INOUT parameters can only be of scalar type. ip1. To use the default values in the signature, you need to pass in parameters using Named Parameters. Create a dummy "measure" in this view. Provide the values as shown below. If it is * then the filter condition needs to be a LIKE, otherwise an = (equal) condition. 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. Create a new Scripted calculation view in HANA to fetch values from above table with multi value input parameter. Since the article explains a non-standard method, is there any way to do this in a standard way? Will be this functionality standard. In BW/4 side we use Composite provider based on a Calculated View with variable on Input parameter for reduce the volume on the DB level (it's a best practice). Please provide a distinct answer and use the comment option for clarifying purposes. Create an Input Parameter to lookup this integer value from the Test Table. Drag and drop two of these into the screen as shown here. By reducing the length of variables you can reduce the risk of injection attacks. Since we are having the where clauses at SQL – the class is having the way to get input parameters from the ABAP and provide output as Dataset results from SQL. Each SAP HANA variable defines a filter on a dimension of a view. Step 3: Create an expression as shown below. . When you first create a project and Create worksheet from. I want to use variable in HANA Query and don't want to create procedure. Hope this was of some help. 2. UPDATE. You can check the SQLScript documentation for overview of what can and what cannot be a parameter. Then check if the nodes are filtered as you expect. SAP HANA: Handling Dynamic Select Column List and Multiple values in input parameter. When you save your changes, the changes are also saved to the XML content. Procedure. We are building around 30+ HANA models and as per the available functional specifications, we have around 10-15 prompts (Majorly optional ones) in all. My requirement is, i have to insert/update multiple records at a time into HANA DB. SAP HANA Flowgraph. 1. For input parameters of CDS views annotated with the special annotation environment. I have a requirement where I need to pass multiple single values to a procedure in HANA -. STEP: 4. For example, this way you can make it possible to transmit the selections from queries built on top of composite provider to the HANA input parameters. <sql_type> [ DEFAULT <constant>] [ ARRAY ] Specifies the data type of the. Fig 2: Input Parameter type Direct . More Information. 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. Define a variable type. Environment. An input parameter of the method defined using IMPORTING becomes an input parameter of the procedure declared using IN. Create Variables . Is it possible to include a Hierarchy as a variable/Input Parameters in a HANA Calculation view ? FYI , So far I have done the following : Lets assume we are creating a Hierarchy for a Job Level . The default <parameter> is IN. Select the Semantics node. Input parameters are the magical underappreciated providers of flexibility in SAP HANA. Input parameter is a run time parameter to generalize a model and customize the result of the model. g. 2. 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. To access a value from a variable (that is, to read) use the colon. Use input parameters in currency conversion and unit conversion to provide the target currency value, the exchange rate, the date of conversion, or the target unit value at. Input Parameters can contain any value the reporting user has to enter to parameterize the result. Assumptions. 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. This view only shows input parameters and variables with value is_input_enabled=1. jar. The class is directly handling the SQL. On one hand HANA Variables are easy to use and, mostly, perform well on well-modeled HANA views. 2. Here we will see how we can consume HANA views (variables and input parameters) in webi through IDT (. In the editor toolbar, choose (Expand Details Panel). To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . In HANA, with the help of SQLScript, we can create a Table Type. How do you pass input Parameters in SAP HANA? To create a new parameter, navigate to the Semantic section of HANA Modeling view. 2. view-only, MODELING, greyed out, Parameters/Variables, Input Parameter, , KBA , HAN-STD-DEV-MOD , SAP HANA Analytical Modeling , Problem . (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. Input Parameters. Looking forward to your help. This video shows how to create calculation view with variable , input paramete. It would be better if you provide us also filter expression for that two input parameters, but to achieve what you want using two input parameters the filter expression should look as follows: 2. Arndt Sieburg. Cause. Just check if the similar can be applied for your calculation views. You can create procedures and functions with array parameters so that array variables or constant arrays can be passed to them. For example: I create a procedure called HANA_PROCEDURE with following input and output parameters. This example is referenced in my other post about input parameters. Select as Type: Procedures/Scalar. SAP HANA Cloud, SAP HANA Database Modeling Guide for SAP Web IDE Full-Stack. When calling the view, you can send values for those variables. This tool provides a quick preview of the data upfront for the user so they can decide what information they will need before completing the connection. Write SQL Code to get all above fields form different tables and display final OUTPUT. Fig 3 : Input Parameter type “Derived from Procedure/Scalar Function”. 