1176 Views. Choose (Add). Dynamic object name has a lot of disadvantages. Select a Type. Open a calculation view in the editor. Adjust string assigned to FILTER variable to include CATEGORY as a. Please provide a distinct answer and use the comment option for clarifying purposes. In HANA Studio: right mouse button -> Explain -> Visualize. The new window pops up as ween below. Please provide syntax for calling a HANA stored procedure with input table variable in a SQL console ?Follow these steps to import a HANA calculation view with variables and input parameters: Navigate to the Data Source Browser dialog in one of the following ways. Assumptions. SAP HANA also supports input parameters. You get following section. To open your calculation view in the Calculation View Editor, click the newly created file in the selected folder. Enter the technical name and description of the Input parameter. 静态. Binding Table Variables. Input Parameters makes this possible. The new window pops up as ween below. 2. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Hot Network Questions Do 'single quotes' indicate a concept?I have a requirement to store the count (*) value into a variable and then use this variable for business logic. This task shows you two ways to use the . 0 SPS 05 ; 2. 2018001. privacy statement, for purposes that may include site operation, analytics, enhanced user experience, or advertising. SAP HANA 1. The class is directly handling the SQL. 3, SAP provides multiples options to connect Web Intelligence reports to SAP HANA: The SAP HANA Online option allows connecting directly to HANA views (no universe) to discover and analyze live data on SAP HANA. Go to the Parameters tab. Input parameters are of great importance and have multiple applications but here we learn how to use it as a dynamic filter at the lowest node. User has the option to see what data was in the HANA table at any defined timestamp in the past. In the editor toolbar, choose (Expand Details Panel). In Hana the Input Parameter/Variable has a description like. Define the input parameter or variable. Firstly, we need some placeholder to hold these tables. Context You create an input parameter at design time (while modeling a calculation view), and provide values to the input parameter placeholder at runtime to execute the. Merging of HANA variables/input parameters is not supported across different HANA views. First Go to ABAP modeling perspective in HANA Studio. II. SAP HANA Variables in an example. Connect the nodes to model the data processing at runtime. Dynamic SQL In SQLScript you can create dynamic SQL using one of the following commands:. SAP HANA SQLScript Reference for SAP HANA Platform About SAP HANA SQLScript. For Type, select the required value. In Power BI Desktop, connect to an SAP HANA or SAP BW data source with a DirectQuery connection. I wish to connect this calculation view using Excel connection via MDX connection. Specify Name of the Variable. A parameter is commonly used to describe objects statically. To delete a input variable: Go to fact model properties. HANA SQL will not enforce the mandatory property for variables. This is purely based on the personal R&D done using WEBi 4. Or alternatively, we use variables in some other way and the SAP B1 Client Application gives unusual error; Variables do not work when the SQL statement includes non SAP tables A good example of this would be tables created by third party add-ons; To deal with these issues, we can write the SQL statement using special syntax for the. I have applied the variable for the attribute Customer_ID and for the variable I have given the setting as Mandatory. STEP: 3. This will allow you to supply the other input parameter values directly to the SAP HANA procedure as Input. In the editor toolbar, choose (Expand Details Panel). Reproducing the Issue. On a SAP HANA database used as a central AS ABAP database, the ABAP-specific session variables are called APPLICATIONUSER,. For the tabular input parameter INTAB the default table NAMES is defined and for the scalar input parameter DELIMITER the ‘,’ is defined as default. configure the HANA parameter with the option "Multiple Entries". Choose the Parameters tab. Click on ok. 3. In this test view , we have a column MATNR of varchar [100] , P_MATNR is the multi value input parameter as shown above. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . UNNEST is used to convert the arrays back into a table variable. SAP HANA SQL Syntax for Passing Parameters and Variables. The table function returns only a table result. Multiple entry HANA input parameters are supported : 1. Framework Manager does not import SAP variables. If you access your SAP HANA views using a relational universe created in Information Design Tool, you can order the SAP HANA variables and input parameters coming from the SAP HANA views. Give it a name "P". Gurus, I am looking at Explorer 4. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. When the universe built on top of the Data foundation is used for webI reporting, same variables and input parameters from HANA views will be available in webI reporting without defining again in the universe level. in the next section we shall see in detail the different ways of input viz. Hi Team. More Information. From the context menu, choose. For input parameters of CDS views annotated with the special annotation environment. Choose the Session Variable menu option. This is an option that has been available for many years, even with HANA 1. As mentioned in this document , Any variables defined in the underlying SAP HANA view will be displayed at the time of connecting, and the necessary values can be entered. Therefore, a data type Go to the Parameters tab. