Gurus, I am looking at Explorer 4. This blog will explain how one can use WEBi 4. 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. Save the query. Vote up 0 Vote down. To assign a value to a variable (that is, to write), do not use a colon. The difference in short answer…. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. Working with Input Parameters, Variables, and Session Variables . Available Versions: 2. Table variables are, as the name suggests, variables with a reference to tabular data structure. SAP Help Portal You can create procedures and functions with array parameters so that array variables or constant arrays can be passed to them. The. Merging of HANA variables/input parameters is not supported across different HANA views. Step 1 : Create Analytic / Calculation View ( with Input Parameter ) . Detail filters can be defined in a query subject that include predicates in the SQL statement that is passed to SAP HANA. 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. Adjust string assigned to FILTER variable to include CATEGORY as a. Ensure that the types of parameters and variables are as specific as possible. All IP variables are direct type. You can modify data in SQLScript table variables with SQL DML statements. Instead of providing this data in the. 6 Create Input Parameters. On the right-hand side of the screen, configure the model table by entering the following: Model Table Source. UPDATE. 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. For the tabular input parameter INTAB the default table NAMES is defined and for the scalar input parameter DELIMITER the ‘,’ is defined as default. Go to Repositories tab: Right click on destination package and select New -> Other. To create a new parameter, navigate to the Semantic section of HANA Modeling view. It comes to the filter definition, say OK. I’m going to assume readers has HANA envairoment with SAP ECC tables replicates (like SAP ECC on HANA, or SAP ECC – SLT – HANA) We use HANA 2. We need to filter all the data on an input key date i. They are somewhat similar to variables but are available at every node in the view. The parameter value that users provide at runtime is used, for example, to evaluate the expression defined for a calculated measure. I'm able to retrieve the data when I'm passing only one value say 100. Now, in the procedure, if we assign a hard coded value, or use Dummy table to assign value to the variable, and then pass the variable to the calculation view input parameter, it is. Cause The HANA database user does not have the SELECT Privilege on schema _SYS_BIC, which is required to read variables of calculation views. This will allow you to supply the other input parameter values directly to the SAP HANA procedure as Input. In our case, we are creating two input parameters and show how to handle ranges bypassing “from” and “to” values from BEx. Navigate to Parameters/Variables tab in the Semantic layer and click the "+" sign. Input Parameters. 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. In this video session , we have shown the Difference between input parameter and variable in SAP HANA. Configure calculation views for values that users provide at runtime. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. 120 Input Parameters. 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. epm. . There are a couple of input parameters defined at HANA Calculation view with default values calculated as expressions. In the view editor, select the intersect view node. Hi Every one, Can any one let me know in which scenario do we use the Input parameter and Variables in HANA. If the HANA View A includes other HANA view B, is the filtering condition applied to the end of HANA View B with the. jar. At first make sure you have View created in HANA Studio and variables or. 1 Answer. Follow. 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. 0 SPS 06 ; 2. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . 1 Sp6 patch 1 to higher level. Variables cannot be mapped, because. ) To understand how input parameters work with an SAP HANA table function, we continue with the same example we used earlier. Under DirectQuery options in the right pane, select the checkbox next to Allow end users to change SAP variables. sap hana placeholders pass * parameter with arrow notation. In Hana the Input Parameter/Variable has a description like. . Create a Calculated Column to. Arndt Sieburg. Table function window will open. 0 SPS 01 ; 2. 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. (Optional) Define input parameters or variables. Introduction. Use input parameters to parameterize the view and to obtain the desired output when you run the view. Select and expand the new input parameter or variable. 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. Create an Input Variable in the Calculation View to fetch the date from the Scalar Function. Another new option is to generate HANA view from BW query itself. Create a new Scripted calculation view in HANA to fetch values from above table with multi value input parameter. Create a story based on a live data model which has for instance date variable with default value. In the Select Type dropdown list, select a value. Parameters can be identified by BIMC_VARIABLE_VIEW table, column PLACEHOLDER_NAME != null; For more information about the syntax, see SAP HANA Cloud Modeling Guide for SAP Business Application Studio > Input ParametersIt also supports SAP HANA Variables and Input parameters. Hi there! We have HANA 1. SAP HANA input parameter. Choose . When opening the BEx query, variable value seems to be passed OK but there is no result. 5 SP6. WITH OVERVIEW. 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. At first make sure you have View created in HANA Studio and variables or input parameter over it. It will enable Customer entity to accept START_TS and END_TS as input parameter along with its key. SAP HANA Support: Ordering SAP HANA Variables. Change the setting of the input parameter to from ‘Map to’ to ‘Set Value’ and enter a default value for input parameter. <input_parameter_clause>::. democontent. (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. 