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. About this page This is a preview of a SAP Knowledge Base Article. Framework Manager does not import SAP variables. Detail filters can be defined in a query subject that include predicates in the SQL statement that is passed to SAP HANA. Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. Available Versions: 2. Click on the down arrow of “+” icon and select “Variable”. the difference between filter and prompts is very important in case you work on SAP BW system. Array parameter for library procedures/functions. Variables are used as an explicit SQL filter directive for view consumers to filter the view data, based on attribute column. The method suggested by me is a pure workaround as of Sp09. We need to filter all the data on an input key date i. In the stored procedure ,I am trying to give a default value to the input. e. RSS Feed. In our case I m going to get multiple inputs for Company code and Profit centre. Create a dummy "measure" in this view. Let’s assume that the requirement is to add on to our previous code. 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. Variables are only applied as "where" condition to the result of the calc. Statements on the right hand side can refer to input parameters or intermediate result variables bound by. All output variables just have the name, and all input variables have a colon prefix. Once list is created then use it. I am trying to pass multiple values with a HANA query (Import) with a variable prompt (not a input parameter) I can pass one value like below, but I cannot figure out how to pass multiple values? I've tried many different variations of the below with no luck? Cube. You can use input parameters to configure a calculation view and to obtain the desired output when you run the view. If you have used the reference column in a hierarchy, and if you want to use a hierarchy from the. Under DirectQuery options in the right pane, select the checkbox next to Allow end users to change SAP variables. This is called parameter mapping and is an important feature of SAP HANA calculation view modeling. I have 4 input variables in my Calculation view . In HANA studio we created a view based on a time dependent table. Choose (Add). 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 measure. SQLScript internal types, such as cursor variables or ROW types, are not. interfaces : if_amdp_marker_hdb. Open the calculation view. c. 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. 0 SPS 07. 10 characters required. Working with Input Parameters, Variables, and Session Variables. Cascading Filter Prompts in SAP HANA Modelling. Specify Name of the Variable. 1 Answer. Page Not Found | SAP Help Portal. <input_parameter_clause>::. At first make sure you have View created in HANA Studio and variables or input parameter over it. The example in the following figure uses SAPHANATestServer on port 30015. SAP HANA: Variable Mapping ⤒. Follow the below steps to create parameters and use:-Access Parameter Value. In the editor toolbar, choose (Expand Details Panel). Select Create Input Parameter as shown in the following screenshot. Hence,my stored procedure is having 1 input parameter of table variable and another output parameter of table. Each SAP HANA variable defines a filter on a dimension of a view. Go to the Parameters tab. Filter and view a specific set of output data. You can modify data in SQLScript table variables with SQL DML statements. SAP HANA SQL Syntax for Passing Parameters and Variables. Otherwise, an incorrect syntax is generated and the query fails. 1 against our Hana Environment and the only time I can set my values for my Calc View IP/Var is when I Validate the objects when defining my InfoSpace, I cant create any filters in the infoSpace, Our security is handled with one of the Input Parameters If I cant get these to appear during exploration run time we. unx). Im working on a Date dimension calculation view in SAP HANA 2. These empty projections will look as shown below. Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. Ensure that the types of parameters and variables are as specific as possible. Here we need to add MARA table as a projection and select MANDT, MATNR, and MTART fields. Input Parameters. 