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Cause. Q1. Open a calculation view in the view editor. 2. Choose . The objective of SAP HANA variables and input parameters is to make the HANA information models more dynamic by allowing parameter and column filtering via variables. You can define the following properties in the View Properties tab of the Semantics node: General Properties. The. Choose (Manage Parameter Mapping). Executing an SAP HANA flowgraph operator within a graph helps you to transform data from a remote source into SAP HANA either in batch or real-time mode. The name and label has been filled up as P. The following statements are supported: INSERT. In the Select Type dropdown list, select a value. Here we will see how we can consume HANA views (variables and input parameters) in webi through IDT (. 3 Answers. In wizard type Table Function, select it and click Next. My Idea was to create a table function. 1 Answer. They are somewhat similar to variables but are available at every node in the view. Input Parameters. Create a story based on a live data model which has for instance date variable with default value. This document. I. Here, you need to provide a name, label ( = description), the attribute name on which filter needs to be. For example, suppose the. We recently upgraded to Version: 4. Perform validation on input parameters within the procedure. Note that this flag is only interpreted by the SAP HANA MDX engine. 5 SP6. So you could use the value that is entered on the screen while at runtime to then calculate something on the fly. On views consuming views with parameters you have to define the parameter mapping. Important Disclaimer for Features in SAP HANA Platform, Options and Capabilities. Note Input parameters are not specific to the view nodes and are defined at the view level. This site uses cookies and related technologies, as described in our privacy statement, for purposes that may include site operation, analytics, enhanced user experience, or advertising. In addition, it can be controlled at what node the input parameters are processed which provides precise control about the semantics of the input parameter. ?? Do variables does the same functionality as like Input paramater. Each parameter is marked using the keywords IN/OUT/INOUT. They can give you exact same result as a WHERE clause, but can also be used in other ways like in things called calculated columns, in mapping of input parameters, derived columns i think as well,. It's not displaying data when I execute the Calculation view because of using input parameters, due to null values in the table. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. These are some of HANA the best practices pursued by numerous SAP HANA. For query views, you can variables and input parameters to get data from report users. Procedure. –. appears, select the Data Source icon. The default <parameter> is IN. We have Calculation views with input parameters and we want to write down the result sets to ADSO. How to concatenate multiple rows' fields in a sap hana table. Drag the cursor to the view node. Without Input Parameter filter, it is much easier to expose them via External View. 2. e. Hence,my stored procedure is having 1 input parameter of table variable and another output parameter of table. Now we have a new input parameter P_AUART ready for capturing values on run-time. On Right-Bottom side you will see a pane called “Variables/Input Parameters”. Published: Jun 16, 2020. My requirement is, i have to insert/update multiple records at a time into HANA DB. Calculation views support the following variable types for assigning variables to attributes. Select Create Input Parameter as shown in the following screenshot. Go to the Parameters tab. But I dont see an option to get the variable popup to have in Excel. Select Semantics node. The 2 input parameter that i am using are required. Each of the variables has an associated list of values that are based on scripted views. It seems so straight forward at first and so practical. For Type, select the required value. The parameter value is passed to the engine through the PLACEHOLDER. Hi Every one, Can any one let me know in which scenario do we use the Input parameter and Variables in HANA. c. Select and expand the new session variable. 1. unx). An input parameter is similar to a variable in that it supports to passing of dynamic values to a calculation view at runtime. SAP HANA supports only a single default value for variables, so Tableau uses that value to initialize the variable. Click on “Manage Mapping“. 🙂 . Go to the repositories tab again and double click on our table function to edit it. Choose (Manage Parameter Mapping). 0 SP01 with Eclipse Neon (4. the projection list of a SELECT -statement) or, for table-typed functions, like a table in the WHERE condition. Open the calculation view. When connecting to a SAP HANA data source that utilizes input variables or parameters, Tableau Desktop parameters can not be used to dynamically affect the queries of the data source. Cascading filters are a group of prompts where the selection of one filter regulates the list of values accessible for selection in the successive filters. Variables are only applied as "where" condition to the result of the calc. Select Input Parameter. Open the calculation view. Select the type of input parameter from the Parameter Type drop-down list. Add new input parameter for Category. (Optional) Define input parameters or variables. You should see your input parameters with the values pre-populated per the logic in your stored procedure. input parameters, hierarchies etc. Analytic and calculation views can contain variables, that can be bound to specific attributes. 