How do I create a stored procedure in SAP HANA?
- Start the Create New Procedure wizard. In the Project Explorer view, right-click the procedures folder and choose New Other…
- Type the name of the new stored procedure.
- Choose Finish to create the stored procedure and open it in the SAP HANA studio’s embedded SQLScript Editor.
How do I execute a stored procedure in SAP HANA?
The first line of our procedure code gives you this procedure name. Just copy and use it here in the call statement. Since we did not use any input parameters, a blank set of brackets is provided. Press F8 or the execute button to run this CALL statement.
How do I view a stored procedure in SAP HANA?
Search for “procedure”. The below options would show up. Select “Stored Procedure” and click “Next”. The below window opens up asking for a file name.
How do I consume SAP HANA procedures in ABAP?
Calling HANA Stored Procedure from Abap class and scheduling it through Process chain (using AMDP – Abap managed database procedure)
- Creation of Repository Stored Procedure.
- Calling Stored Procedure through Abap class.
- Calling Abap class in Abap program and scheduling through process chain.
What is keep flag in HANA?
In a HANA view, when we aggregate our data set, using the “keep flag” option allows us to perform our aggregation exception. Enabling the keep flag option on one or more attributes in an aggregation allows us to ensure granularity on these attributes during calculations.
What are table functions in SAP HANA?
HANA provides Migration tool, which enables automatic conversion script-based Calculation View into Table Function. Table functions are used whenever the graphical views are not sufficient i.e. for loops, executing custom functions or complex queries.
How do I execute a stored procedure with parameters in HANA?
Open the view within HANA Studio you would like to update with the QTD Metric. Create a generic input Parameter within the view which accepts a Year/Period value….
- Save Procedure.
- Test Procedure by right clicking within the procedure body and selecting “Invoke Procedure”
- Enter Input Year/Period and Execute.
How do I view the process in HANA studio?
Use the SAP HANA database explorer to view and test a database procedure….Procedure.
|View the CREATE statement associated with the procedure||Open the procedure, and then click the CREATE Statement tab.|
|Generate a CALL statement for the procedure||Open the procedure, and then click Generate CALL Statement.|
What is procedure ABAP?
Procedures. Procedures are processing blocks with parameter interface and a local data area. They can be called from within ABAP programs. The possible types of procedure are: Methods.
How many ways we can create a procedure in Hana?
There are 3 ways to create a procedure in HANA. Using the SQL editor Using the Modeler wizard in Modeler perspective Using SAP HANA XS project in “SAP HANA Development” perspective We will learn about each of these approaches in details.
What is aggregation node in SAP HANA?
An Aggregation node represents a relational group-by and aggregation operation.
What is optimize join in SAP HANA?
While executing the join, by default, the query retrieves join columns from the database even if you don’t specify it in the query. The query automatically includes the join columns into the SQL GROUP BY clause without you selecting them in the query.