Optionally you could create only single input parameter of Multiple Entries type: And in filter expression apply it directly on. I created 4 Input Parameters of each view as shown in the below screen shot. Choose Manage Mapping. Calculation View: Input parameter. The placeholder sysntax works with hard coded values or. Hana filter expression: All values if input is blank. 5 SP6. I'm trying to connect a power BI report to a SAP HANA database which requires in put of a Date parameter. Click OK. The class is directly handling the SQL. Procedure. It does not keep track of object references, so you cannot get where-used list for your ADSO in ABAP or in HANA (via OBJECT_DEPENDENCIES view). First go to transaction SE37 – ABAP Function Modules. PLACEHOLDER Syntax for multiple Input Variables. If the input parameter is blank all values should be selected. Dear HANA Experts, I am using the input parameter in my calculation view. We have an input parameter based on date to get the data based on date passed. This is the implemented. 1. Fig 2 : Input Parameter type Direct. Lets Take one Example: Creating AMDP with Input, Output Parameters. 0 SPS04). The same CDS view works fine using a Live Data Connection. In this case, there are two, IM_VAL1 and IM_VAL2. Choose the Parameters tab. of items entered in input parameter. Once the debug session is initiated, you can see the input. In a calculation script I would like to use input parameters to push the filter down to the lowest level and get only the data into the memory what is responding to the input from the user (the variables option seems to read all the data and filter only after that in my case). I've done several. In order to assign input parameters to Bex, you need to follow below step: 1. The check is performed automatically by the statistics service. Input parameters are the magical underappreciated providers of flexibility in SAP HANA. Input Parameters are passed by Placeholders and used in Formulas. But i could not understand the difference between Variables and Input parameters. 0 version with updated SPS. A query is built on this virtual provider in Query Designer (or HANA Studio). 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. Similarly SAP HANA software is not an exceptional and it provides functionality for Currency conversion. 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. Define the input parameter or variable. Open the calculation view in the editor. Figure1: Design diagram. I am new to HANA views. Select a view node in which you want to create the input parameter. Define parameter types. For Type, select the required value. 🙂 . Fig: Currency Conversion in SAP BW. The entire calculation view is here, Step 1. When set to YES, queries that don't contain at least one measure are. 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. In SAP HANA, input parameters are used to filter the data by passing an input from the user and to perform additional calculations at run time. 121 SAP HANA Modeling Guide for HANA Studio. On Right-Bottom side you will see a pane called “Variables/Input Parameters”. 1. With a default value type prompt. In that case you should do the following: In your main view open input parameter editor as set Parameter Type as Column. 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. Improve SAP HANA calculation view performance via Derived from Table Input Parameter Introduction Many customers use custom fiscal calendar including week start day, fiscal period start/end, and a unique date format to report sales and/or financials. I need to pass 4 different paramters and the statement is below. 5529 Views. You can create procedures and functions with array parameters so that array variables or constant arrays can be passed to them. ,. 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. Description. Instead of providing this data in the. "TXN_03_STATS" LANGUAGE SQLSCRIPT AS vDate_Beg date := ''; VDate_end date := &. 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. ValueHelp. g. For example, following is the input parameter created in SAP HANA information view (using SAP HANA studio). The data is fetched based on the input value, when a view is executed. 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. Published: Jun 16, 2020. . Start Tableau and under Connect, select SAP HANA. Adjust string assigned to FILTER variable to include CATEGORY as a. The table consistency check is a procedure available in the SAP HANA database that performs a range of consistency check actions on database tables. I'm trying to use stored procedures to update info. . Hi, Can somebody help us with the following issue. 2. Hi I have following questions on passing input parameters values from SAP BW to HANA calculation view. Step 1. To learn more about input parameters and variables check this post out: Input parameters and variables in SAP HANA modeling . At first make sure you have View created in HANA Studio and variables or. Start ABAP in Eclipse; Right click on the package icon,and from the context menu select New->other ABAP repository object. 