2. When you save your changes, the changes are also saved to the XML content. The query has defined a multiple single value variable to. When you first create a project and Create worksheet from. In some cases, we need to include an input. Correct approach. Regards, Anindita BhowmikSAP HANA input parameters in a data foundation can now accept multiple values if the Multiple Entries option for the input parameter is selected in SAP HANA Studio. 2. When I run the CV, it pops-up correct default values and result is as expected. If the SAP HANA view is called using native SQL, the input parameter cannot be supplied. To achieve this, first let’s create a new Input parameter to capture the AUART value. In this universe, this order can be used to define the display order of prompts and when they. Available Versions: 2. It works, but I could not find any possibility to pass any values to CalcView Input Parameters with DTP. Using the RSPCPROCESSLOG table as an example data source (I have another blog coming using it 🙂 ), here is an example of using a Tableau parameter and a Custom SQL data. When calling the view, you can send values for those variables. I’m going to assume readers has HANA envairoment with. 2 Free-hand SQL feature to retrieve data into WEBi from a HANA Calculation View of type “DIMENSION”. If the view can execute from Crystal. Hi Manoj, 1. Choose the Variable menu option. SAP HANA SQL Syntax for Passing Parameters and Variables. Create references to predefined session variables or user-defined session. Create one calculation view in this package and give a short name "FYP" or just another letter "Q". You can modify data in SQLScript table variables with SQL DML statements. You may choose to manage your own preferences. Click on your script_view node to open up the code. Step 2. Use the input parameter we had created already. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. return data in EURO or USD), or for other operations. 1. Hi, Please help my query . Passing Values to HANA Input Parameters when using Free-hand SQL in WEBi 4. Define the input parameter or variable. After that we need to creat a counter, so open Agregartion and add all fields to output. Choose Create. Can anyone provide an example code for HANA CDS view with input parameters ? I see there are lot of examples for ABAP CDS but not much documentations and blog about HANA CDS, just want to know if SAP is moving. SUDFs with table parameters can be used like any other SUDF with following exceptions: Aliases (in FROM or WITH clauses) are not allowed. Fig 2 : Input Parameter type Direct. For more information, see Create Variables. Each SAP HANA variable defines a filter on a dimension of a view. . Passing Values to HANA Input Parameters when using Free-hand SQL in WEBi 4. For Type, select the required value. Step 2) Create two Input Parameters , one type “ Direct ” and another “ Derived From Procedure/Scalar Function ” in your Calculation / Analytic View . Application time travelling (ATT): HANA registers moment of time (date or timestamp,. hana. Variables are bound to columns and are used for filtering using WHERE clauses. The input parameters of type Derived from Procedure/Scalar Function must be of the scalar type. 3 SAP HANA Architecture SAP HANA is an in-memory data platform that can be deployed on premise or on demand. Hello, if you mean, if parameters/variables of information views can be inherited from one view to another view, than this is not possible. For example: I create a procedure called HANA_PROCEDURE with following input and output parameters. Create input parameters in this view that you can use in your. For example, if I had a service to calculate your balances for a single loan number the HANA optimizer works great, but there is no way to transform the input to pass in multiple loan numbers for a particular account number. In Power BI Desktop, connect to an SAP HANA or SAP BW data source with a DirectQuery connection. 1 Support Pack 4 Patch 4 before this we couldnt use Hana Input parameters in WebI documents now we can but there is a slight issue. Available Versions: 2. Add result as inputs to other view nodes. This will open a new dialog box. In order to use input parameters with HANA information views it is required to use the WITH PARAMETERS () syntax. Input Parameters are used in Analytical and Calculation views when currency conversion and calculated columns needs to be parameterized. In SQL Script based Calculation Views, Input parameters can be used for filtering and parameterization where ever needed in the script. Open a calculation view in the view editor. The flowgraphs are predefined in the server and represents a complete. Add the SQL view name and table name. In Calculation views (Graphical and SQL Script based), apart from parameterization, input parameters can also be used to filter data. Description. Framework Manager does not import SAP variables. Primarily, the data required is a name and label for this parameter and its datatype. I am trying to create a HANA CDS View in HANA Studio. When I have tried to view data preview only 3 variables are coming up for selection . A parameter can only have a single value, for example, for currency conversion. (INSERT, UPDATE, and DELETE) are allowed in the function body. Can anyone please help me for the right statement. 120 Input Parameters. Select and expand the new input parameter or variable. