
SAP users use CATT frequently to upload master data or to make changes to master data records. SAP Consultants and Abapers tend to use it for creating test data. The transactions run without user interaction. You can check system messages and test database changes. All tests are logged. The CATT records your keystrokes while performing the actual transaction. You then identify the fields that you wish to change in that view. Then export this data to a spreadsheet to populate with the data required. This is uploaded and executed saving you keying in the data manually.
To perform CATT, it has to be enabled in your production environment (your systems administrator should be able to do this - SCC4). You will also need access to your development system to create the CATT script.
The process of uploading data with a CATT:
Activate CATT in your client
In transaction code SCC4 - click the change button
Double click on the client number
In the Restriction section, tick Allows CATT processes to be started.
Upload data using CATT
1. Create Import variant for the fields you need
Transaction SCAT
Goto Parameters
Create Import Variant
Goto Variant -> Edit
Goto Variant -> Fast entry or F9
Duplicate 01
2. To change the MRP Group for a list of Material
Assuming that I want to change the MRP Group for a list of Material.
My text files should look something like this:
[Variant ID] [Variant Text] &ZDISGR &ZMATNR
--> Parameter texts MRP group Material
--> Default Values M1 A001
Changes to the default values displayed above not effective
#01 M1 A001
#02 '' A002
#03 M1 A003
Note : '' denotes a blank in the field. e.g. Material A002 MRP group will be replaced by a blank.
3. Configure the recorded entry fields to read from the imported text file data
In the CATT : Maintain functions test case Screen
Double click on the Object Name
Double click on the screen number with your desired fields
Park the cursor on the fields
Click Edit -> Details
Fill in the Parameters Name and Field Contents
Finish Save it.
Assign your text file data.
In the CATT : Execute test case Screen
Click External from file and choose your text file
CATT will now read from your text file and update whatever data you have specified.
u can go through this link
https://www.sdn.sap.com/irj/sdn/advancedsearch?query=catt&cat=sdn_all
Reward if useful
Regards
anji
‎2007 Sep 20 11:46 AM
Hi Sulaja,
1)Creation of the CATT test case
2) recording the sample data input.
3)Download of the source file template.
4)Modification of the source file.
5) Upload of the data from the source file.
If any questions please respond.
If answer is usefull, rewardpoints please.