4. My Idea was to create a table function. 2 Answers. 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). Reproducing the Issue. You define variables in the Semantics node of a Calculation View, in the Parameters tab. Map the Parameter in the Composite Provider. In the editor toolbar, choose (Expand Details Panel). Use below. 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. If the SAP HANA input parameters can have multiple values, the prompt macro function must be #promptmany. 3. Use of Variables & Input Parameters. 2. Variables are only applied as "where" condition to the result of the calc. privacy statement, for purposes that may include site operation, analytics, enhanced user experience, or advertising. This way, all end users of the analysis can select only the data of their interest when opening the analysis. Create a BW Query variable with the option "Multiple Single Values". It seems so straight forward at first and so practical. The API has two editions: one for SAP HANA Cloud and one for SAP HANA on-prem. Input parameters, from HANA Studio, are rendered in the same way as variables when. 我们在 HANA 中有以下输入参数类型 –. 2. That means to call the procedure FULLNAME and using the default value would be done as follows:Create Input Parameter VAR_TARGET_CURR for Target Currency. PUBLIC SECTION. The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. 48 6. 1 SP3 onwards, data foundation on hana views support HANA variables and input parameters. In the view editor, select the minus view node. 0 SPS 07. However, consider that not all modeling services are available for this scenario (e. Notice that the table variable is prefixed in SQLScript with a colon (‘:’) to indicate that this is used as an input variable. Select Input Parameter. But whereas a variable has only one purpose, that is to provide a dynamic filter based on attributes, an input parameter can fulfill additional requirements. The 2 input parameter that i am using are required. STEP: 3. ApplyParameter, "Reporting_Brand", {4, BRAND_A }}, Thanks, JimSAP HANA SQLScript Reference for SAP HANA Platform. A mapping back of values to input parameters or variables is not possible too. For example, to view the sales of a product, where the month is equal to January. You can check the SQLScript documentation for overview of what can and what cannot be a parameter. Select the Semantics node. Gurus not sure if I should post this in Webi, IDT, or Hana forum so going with were the problem shows the worst. c. 14. In the editor toolbar, choose (Expand Details Panel). Each of the variables has an associated list of values that are based on scripted views. Once the input parameter is defined the data preview tool built into SAP HANA Studio or your reporting client of choice can read the meta data for it and present the user with a nice UI. The different steps to achieve this are: xWrite your procedure in SAP HANA xTest your procedure in SAP HANA xWrite a special query in SAP Business One xTest you query. But whereas a variable has only one purpose, that is to. This field does not control whether the input prompt should be displayed or not. Specifying values for SAP HANA variables and string input parameters. 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. Let’s say the new requirement is to have an input parameter take the value of a sales. Parameter values may also be specified in variable UI prompt of a BI Client. . The values you select for the variables set filters that determine which data is included in a story. Change the variable parameter to something else than the default. Input parameters are the magical underappreciated providers of flexibility in SAP HANA. Add input parameter as field in composite provider. 2. Select Semantics node. QRC 3/2023. Use the input parameter we had created already. All output variables just have the name, and all input variables have a colon prefix. Open a calculation view in the editor. g. Session variables are global variables in the SAP HANA database that can be accessed there using the predefined function SESSION_CONTEXT. Enter the technical name and description of the Input parameter. Navigate to Parameters/Variables tab in the Semantic layer and click the. A query is built on this virtual provider in Query Designer (or HANA Studio). About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright. SAP HANA - Input Parameter/VariableWatch more Videos at By: Ms. Use cases for consuming SAP HANA models in SAP BW/4HANA:Framework Manager does not import SAP variables. appears, select the Data Source icon. Perform validation on input parameters within the procedure. But i am facing an issue that it's not showing IP/Variable in BO 4. In these situations you risk injection attacks unless you perform input validation within the SAP HANA SQLScript Reference for SAP HANA Platform. This example is referenced in my other post about input parameters. Application time travelling (ATT): HANA registers moment of time (date or timestamp,. When you data preview the query in HANA , you get the selection screen. Choose (Manage Parameter Mapping). Right click on “Input Parameters” and click on “New”. This can be easily done with the help of the HANA built-in procedure GET_REMOTE_SOURCE_FUNCTION_DEFINITION. Input parameters helps you parameterize calculation views and execute them based on the values you provide to the input parameters at query runtime. To the ‘with parameters’ clause, add the parameter name before colon and the data type after colon as mentioned above. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. Therefore, a data type must be specified for each Input Parameter. 2 Support Package 5 ? 