2018001. Q1. In SAP HANA you have written a stored procedure which is using input parameters. Available Versions: QRC 3/2023 ; QRC 2/2023 ; QRC 1/2023 ; QRC 4/2022 * QRC 3/2022 * QRC 2/2022 * QRC 1/2022 * * This product version is out of mainstream maintenance. declare two variables VAR_YEAR to store input parameter value and COUNT_YEAR to store no. Open a calculation view in the view editor. Find SAP product documentation, Learning Journeys, and more. SAP HANA variables, input parameters, and default values are defined in SAP HANA Studio. if a parameter is defined in a view and not used anywhere (like in a filter, or a calculated column, or a mapping) for example like IP_DATE here - it will NOT be on the popup screen as a parameter to fill when asking for a data preview. “sap. 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. This will pass user selection of month and number of months we want to go back . Open a calculation view in the editor. 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. Correct approach. Client applications can pass the entered values for variables and parameters to the engine as follows: For variables, the client converts them into fragments of the WHERE clause. Procedure. Dynamic SQL In SQLScript you can create dynamic SQL using one of the following. This means that it is not necessary to provide any values to the input parameter at runtime. example: if one of the input parameters is deviceType. 0 SP12 and BW 7. In terms of SAP HANA prompts are based on the parameters – once pre-filled, you cannot filter to something which is not included in the. Step 3) We need to map one input parameter with another to receive user. Choose (Add). This is an SAP HANA database run-time object which is always generated when the calculation view is built. This can be easily done with the help of the HANA built-in procedure GET_REMOTE_SOURCE_FUNCTION_DEFINITION. You need to use PlanViz to see the exact parameters passed into Calculation View and check if they are applied in appropriate place and with passed values. In HANA Studio: right mouse button -> Explain -> Visualize. When I have tried to view data preview only 3 variables are coming up for selection . In Power BI Desktop, connect to an SAP HANA or SAP BW data source with a DirectQuery connection. 4. And that’s it. Give it a name "P". Add result as inputs to other view nodes. 3. In the Select Type dropdown list, select a value. The values for these variables are determined before executing the view - typically, by asking the user to enter the value manually or to choose one from a drop-down list. Each SAP HANA variable defines a filter on a dimension of a view. Results Query results are shown below. Select the Semantics node. HANA SQL will not enforce the mandatory property for variables. In SAP HANA Cloud some features are not supported anymore (see SAP Note 2868742 ), therefore two editions exist. If you are using other calculation views or SQL views as data sources in a calculation view, and if you want to map input parameters of the underlying data sources. 1 Sp6 patch 1 to higher level. 2. Input parameters are used to parameterize the view execution such as, to parameterize currency conversion, calculated columns or inner filters. Array parameter for library procedures/functions. Enter the name and port of the SAP HANA server you want to connect to. convert the date output to string. Hello, if you mean, if parameters/variables of information views can be inherited from one view to another view, than this is not possible. We are currently working on a HANA Implementation project where its time to decide on whether to go ahead with Variables or Input Parameters. 0 SPS 07 ; 2. In the blog I consider 2 scenarios: System versioning (SV): HANA registers timestamp ( defined by HANA server) of changing data in a HANA table. I have created one variable and input parameters in Analytic view for the same attribute. Create a BW Query variable with the option "Multiple Single Values". You get following section. Optionally you could create only single input parameter of Multiple Entries type: And in filter expression apply it directly on. Expand the Content node. To create a variable, click on the Semantics node and then select the Parameters/Variables Tab and then click on the green plus button to create a new SAP HANA variable. Variables can be identified by BIMC_VARIABLE_VIEW table, column PLACEHOLDER_NAME is null or. To call procedure you need just call proc ( param1 => param_value1, param2 => param_value2) no matter what the parameter is: table variable, scalar variable, in or out (of course, with restriction that out parameter need to be writable). The API has two editions: one for SAP HANA Cloud and one for SAP HANA on-prem. 5 SP6. In this scenario two parts of code need small adjustments compared to the Scenario 1. Under Variables/Input Parameters, click on the plus sign in the right corner of the screen and select Create Variable, as shown in the following screenshot:SAP BusinessObjects Analysis, edition for Microsoft Office SAP BusinessObjects Design Studio SAP BusinessObjects Lumira Designer. Apply Privileges. However, consider that not all modeling services are available for this scenario (e. Click on the down arrow of “+” icon and select “Variable”. A New Home in New Year for SAP Community: Exciting times ahead for the SAP Community!This document provides a practical guide to developers how to use SAP HANA hierarchy functions to efficiently solve typical tasks when dealing with hierarchical relations. convert arg to date type. Supported Variable Types . Consuming HANA views in Web Intelligence report. Prior to HANA SP10 the Input. Choose (Manage Parameter Mapping). Variables are used as an explicit SQL filter directive for view consumers to filter the view data, based on attribute column. arg2 and arg3 are the intDigits and fractdigits parameters, respectively. 