4. Choose Create. Otherwise, an incorrect syntax is generated and the query fails. Select a Type. configure the HANA parameter with the option "Multiple Entries". Navigate to Parameters/Variables tab in the Semantic layer and click the "+" sign. Analytic and calculation views can contain variables, that can be bound to specific attributes. If you are using Tableau 8. Click on your script_view node to open up the code. SAP HANA Developer Guide. To connect to an SAP HANA database from Power Query Desktop: Select Get Data > SAP HANA database in Power BI Desktop or From Database > From SAP HANA Database in the Data ribbon in Excel. 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. Verify that the analytic privileges property of the affected calculation view is 'Classical Analytic Privileges'. epm. Choose the Parameters/Variables tab, choose (Input Parameter Manage Mapping). Adjust the code to the requirements. The following statements are supported: INSERT. Array input parameter for SUDF/TUDF. Filter and view output data, based on a single attribute value. This will open a new dialog box. Framework Manager does not import SAP variables. 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. Input Parameters are passed by Placeholders and used in Formulas. e. Visit Website – HANA:- Using calculation views(on top of table) instead of referring to direct table in procedures for better performance 1 Syntax for a SAP HANA Query with Input ParametersThe input parameter is filled in the procedure through looking up a config table. The parameter value that users provide at runtime is used, for example, to evaluate the expression defined for a calculated measure. BW variables for currency translation and quantity conversion are converted into an SAP HANA input parameter. 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. PUBLIC SECTION. Use input parameters to parameterize the view and to obtain the desired. The example in the following figure uses. Create a model table. 1. The values you select for the variables set filters that determine which data is included in a story. Select the Semantics node. WITH OVERVIEW. Tableau Desktop; SAP HANA; Resolution Use custom SQL to create a dynamic interaction between Tableau Desktop parameters and. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. 0 SPS 07 ; 2. 116 Map Input Parameters or Variables. The determined size is used within the loop to append the values at the end of each column (see the next topic for an example of how this could be improved). Reference Session Variables . Question 7 – Modeling FunctionsActivate the view and do a data preview. Navigate to Parameters/Variables tab in the Semantic layer and click the "+" sign. Create a virtual procedure in SAP HANA to consume the BAPI. If the selected input parameter was configured to accept multiple values, then in the Parameters tab, choose + to define multiple values for the input parameter. For ‘Data Type’ you can either add. This input parameter can be used in Filters, Calculations or Aggregations. The only difference is that you need to mark the variables by using a colon. Syntax for a SAP HANA Query with Input Parameters. There are a couple of input parameters defined at HANA Calculation view with default values calculated as expressions. In fact, the input parameters and variables at the lower levels are usually ignored unless you define input parameters and variables at the top level and map them to the input parameters and variables in the lower levels. An Input Parameter is a : Place Holder to filter the data. It seems so straight forward at first and so practical. 2. 28 Note SAP HANA optional input parameters are not supported on derived tables. As variables and input parameters both are for giving flexibility to user by accepting input from user. Gurus, I am looking at Explorer 4. Array return type for SUDF. An iterator can be used to iterate over these results sets. To use the API, at least (JRE or JDK) is required. This blog will explain how one can use WEBi 4. Apply Privileges. SAP HANA parameters are used to collect input from the user and return dynamic data based on that input. This is where Input Paramters and Variables come into the pictures. Input parameters, from HANA Studio, are rendered in the same way as variables when. Detail filters can be defined in a query subject that include predicates in the SQL statement that is passed to SAP HANA. Much better than this is to either use arrays to add, remove, and modify data and finally turn the arrays into table variables via the UNNEST function. The query doesn't work. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. SAP HANA SQL Syntax for Passing Parameters and Variables. The. SAP HANA Business Layer automatically creates a data foundation and business layer based on selected SAP HANA Views. See the SAP HANA SQLScript Reference guide for more information about creating and. The syntax you've shown is MS SQL Servers's T-SQL, the procedural SQL extension, not standard SQL. Using Functions in Expressions. Choose the Parameters/Variables tab, choose (Input Parameter Manage Mapping). The query has defined a multiple single value variable to. Working with Input Parameters, Variables, and Session Variables. 