How do you make an AMDP transformation
Double-click on the transformation that has customized ABAP code; the runtime status field should say “Only ABAP runtime is supported” or not. In the transformation, only 0CALMONTH is an ABAP-based routine that needs to be rewritten in an AMDP script as shown below.
Which object is a target of an SAP BW transformation
Target objects include the BI objects InfoSource, InfoObject, DataStore object, and InfoCube.
What is a transformation in SAP BW
When data is loaded from one BI object to another, transformation is applied to the data to convert a field of the source object into the format of the target object. The transformation process is used to perform data consolidation, cleansing, and integration.
Which transformation rules do support SAP HANA runtime
A push-down to the database (SAP HANA) is not possible if a BW transformation contains one or more ABAP routines (Start-, End-, Expert-, or Field-Routine). This is because the BW runtime by default attempts to push down all transformations to SAP HANA.
How do you debug a transformation in SAP bw4hana
To debug any ABAP Managed Database Procedures, open the object that you would like to debug.
2. Implicit activation of the Debugger by setting Breakpoint:
- Debugger is inactive; it is gray.
- Green: Breakpoint has been verified and the debugger is active.
- Blue: Breakpoint confirmation is pending, debugger is active.
What is InfoProvider SAP BW
There are two types of InfoProvider types: those that are only views on the data and those that store data physically. InfoProviders are BW objects that load data into or display views of data. You analyze this data in BEx queries.
What is expert routine
When there are insufficient functions to perform the transformation, we can use an expert routine, which is a routine that contains both the source and target structures.
What is DTP in SAP BW
As of SAP NetWeaver 7.0, InfoPackage only loads data from a Source System up to PSA; it is DTP that determines the further loading of data thereafter.16 September 2012 DTP determines the process for transfer of data between two persistent/non persistent objects within BI.
How do I create a start routine in SAP bw4hana
Example of a Start Routine
- Transform something.
- You are editing your transformation on the General tab of the BW modeling tools.
- Visit the regional section of the procedure.
- Go back to the transformation editor after saving the class.
- Set the transformation in motion.
What is adso SAP BW
The term “ADSO” (Advanced DataStore Object) refers to the main persistent object that is provided with the SAP BW/4HANA solution.
How do I write an end routine in SAP BW
Use
- Select End Routine Create ABAP while you are editing your transformation on the General tab in the BW modeling tools.
- You type the code shown below: Sample Code.
- Go back to the transformation editor after saving the class.
- Set the transformation in motion.
Which transformations can be pushed down to SAP HANA
There are a few things that prevent the execution of a BW transformation in HANA, with transformation routines – Start, End, Field, and Expert Routines – accounting for the majority of the obstacles.
What is AMDP SAP bw4hana
The interface IF_AMDP_MARKER_HDB must be added to the public section of the class, and then the method must be added to the class with importing and exporting parameters. AMDP stands for abap managed database procedures; basically, were going to use native SQL statements within the method.
What is the purpose of a transformation in SAP BW 4hana
The execution of calculations and parallelization while retrieving the data from the database will reduce the runtime of transformation in HANA.May 4, 2017 Transformation execution on HANA BW/4 HANA has the option to push down data transformation logic to HANA database, to improve data acquisition performance.
How do I create a query in Hana studio
Feb. 21, 2020 After selecting the HANA system and clicking on the SQL button to open the SQL console for selected items, you can see a SQL editor on the right side of the screen where you can execute SQL queries in the HANA database.
How do you create a transformation in SAP BW
A rule is created from source to target system and mapping is displayed when you right-click on context and choose Create Transformation. In the following window, you will be asked to enter the Source of Transformation and Name.
How do I create a query in SAP bw4hana
BW/4 HANA Query Creation on Composite Provider using variable for selection
- Select Information provider.
- Choose the necessary characteristics in the rows section and the key figures in the columns section.
- We will create variables for this in the information provider section.
- Select the characteristic on which we need to create ' E.g. , Year.
What is Rule group in transformation
A rule group is a collection of transformation rules; it contains one rule for each key field of the target. Rule groups let you combine different rules, so you can develop distinct rules for various key figures for a characteristic.