2017-12-15) P. 4. types : tt_mara type table of mara. Scalar functions support table-typed input variables and table cell assignments. CALL conceptually returns list of result sets with one entry for every tabular result. At its core, it is an innovative in-memory relational database management system. And these filter expressions have to check for whether the input parameter value is * or not. This makes answer D correct. For Type, select the required value. 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 ABAP-specific session variables can be used, for example, in AMDP methods and make the associated input parameters superfluous. More Information. Dynamic SQL In SQLScript you can create dynamic SQL using one of the following. SAP HANA 1. From the context menu, choose. ApplyParameter, "Reporting_Brand", {4, BRAND_A }}, Thanks,SAP_SYSTEM_DATE contains the current system date of the AS ABAP in accordance with the nominal value of ABAP system field sy-datum. To do so go to node Semantics and select Manage Parameter Mapping. How to use input parameter in calculation. of items entered in input parameter. 3 SAP HANA Architecture SAP HANA is an in-memory data platform that can be deployed on premise or on demand. Open the calculation view in the editor. Provide the values as shown below. Drag the cursor to the view node. In the editor toolbar, choose (Expand Details Panel). Analytic and calculation views can contain variables, that can be bound to specific attributes. 1176 Views. In this universe, this order can be used to define the display order of prompts and when they. I wish to connect this calculation view using Excel connection via MDX connection. However neither of these inputs is exposed by Crystal Reports when reporting directly off a View that has one. 🙂 . Variables can be identified by BIMC_VARIABLE_VIEW table, column PLACEHOLDER_NAME is null or. Add the result as inputs to other view nodes. It is necessary to create a Input parameter in a calculation view to get input from the user. Procedure. Verify that the analytic privileges property of the affected calculation view is 'Classical Analytic Privileges'. To use the default values in the signature, you need to pass in parameters using Named Parameters. 3) to do this tutorial. When you first create a project and Create worksheet from. In Calculation. Fig 2: Input Parameter type Direct . With this option, the Web Intelligence. The prompts are shown each time the analysis using this data connection is opened. Tests: When opening the CV in DB, in Data Preview mode and putting in 2018001 as an Input Parameter, the result is displayed correctly. Hello, There is a table which has null values in a column. 0 SPS 07 ; 2. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. These parameters have a type and are either based on a global table (for example, a catalog table), a global table type, or a local (inline) table type. Procedure. A parameter is normally a constant in a single simulation, and is changed only when you need to adjust your model behavior. 0 SPS 07 ;. In SAP Data Warehouse Cloud View, input parameter can be created. SAP HANA Developer Guide. Procedure. Queries: HANA can compile a query one time and execute it many times . Procedure. In a SAP HANA calculation view (CV), there is a type of input parameter (IP) called static list. Choose Variable. In Selection Type, select a variable type. Then check if the nodes are filtered as you expect. Choose (Add). Available Versions: QRC 3/2023 ; QRC 2/2023 ; QRC 1/2023 ; QRC 4/2022 ; QRC 3/2022 ;. Select Semantics node. Procedure. You may choose to manage your own preferences. RSS Feed. When calling the view, you can send values for those variables. 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. ex_products = APPLY_FILTER(“SAP_HANA_EPM_DEMO”. Hope this was of some help. Array input parameter for SUDF/TUDF. In HANA Studio: right mouse button -> Explain -> Visualize. HANACalculationViewAPI-OnPrem-XXXX-javadoc. Go to File > Options and settings > Options, and in the left pane, select. Choose Create. BIND_AS_PARAMETER and BIND_AS_VALUE. A parameter can only have a single value, for example, for currency conversion. 3. Here you have familiar options to set, like in Bex query designer. Enter the name and port of the SAP HANA server you want to connect to. 1) Created a Attribute view with this Hierarchy (Parent-Child). Create one calculation view in this package and give a short name "FYP" or just another letter "Q". The parameter value is passed to the engine through the PLACEHOLDER clause of the SQL statement. An iterator can be used to iterate over these results sets. 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. Ensure that the types of parameters and variables are as specific as possible. Follow RSS Feed ip. The above dialog box results from the first input parameter. hdbprocedure but fails. If you define a procedure that uses data provided by input and output parameters, you can use table types to store the parameterized data. Input Parameters can contain any value the reporting user has to enter to parameterize the result. Open a calculation view in the view editor. Q1. This type allows you to choose an answer for the IP from a pre-defined list of entries – a static list. 2. 1. These are some of HANA the best practices pursued by numerous SAP HANA. Select as Type: Procedures/Scalar. I will try to reproduction an example based on a new created table. I am facing an issue in BusinessObjects/HANA. You have to define the parameters on the view where you need it. 0 SPS 03 ; 2. SAP HANA SQL Syntax for Passing Parameters and Variables. the projection list of a SELECT -statement) or, for table-typed functions, like a table in the WHERE condition. Difference between Variables and Input parameters in HANA. Working with Input Parameters, Variables, and Session Variables. SAP HANA also supports input parameters. Understood. I have created one variable and input parameters in Analytic view for the same attribute. To use the API, at least (JRE or JDK) is required. Choose (Manage Parameter Mapping). The name and label has been filled up as P. Variables can be identified by BIMC_VARIABLE-table, column PLACEHOLDER_NAME = null . 