0 SPS05, and. 1 Sp6 patch 1 to higher level. You can define the following properties in the View Properties tab of the Semantics node: General Properties. 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. view. When executing the Analytic view, I got the prompt to enter the. Saurav. Even if the variables have exactly the same name or technical ID they will not be merged. Enter the name and port of the SAP HANA server you want to connect to. In the view we created a input parameter P_keydate (NVARCHAR - 8)Use Cases. But i am facing an issue that it's not showing IP/Variable in BO 4. INOUT parameters can only be of scalar type. I. Choose (Manage Parameter Mapping). Even in this case, is the data of HANA View filtered by the BW Query variable? Q3. Choose (Add). 2. 我们在 HANA 中有以下输入参数类型 –. We have requirement to pass the schema name through input parameter hence using dynamic query inside procedure. The flowgraphs are predefined in the server and represents a complete. What is the best way to have a value passed based on the user input. Input parameters are used as a means to provide data used as input for internal calculations defined in the view. SAP HANA Business Layer automatically detects the input parameter. Edit the Prompts in SAC. Procedures need to be called via the CALL statement. Variables can be identified by BIMC_VARIABLE_VIEW table, column PLACEHOLDER_NAME is null or PLACEHOLDER_NAME =''. Maintain input parameter details. In order to use input parameters with HANA information views it is required to use the WITH PARAMETERS () syntax. To use a custom session variable, in the Session Variable text field, enter the variable. getDatasource (). Here you have familiar options to set, like in Bex query designer. To create a new parameter, navigate to the Semantic section of HANA Modeling view. Create an Input Variable in the Calculation View to fetch the date from the Scalar Function. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Binding Table Variables. A query is built on this virtual provider in Query Designer (or HANA Studio). can I place a sql query in a sql hana place holder. You may choose to manage your own preferences. declare two variables VAR_YEAR to store input parameter value and COUNT_YEAR to store no. You may choose to manage your own preferences. Supported Variable Types . Use input parameters to parameterize the view and to obtain the desired output when you run the view. 2. 0 SPS05, and noting down through this. Enhancements to relational universes on SAP HANA, including support for SAP HANA variables, and a wizard to automatically create. SUDFs with table parameters can be used like any other SUDF with following exceptions: Aliases (in FROM or WITH clauses) are not allowed. Write the SQL statement and hit “Save” to save data foundation layer. 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). Notes The ABAP-specific session variables can be read, for example, in AMDP methods and make the associated input parameters superfluous. I have written below code, but its not working. Published: Jun 16, 2020. Look at the ‘with parameters’ clause got added. systemField, Open SQL can pass the values of the session variables specified here automatically too. b. 106 Views. 0 Web IDE rev (35) I have create a view that contain all the dates i have in my table. I’m going to assume readers has HANA envairoment with. On views consuming views with parameters you have to define the parameter mapping. Create references to predefined session variables or user-defined session. And that’s it. If you define a procedure that uses data provided by input and output parameters, you can use table types to store the parameterized data. Variables cannot be mapped, because. The parameters handed over to the procedure seem to be a list of data items. SAP WEB calculation view - Dynamic input parameter / variable. To create a new input parameter, right click on the “Input Parameters” folder and click “New” from the context menu. Hi there! We have HANA 1. I am creating a procedure to delete table rows duplicates. Visit W. You may choose to manage your own preferences. Prompts are more powerfull (customer exit, permission check, merging, etc). Accessing and Assigning Variable Values. Assumptions. How to Consume HANA View in ABAP Using External View and Open SQL. You get error of: InfoObject xxx. How I do an input filter parameter between SAC (Sap Analystics Cloud) and SAP HANA - Calculation view in Live Data Connections? Examples Using Input Parameters with Calculation Views I am trying to create a stored procedure in Hana Studio. In the Select Type dropdown list, select a value. In the editor toolbar, choose (Expand Details Panel). The dialog box displays the list of variables and input parameters prefilled with values saved in