2. Perform validation on input parameters within the procedure. The document at hand walks you through the deployment of a two-node SAP HANA High Availability Cluster using the SUSE Automation Project into a sandbox. The SAP HANA flowgraph operator helps execute an SAP HANA flowgraph in an SAP HANA system. 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. And create input Parameters based on stored procedures to achieve the functionality of Bex Variables with processing type ‘Customer Exit’. Hi All, I have written below procedure in HANA and trying to call. Choose (Manage Parameter Mapping). Input parameters I can have it as inputs and then pass it. Difference between Variables and Input parameters in HANA 12235 Views RSS Feed Hi All As variables and input parameters both are for giving flexibility to user. Hope this was of some help. Special attention should be dedicated to HANA input parameters. Copy the following SQL into the SQL console to populate the SQL Functions section of the help panel: SQL. 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. Keep in mind only JDBC middleware is supported for consuming variables and input parameters. We have 2 Input Parameters in HANA Graphical CV in HANA studio. e. Let us go back to Procedure and change the. (ex) call prc_tt_test (tt_order, tt_site. An Input Parameter is a : Place Holder to filter the data. If not already available, create a new folder (package) called functions in the selected project. When I use the "Manage Mappings" menu in the first Calculation View to map its input parameter to the one of the second Calculation View (which is a data source in the first view), there are no Input Parameters proposed for the mapping. 1. Defines the view columns by using parameters that can take input when queried. 5. CDS Views, OData, S/4 HANA , Input Parameters, SAC Importing Data, SAP Cloud for. 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. Create universe directly on HANA calculation view with input parameters and variable [using HANA Business layer functionality without derived table]. Here we will see how we can consume HANA views (variables and input parameters) in webi through IDT (. The following Model information and Query execution plans will help understand the Query pruning using Constant Column. HANA version SP11. SAP HANA can parameterize modeling views. In red rectangle we can see the association defined between the entities Customer and SalesOrderHeader. Choose (Manage Parameter Mapping). In Bex query, on CV input parameter I have created user input variable. But If I want the data ( In Between ) of Fiscal Year 2018, 2019, and 2020. Once you have mapped the parameter then you have to change the filter expression from input parameter IP_ASOFDATE to IP_ASOF because now IP_ASOFDATE is a varchar date description, whereas IP_ASOF is the parameter which will get proper date value which will filter the table. This discussion Handling multi value input parameters can be taken as a comprehensive example. Input Parameters. You can create a special package in HANA just for your input parameters/prompts and maintain a dummy view. CALL conceptually returns list of result sets with one entry for every tabular result. . Open an Input Parameter settings, change it to Column and scroll down to define, which view should be used for Value Help. All Query Filters / Restriction must be push down to HANA. e. The engine considers. What is SQL Database Procedure on SAP HANA? Just like on other data platform tools like Oracle databases or SQL Server databases, SQLScript developers on SAP HANA database can also create stored procedures. in HANA studio I have calculation view (CV) and it has Date as input parameter of Data type "Date" in CV. Double click on the RESTRICTED_NETWR field to edit it. Since there are no filter/restrictions in HANA, whatever tables you joined or data requested will all be processed by HANA & pumped into the BW. To use the default values in the signature, you need to pass in parameters using Named Parameters. 0; Product. Enter the name and port of the SAP HANA server you want to connect to. This configuration reference contains details of the public configuration parameters that are used to manage the operation of SAP HANA. ABAP on HANA – Step by step procedure to create a CDS view using input parameters to display multiple records. 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. If prepared statements are toggled on and the command contains input parameters, SAP HANA HDBSQL will prompt for each parameter. The purpose of this blog was to share two end to end examples of passing parameters within HANA and using placeholders in SELECT statements. Example. SAP HANA Modeling Guide . Now, in the “Column” section select “View/Table for value help” as the current view only and the “reference column” as WAERK. Input and output parameters must be explicitly typed; un-typed tables are not supported. You can use input parameters to configure a calculation view and to obtain the desired output when you run the view. Select a Type. Add the SQL view name and table name. The input parameters of type Derived from Procedure/Scalar Function must be of the scalar type. In the View/Table for value help section select you base calculation view (VBAK in this case) 3. So it can be done in this way. May 15, 2019. Hi, I understand that there are following 2 ways to manage HANA Input parameters and variables in BO Universe at present -. The example in the following figure uses SAPHANATestServer on port 30015. 