1 Answer. Select the Semantics node. Refreshing data in a document. <sql_type> [ DEFAULT <constant>] [ ARRAY ] Specifies the data type of the. (INSERT, UPDATE, and DELETE) are allowed in the function body. Select the Semantics node. Input parameters, from HANA Studio, are rendered in the same way as variables when. 0 SPS 07. I have create stored procedure to insert and update data into DB and send back to front end. Go to the Parameters tab. Variables or Input Parameters. The flowing scenarios are supported: Array input/output/inout parameter for procedures. Such a method should only be called up from ABAP programs. Requirement is to create Orders report with Two Mandatory and Multi-Value Input parameters one for Customer Number and second for Category column. Input parameters can be used within calculated measures & calculated attributes. Create one calculation view in this package and give a short name "FYP" or just another letter "Q". The. In the editor toolbar, choose (Expand Details Panel). Please provide a distinct answer and use the comment option for clarifying purposes. To fetch multiple default answers for direct input parameter to MicroStrategy, you must update the logical table element and replace the default direct prompt with a custom attribute element list prompt, where an attribute used in this prompt is a “LOW” column from BIMC_VARIABLE_RANGE_DEFAULTS (as for SAP HANA 2. Open the calculation view. How do I work with table variables with multiple rows in SAP HANA DB? 1. Fig 3 : Input Parameter type “Derived from Procedure/Scalar Function”. Select and expand the new variable. For Type, select the required value. In the view editor, select the rank node. See the SAP HANA SQLScript Reference guide for more information about creating and. If you are using Tableau 8. Use cases for consuming SAP HANA models in SAP BW/4HANA:Framework Manager does not import SAP variables. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. 3). Keep in mind only JDBC middleware is supported for consuming variables and input parameters. A query is built on this virtual provider in Query Designer (or HANA Studio). 0. Below you can see in Remote access section. Fig 3: Input Parameter type “Derived from Procedure/Scalar Function” Step 3) We need to map one input parameter with another to receive user input and return calculated month range. Choose Variable. To assign a value to a variable (that is, to write), do not use a colon. If you are using other calculation views or SQL views as data sources in a calculation view, and if you want to map input parameters of. For example, suppose the. In my universe I've created a derived table and I use the 'PLACEHOLDER' syntax in the From part of the SQL to cater for the HANA Input Parameters. However neither of these inputs is exposed by Crystal Reports when reporting directly off a View that has one. SAP HANA Modeling Guide for SAP Web IDE for SAP HANA. In Power BI Desktop, connect to an SAP HANA or SAP BW data source with a DirectQuery connection. SAP HANA in DirectQuery mode is supported in Power BI Desktop and the Power BI service. Working with Input Parameters, Variables, and Session Variables . 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. In this universe, this order can be used to define the display order of prompts and when they. Select the type of input parameter from the Parameter Type drop-down list. Choose the Session Variable menu option. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. ?? Do variables does the same functionality as like Input paramater. Right click on “Input Parameters” and click on “New”. e. Select Semantics node. Print username variable anywhere in your application, for example create new button and add this code. It works, but I could not find any possibility to pass any values to CalcView Input Parameters with DTP. 6 Create Input Parameters. Accessing and Assigning Variable Values. BIND_AS_PARAMETER and BIND_AS_VALUE. RSS Feed. Drag the cursor to the. If you are using other calculation views or SQL views as data sources in a calculation view, and if you want to map input parameters of. Create a story based on a live data model which has for instance date variable with default value. Visit W. It will only do so for input parameters. In the editor toolbar, choose (Expand Details Panel). SAP HANA Business Layer automatically creates a data foundation and business layer based on selected SAP HANA Views. Choose the Parameters tab. Adjust the code to the requirements. return data in EURO or USD), or for other operations. If set to "0", the user is not allowed to change the value. of items entered in input parameter. Concatenate two columns in HANA database. Open a calculation view in the view editor. Let’s say the new requirement is to have an input parameter take the value of a sales. username). From your example , if I use calc view instead of table and if the calc view takes mandatory input parameters, how can we pass those input parameters when using the apply_filter as I believe this apply_filter takes only 