the Lumira Discovery. When called from ABAP,. A mapping back of values to input parameters or variables is not possible too. Go to the Parameters tab. In this video session , we have shown the Difference between input parameter and variable in SAP HANA. g. Playing with HANA parameters. And create input Parameters based on stored procedures to achieve the functionality of Bex Variables with processing type ‘Customer Exit’. e. No solutions, it highly depends on the design of your view. Input Parameters are passed by Placeholders and used in Formulas. These functions allow the developer to encapsulate complex algorithms into manageable, reusable code which can then be nested within the field list of a SELECT statement. SAP HANA SQL Syntax for Passing Parameters and Variables. 2 SP04 and HANA 2. Next would be to actually “Manage Mappings”. Open a calculation view in the view editor. 3. To use the default values in the signature, you need to pass in parameters using Named Parameters. 1. When the view parameters have been defined as variables then the reporting UI will simply create WHERE conditions with the selection parameters chosen by the user. 2. Create universe directly on HANA calculation view with input parameters and variable [using HANA Business layer functionality without derived table]. 14. Choose . 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. ex_products = APPLY_FILTER(“SAP_HANA_EPM_DEMO”. STEP: 3. Functions can either be used as scalar function in all places where you can use expressions (i. Creating a input parameter/variable on top of a calculated column in SAP HANA. Open the story, and select Edit Prompts, and select the model that is linked to the calculation view which has the input parameters: Notice how the values are being. 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. Choose the Session Variable menu option. I have created two scenarios: HANA Table –> Table Function (with parameters) –> Calculation View (with parameters) HANA Table –>. In the Parameters tab, choose . We recently upgraded to Version: 4. 2. On a SAP HANA database used as a central AS ABAP database, the ABAP-specific session variables are called APPLICATIONUSER,. At its core, it is an innovative in-memory relational database management system. Step 2 : Create Stored Procedure in HANA to access Objects created in Step 1. In the BW OLAP engine the node values are always counted. Select variables and input parameters. A parameter is commonly used to describe objects statically. My Idea was to create a table function. To create a new input parameter, right click on the “Input Parameters” folder and click “New” from the context menu. Table function window will open. This type allows you to choose an answer for the IP from a pre-defined list of entries – a static list. INOUT parameters can only be of scalar type. The name and label has been filled up as P. Input and output parameters must be explicitly typed; un-typed tables are not supported. More Information. 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. We have created workbooks on a SAP HANA database, which has some input parameters. The prompts are shown each time the analysis using this data connection is opened. SAP HANA Modeling Guide for SAP Web IDE for SAP HANA. Procedure. For more information, see Create Variables. 120 Input Parameters. I have created one variable and input parameters in Analytic view for the same attribute. Page Not Found | SAP Help Portal. Fig 2 : Input Parameter type Direct. I now need to create some dynamic dates likt YTD, current week and MTD. Parameter values may also be specified in variable UI prompt of a BI Client. Open a calculation view in the view editor. 0. 1 against our Hana Environment and the only time I can set my values for my Calc View IP/Var is when I Validate the objects when defining my InfoSpace, I cant create any filters in the infoSpace, Our security is handled with one of the Input Parameters If I cant get these to appear during exploration run time we cant use. SAP HANA also supports input parameters. You create expressions, for example, while creating expressions for calculated attributes or calculated measures. On Right-Bottom side you will see a pane called “Variables/Input Parameters”. Use below code: SAP HANA SQL Syntax for Passing Parameters and Variables. . 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. As we have removed the mapping between input parameter and input variable, go to analytic model properties and delete the input variable. This makes answer D correct. More Information. ) To understand how input parameters work with an SAP HANA table function, we continue with the same example we used earlier. 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. Select the Semantics node. 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. 0 SP01 with Eclipse Neon (4. Select and expand the new input parameter or variable. Web Intelligence can consume these cascading variables as cascading. Create a Calculated Column to.