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. Each SAP HANA variable defines a filter on a dimension of a view. Select a Type. You define variables in the Semantics node of a Calculation View, in the Parameters tab. INOUT parameters can only be of scalar type. Note If the input parameter or variable is defined as mandatory in the SAP HANA object, then mandatorily provide values to such parameters to obtain accurate results in data preview. You may choose to manage your own preferences. For more information about the variables and input parameters mentioned above, see sections Assign Variables and Input Parameters. These empty projections will look as shown below. Choose (Add). The purpose of this blog was to share two end to end examples of passing parameters within HANA and using placeholders in SELECT statements. . To evaluate the session variable value before choosing optimization techniques, such as union pruning, select Evaluate Early. In SAP Data Warehouse Cloud View, input parameter can be created. SAP HANA Business Layer automatically creates a data foundation and business layer based on selected SAP HANA Views. Select the Semantics node. 1. Select Input Parameter. Choose the Parameters/Variables tab. Find SAP product documentation, Learning Journeys, and more. Now I want to use SAP Datasphere base on this query or base on the Calculated HANA View with input parameter in REMOTE TABLE WITHOUT REPLICATION . procedureName (IN INPUT NVARCHAR (10) DEFAULT 'TEST') This runs fine when I am trying to create a . The flowing scenarios are supported: Array input/output/inout parameter for procedures. 3. , MM-YYYY in this case. This means that the engine uses the parameter value that users provide at runtime, for example, to evaluate the expression defined for a calculated measure. jar. 2. This will pass user selection of month and number of months we want to go back . In our case I m going to get multiple inputs for Company code and Profit centre. We have created workbooks on a SAP HANA database, which has some input parameters. A New Home in New Year for SAP Community: Exciting times ahead for the SAP Community!Double-click the view node in which you want to filter columns with session variables. SAP HANA: Variable Mapping ⤒. The objective of SAP HANA variables and input parameters is to make the HANA information models more dynamic by allowing parameter and column filtering via variables. Its been a long time since i blogged. RSS Feed. Use input parameters to filter data based on the values provided at runtime. Ensure that the types of parameters and variables are as specific as possible. 2. SAP HANA Modeling Guide for SAP Web IDE for SAP HANA. SAP HANA parameters are used to collect input from the user and return dynamic data based on that input. Syntax for a SAP HANA Query with Input Parameters. Procedure. Array input parameter for SUDF/TUDF. BUTGurus, I am looking at Explorer 4. Write the SQL statement and hit “Save” to save data foundation layer. MicroStrategy supports HANA’s multiple-answers, non self-referencing input parameters of column type in the following ways: With MicroStrategy attribute element list prompt object – setup in MicroStrategy Developer is required from the user. SAP HANA: Variables/Input Parameters. Neha Gupta, Tutorials Point In. The syntax of the statements is identical with that for manipulating persistent tables. 1. QRC 3/2023. 0 SPS 02 ; 2. hdbprocedure syntax to. For example, <value 1> , <value 2> means that &1 in the SQL script is replaced by <value 1> ,. If you already have worksheets in your project, click the “+” sign at the top. It violates all the security, that SAP BW has. If the table you use includes required or optional variables or parameters, the Variables and Input Parameters dialog box opens. In the editor toolbar, choose (Expand Details Panel). g. Input Parameters are used in Analytical and Calculation views when currency conversion and calculated columns needs to be parameterized. 3. In the editor toolbar, choose (Expand Details Panel). Define a variable type. In our case, I created input parameters for Company code, Date and Profit centre. Choose . 24K views 5 years ago SAP HANA Online Training. In this video session , we have shown the Difference between input parameter and variable in SAP HANA. Introduction. posting date <= input posting date. The difference in short answer…. 2. 2 and your View has input parameters or variables then you will get a popup asking to enter values for input parameters or variables. arg2 and arg3 are the intDigits and fractdigits parameters, respectively. In the view editor, select the intersect view node. Create an Input Parameter to lookup this integer value from the Test Table. Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. 0 SPS 00 ; 1. TABLEAU DESKTOP: A/ opening the workbook: - we automatically receive a pop-up to enter the. The flowing scenarios are supported: Array input/output/inout parameter for procedures. Could you describe more about your use case, and how you would like to drive your. However I coundn't find on SAP NOTE for the evidence. Use of Variables & Input Parameters. If you are using input parameters or variables, which refer to external views for value help references and if you want to map input parameters or. SAP Help Portal You can create procedures and functions with array parameters so that array variables or constant arrays can be passed to them. Otherwise, an incorrect syntax is generated and the query fails. Add the result as inputs to other view nodes. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . 1. png. A query is built on this virtual provider in Query Designer (or HANA Studio). However, consider that not all modeling services are available for this scenario (e. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Understood. As variables and input parameters both are for giving flexibility to user by accepting input from user. Choose (Add). It is up to the front-end tool to decide whether to display an input parameter of type IS_INPUT_ENABLED=0. This section describes the functions, which you can use in expressions of column engine language.