2 params. If you have used the reference column in a hierarchy, and if you want to use a hierarchy from the. g. To achieve this, first let’s create a new Input parameter to capture the AUART value. Choose (Manage Parameter Mapping). Derived from table – 也可以在表中创建动态值，并允许您从列表中选择任何可用值。. Cause. Detail filters can be defined in a query subject that include predicates in the SQL statement that is passed to SAP HANA. Adjust string assigned to FILTER variable to include. DELETE. Input Parameters. To use the API, at least (JRE or JDK) is required. Variables are used as an explicit SQL filter directive for view consumers to filter the view data, based on attribute column. For more information about the variables and input parameters mentioned above, see sections Assign Variables and Input Parameters. Select Input Parameter. If you are using other calculation views or SQL views as data sources in a calculation view, and if you want to map input parameters of. How to use input parameter in calculation. Step 2: Create input parameters based out of Calendar day. . Variables are bound to attributes and are used for filtering. 24K views 5 years ago SAP HANA Online Training. Hot Network Questions Considerations for applying to postdoc positions and contacting facultyAnd the same was then used in Input Parameter definition. The. 3. I've catered for the HANA Variables by creating prompts (IDT parameters) in the universe, as well as creating Prompt filters in the Business layer using these parameter prompts. Input parameters are the magical underappreciated providers of flexibility in SAP HANA. We notice a difference in behaviour between Tableau DESKTOP and Tableau SERVER on the aspect of changing the input parameter prompts. I've created one calculation view, and I'm using input parameters. The input parameter is based on Date and there is a product limitation to use string type only. You can modify data in SQLScript table variables with SQL DML statements. This section describes the functions, which you can use in expressions of column engine language. , MM-YYYY in this case. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . Working with Input Parameters, Variables, and Session Variables . In the editor toolbar, choose (Expand Details Panel). When you first create a project and Create worksheet from. I’m going to assume readers has HANA envairoment with. In this case, the default values are applied. getSelectedText ()); I checked in Sac, getting the values for variables as expected. g. data::products”,:im_filter_string) ;SAP HANA Studio – Look and Feel; Introduction; Understanding SAP HANA Studio; Switching between different views – perspectives;. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Since the article explains a non-standard method, is there any way to do this in a standard way? Will be this functionality standard. SAP HANA's equivalent is SQLScript and the corresponding code snippet would look like this: DO BEGIN DECLARE startDate DATE; DECLARE endDate DATE; SELECT EmployeeName, EmployeeTitle, Salary,. Neha Gupta, Tutorials Point In. The Class should have followingRefreshing Documents Based on SAP HANA; Modifying Variables and Input Parameters for Lumira Documents Based on SAP HANA Online; End User Guide: SAP BusinessObjects Lumira, server version for BI Platform. interfaces : if_amdp_marker_hdb. An input parameter is similar to a variable in that it supports to passing of dynamic values to a calculation view at runtime. 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. In the Select Type dropdown list, select a value. When opening the BEx query, variable value seems to be passed OK but there is no result. Only parameters that are used, like IP_WERKS here, will show up in the parameter input. You should see your input parameters with the values pre-populated per the logic in your stored procedure. SAP HANA input parameter. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . Open the calculation view in the editor. Open a calculation view in the view editor. 121 SAP HANA Modeling Guide for HANA Studio. Open the analytic view in the editor. Sep 06, 2019 at 06:11 PM. In the BW OLAP engine the node values are always counted. If you are using other calculation views or SQL views as data sources in a calculation view, and if you want to map input parameters of. Calculation views support the following variable types for assigning variables to attributes. Select the Semantics node. UPDATE. Here we will see how we can consume HANA views (variables and input parameters) in webi through IDT (. STEP: 4. This view with input parameter can be consumed in SAP Analytics Cloud Story. These empty projections will look as shown below. Once list is created then use it. Choose . 0 Web IDE rev (35) I have create a view that contain all the dates i have in my table. There are two options when connecting to SAP HANA in DirectQuery mode: Treat SAP HANA as a multi-dimensional source (default): In this case, the behavior will be similar to when. 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. In our case, I created input parameters for Company code, Date and Profit centre. For query views, you can variables and input parameters to get data from report users. Multiple entry HANA input parameters are supported : 1. Otherwise, an incorrect syntax is generated and the query fails. Choose (Manage Parameter Mapping). Drag the cursor to the view node. We can split this requirement into two scenarios: Scenario 1:You've created a HANA Model in HANA Studio using Input Parameters; The Input Parameter is defined as Multiple Entries; A virtual provider based on the HANA Model is created in transaction RSA1 in BW backend. 