0. Specify Name of the Variable. Navigate to Parameters/Variables tab in the Semantic layer and click the "+" sign. INOUT parameters can only be of scalar type. Open the calculation view. In the editor toolbar, choose (Expand Details Panel). 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. Note: You can also create input parameters at the Semantics node level, using the Create Input Parameter option in the Variables/Input Parameters panel. We recently upgraded to Version: 4. For optional input parameters configured with a default value, if you don't specify a value (for example, you delete the value in the Variables and Input Parameters dialog box, or in the prompt dialog box), SAP HANA uses the configured default value when it executes the query. Input and output parameters must be explicitly typed; un-typed tables are not supported. Choose (Add). For more information, see Reference Session Variables. Dynamic SQL In SQLScript you can create dynamic SQL using one of the following commands:. Primarily, the data required is a name and label for this parameter and its datatype. That means to call the procedure FULLNAME and using the default value would be done as follows:Hi, I am developing a web application using HANA XS. This is an SAP HANA database run-time object which is always generated when the calculation view is built. INOUT parameters can only be of scalar type. Select a Type. Choose the Parameters tab. Im working on a Date dimension calculation view in SAP HANA 2. Procedure. Manage mappings for the source and target’s. 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. my code is, CREATE PROCEDURE defaultSchemaName. SAP HANA: Is there a way to define schema and table name as input parameters of a procedure? 3. Any idea why the 4 th parameter is missing . <sql_type> [ DEFAULT <constant>] [ ARRAY ] Specifies the data type of the. When called from ABAP,. Even if the variables have exactly the same name or technical ID they will not be merged. data::products”,:im_filter_string) ;SAP HANA Studio – Look and Feel; Introduction; Understanding SAP HANA Studio; Switching between different views – perspectives;. The new window pops up as ween below. Information Design Tool User Guide (SAP BusinessObjects Business Intelligence platform Document Version: 4. At runtime, the tool uses the value from the reference column of the table as the input parameter value. 12. In the editor toolbar, choose (Expand Details Panel). Choose . privacy statement, for purposes that may include site operation, analytics, enhanced user experience, or advertising. Procedure. An Input Parameter is a : Place Holder to filter the data. Write the SQL statement and hit “Save” to save data foundation layer. In this test view , we have a column MATNR of varchar [100] , P_MATNR is the multi value input parameter as shown above. Associating the field of HANA input parameter with an info-object will also give access to selection values help (master data) at report runtime. Working with Input Parameters, Variables, and Session Variables . Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. Published: Jun 16, 2020. 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. Make sure that you have enabled the. Working with Input Parameters, Variables, and Session Variables. DELETE. 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,. <sql_type> [ DEFAULT <constant>] [ ARRAY ] Specifies the data type of the. Here, you need to provide a name, label ( = description), the attribute name on which. Framework Manager does not import SAP variables. Consuming HANA views in Web Intelligence report. 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. Select Parameter type as “Direct”, Value as “INR” which will behave as default value at run time, Semantic Type as “Currency” which will give all the list of reporting currency during variable value selection. the list of proposed values will be created based on the. Page Not Found | SAP Help Portal. You enter a value for each dimension before data is acquired, and the value appears as a facet row after acquisition. Datetime and Time data types. You would like to call this procedure directly from a query inside SAP Business One. In the editor toolbar, choose (Expand Details Panel). 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. Hello, if you mean, if parameters/variables of information views can be inherited from one view to another view, than this is not possible. In order to use input parameters with HANA information views it is required to use the WITH PARAMETERS () syntax. The only difference is that you need to mark the variables by using a colon. Select the type of input parameter from the Parameter Type drop-down list. 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. configure the HANA parameter with the option "Multiple Entries". This document. Now before create an input parameter we need to have a value help. The single-quotes around the input parameter names need to stay in order to make them work correctly. To delete a input variable: Go to fact model properties. 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. This section describes the functions, which you can use in expressions of column engine language. The actual value passed for tabular OUT parameters must be ?. Perhaps you can use the Custom SQL connection option and create Parameters to wire into your model. Enter the name and port of the SAP HANA server you want to connect to. Choose the Variable menu option. Now we have a new input parameter P_AUART ready for capturing values on run-time. Input parameters are used to parameterize the view execution such as, to parameterize currency conversion, calculated columns or inner filters. Hi Team Please let me know between Variable and Input parameters in SAP Hana Modelling. This view only shows input parameters and variables with value is_input_enabled=1.