2 Support Package 5 ? 2017-12-15) P. Queries: HANA can compile a query one time and execute it many times . Difference between Variables and Input parameters in HANA. Using Hierarchies for Reporting . There are a couple of input parameters defined at HANA Calculation view with default values calculated as expressions. The entire calculation view is here, Step 1. The query doesn't work. Follow RSS Feed ip. When you first create a project and Create worksheet from. In this video we have showed how to create calculation view in SAP HANA Studio. With a default value type prompt. Analytic and calculation views can contain variables, that can be bound to specific attributes. 1176 Views. It is necessary to create a Input parameter in a calculation view to get input from the user. Step 1 : Create Analytic / Calculation View ( with Input Parameter ) . 2 SP04 and HANA 2. This is the primary scenario for which SAP HANA stored procedures are mostly used. Select as Type: Procedures/Scalar. Step 2. Input parameters are used as a means to provide data used as input for internal calculations defined in the view. (Optional) Define input parameters or variables. Select the Semantics node. Go to the Parameters tab. example: Selection is for date and I have to pass. In this example, simple input data is used in the form of a model table, to show the connection and logic of the remote function adapter SAP HANA stored procedure type. Description. The goal is to calculate the sum of amount for all records from beginning of the current year up to a certain date that can be entered at runtime. Go to File > Options and settings > Options, and in the left pane, select. appears, select the Data Source icon. Select Data Type as VARCHAR and length 3. Provide a name and description for your variable. For optional input. 0. Working with Input Parameters, Variables, and Session Variables. But if such models in HANA are exposed as stored procedures, then you most likely will not be able to connect directly to them in Tableau. You enter a value for each dimension before data is acquired, and the value appears as a facet row after acquisition. 1. Select the Semantics node. Choose (Manage Parameter Mapping). 3. I now need to create some dynamic dates likt YTD, current week and MTD. Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. Windows->Perspective->Open Perspective->ABAP () Create ABAP class: CLASS ztestk DEFINITION public. When I tried to creating a input parameter/variable on top of a HANA Views getting following error, Error: SAP DBTech JDBC: [2048]: column store error: search table error: [34023] Instantiation of calculation model failed;exception. Input Parameters are used in Analytical and Calculation views when currency conversion and calculated columns needs to be parameterized. Select Input Parameter or Variable. In the Modeler perspective of SAP HANA STUDIO, expand the system node from the Navigator pane. 48 6. If you already have worksheets in your project, click the “+” sign at the top. The first is creating a Custom SQL data source in Tableau. Code : Begin DECLARE v_count INT DEFAULT 0; DECLARE. How to create an Input Parameter. 2. You enter a value for each SAP HANA input parameter when acquiring data, and SAP Lumira passes the value to a calculation, such as a formula for a calculated. SELECT TOP 5 DISTINCT USERS FROM MYTABLE WHERE USERDEVICE = deviceType;STEP: 2. Check the Semantics and see all fields. SAP HANA Cloud, SAP HANA Database Modeling Guide for SAP Web IDE Full-Stack. SAP HANA 1. 2. 0 SP01 with Eclipse Neon (4. An iterator can be used to iterate over these results sets. Is it possible to use variables in the BW query even though input parameters have not been created in HANA View? Q2. By reducing the length of variables you can reduce the risk of injection attacks. Create procedure DUPL_DELETE (in inp1 nvarchar(100), in inp2 nvarchar(200)) as begin -- Select the distinct rows into a New temporary Table create. Information Design Tool User Guide (SAP BusinessObjects Business Intelligence platform Document Version: 4. Why can't I preceed non-English characters with N' when specifying the value for an input parameter, in a HANA SQL query while I can for an input variable? For example, the following query works (notice the N' in the WHERE clause generated by an input variable):Create a Web Intelligence document based on one or more SAP HANA Analytic View(s)/Calculation View(s) with Variable(s)/Input Parameter(s) Define one Prompt in Web Intelligence document with same text as the SAP HANA Variable/Input Parameter Those HANA Variable(s)/Inpuhow to assign a variable in procedure in SAP HANA. SAP Help Portal You can create procedures and functions with array parameters so that array variables or constant arrays can be passed to them. For example, to view the sales of a product, where the month is equal to January. CALL conceptually returns list of result sets with one entry for every tabular result. If you want to use attribute data from another calculation view as the reference column, use a View/Table for value help to select the calculation view that contains the required attribute. If you define a procedure that uses data provided by input and output parameters, you can use table types to store the parameterized data. Open a calculation view in the view editor. Choose Manage Mapping. Therefore, a data type must be specified for each Input Parameter. Could you describe more about your use case, and how you would like to drive your. It violates all the security, that SAP BW has. This input parameter can be used in Filters, Calculations or Aggregations. 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,. To mimic the ABAP behaviour when using calculation views, the input parameters must be used in filter expressions in the calculation view. –. input parameters, hierarchies etc. SAP HANA SQL Syntax for Passing Parameters and Variables. Map the Parameter in the Composite Provider. jar. You enter a value for each SAP HANA input parameter when acquiring data, and SAP Lumira passes the value to a calculation, such as a formula for a calculated. To delete a input variable: Go to fact model properties. Variables can be identified by BIMC_VARIABLE_VIEW table, column PLACEHOLDER_NAME = null . SAP HANA Flowgraph. 1. The variable declaration's position on the command line is relative to other positional variables and determines which parameter it is replacing. (Optional) To change the order of parameters, select a parameter and choose Move Up or Move Down to move it one row up or down. You can: Create variables that are bound to specific attributes within the calculation view. Other table operations are not supported. HANA - Passing string variable into WHERE IN() clause in SQL script. sap hana placeholders pass * parameter with arrow notation. Variables cannot be mapped, because. Select Input Parameter. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. When you save your changes, the changes are also saved to the XML content. Enter the technical name and description of the Input parameter. SAP HANA Variables in an example. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. You could try what works for you. makes sense only if you know what are input parameters - those are objects that can be used in variety of ways in sap hana. In HANA it is common to consume one view in another view while creating data models and most often to provide flexibility and restrict data we use input parameters in underlying view. Create new Script Variable from components, give script name (ex. Suppressing results, rows, external access permissions, setting key date parameters and variables settings etc. SAP HANA supports only a single default value for variables, so Tableau uses that value to initialize the variable. 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. Use the input parameter we had created already. SAP HANA Table function (Contd. Filter and view output data, based on a single attribute value. On a SAP HANA database used as a central AS ABAP database, the ABAP-specific session variables are called APPLICATIONUSER,. How to create an Input Parameter. 3. SAP HANA SQL Syntax for Passing Parameters and Variables. Input parameter is a run time parameter to generalize a model and customize the result of the model. 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. Available Versions: QRC 3/2023 ; QRC 2/2023 ; QRC 1/2023 ; QRC 4/2022 ; QRC 3/2022 ;. To improve performance, Tableau can use bind variables for your SAP HANA queries. Convert arg to a fixed type of either 8, 12, or 16 byte length, depending on intDigits and fractDigits. 2 and your View has input parameters or variables then you will get a popup asking to enter values for input parameters or variables. You may choose to manage your own preferences. In the editor toolbar, choose (Expand Details Panel). Select Input Parameter. 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. The parameter value is passed to the engine through the PLACEHOLDER. Available Versions: 2. Define the input parameter or variable. This input parameter can be used in Filters, Calculations or Aggregations. . . How to create dynamic filters when using SAP HANA calculation view with multiple values input parameters in the backendCreate a variable. Available Versions: 2. Notice that the previously saved parameter overwrites the default parameter. In our case, we are creating two input parameters and show how to handle ranges bypassing “from” and “to” values from BEx. Create an Input Parameter to lookup this integer value from the Test Table. It's not displaying data when I execute the Calculation view because of using input parameters, due to null values in the table. The values for these variables are determined before executing the view - typically, by asking the user to enter the value manually or to choose one from a drop-down list. SAP HANA - Input Parameter/VariableWatch more Videos at By: Ms. 2 Free-hand SQL feature to retrieve data into WEBi from a HANA Calculation View of type “DIMENSION”. Statements on the right hand side can refer to input parameters or intermediate result variables bound by. 2. To create a new parameter, navigate to the Semantic section of HANA Modeling view. To use a predefined session variable, in the Session Variable dropdown list, select the required. To create a variable, click on the Semantics node and then select the Parameters/Variables Tab and then click on the green plus button to create a new SAP HANA variable. Parameter values may also be specified in variable UI prompt of a BI Client. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. Parameter values may also be specified in variable UI prompt of a BI Client. 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.