3) to do this tutorial. It is a FMS so I can take the item ID from the current SAP Business One screen. Although these commands allow the use of variables in SQLScript where. See the SAP HANA SQLScript Guide for more information on sorted table variables. Create an Input Parameter to lookup this integer value from the Test Table. 1 SAP HANA SQLScript Reference This reference describes how to use the SQL extension SAP HANA SQLScript to embed data-intensive application logic into SAP HANA. And that’s it. Without Input Parameter filter, it is much easier to expose them via External View. I was able to filter the projection using this input parameter. I need to pass a Table Input Parameter to a SQL Procedure but i'm not able to pass it. Table TYpe Definition. If you are using other data sources in your calculation view and if you want to map input parameters of these data. IF (ISNULL ("REGION"),'',"REGION") This would convert the null values into a blank sting ('') and then you can do the comparison. And the same was then used in Input Parameter definition. But same scenario works fine in Analytical view. im. You can use custom placeholders for which the values have to be entered before executing the provisioning blueprint. I am trying to map input parameters between HANA Calculation Views. Hello, I have read an article named "Using Multiple Values in Input parameter for filtering in Graphical Calculation View", but I have problems with calculations view that call analytic view with input parameters. And that’s it. At first make sure you have View created in HANA Studio and variables or. 0 SP12 and BW 7. But how do I pass variables and how do I map them back to the graphical calculation view?If you created CV which you want to use as a base for value help of main view, you are able to consume it by input parameter. I need to pass a Table Input Parameter to a SQL Procedure but i'm not able to pass it. The flowgraphs are predefined in the server and represents a complete. Add new input parameter for Category. If user enters two parameters and left two as blank, data should fetch as per parameters entered considering blank parameters as 'ALL VALUES' (Just like BEx variables) Any. 3). Designed to support developers who use SAP HANA and XS Advanced, SAP Web IDE provides various tools,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 . All parameters can be scalar and tabular with the exception of input/output parameters, which can only be scalar. In my case, Currently I'm pass individually Fiscal Year (E. Expand the Content node. Consider a scenario where an Input parameter is applied on the "Sold_Qty", i. 我们在 HANA 中有以下输入参数类型 –. The parameter interface of an SQL Script procedure uses input parameters declared using IN,. Note. Thanks. Furthermore there are additional input parameters available to define this control a bit more granular. select columns into temp table from DB table where condition group by columns. 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. SAP HANA SQL Syntax for Passing Parameters and Variables. Input Parameters can contain any value the reporting user has to enter to parameterize the result. 4326 Views. At the beginning of the function module, add the following ABAP code: INCLUDE FBGENMAC. 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. Quick solution with Input Parameters. Hi Manoj, 1. SAP HANA, you can build applications that integrate the business control logic and the database layer with unprecedented performance. 2. I have created Table Type input parameters so that i can pass an array of values from UI. Calls a procedure defined using the CREATE PROCEDURE statement. Step 2 : Create Stored Procedure in HANA to access Objects created in Step 1. The parameter value is passed to the engine through the PLACEHOLDER clause of the. Otherwise, it remains the same. Dynamic object name has a lot of disadvantages. Assumptions. Hana table function using input parameters and variables. In. It seems it does not like me leaving input parameter blank. From the context menu, choose. 6. Use below code: 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. For each SQL function referenced, both input and return parameters are listed. From the context menu, choose New > Calculation View. 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,. Any ideas, or this this a restriction of HANA SQL? Thanks. 1) Comment - Single mandatory value 2) ARE - Multiple Entries, non-mandatory value We added below expression in base projection node to get the CV Data Preview and is working perfect as expected for mandatory and non-mandatory multiple values in HANA CV Data. Example 3 will show how input parameters can be used to filter for a certain substring. This input parameter can be used in Filters, Calculations or Aggregations. Define input parameters in a CDS View. As shown, the requested time period is in the desired format, i. Make the connection and set up the data source. 0 SPS 07. SAP HANA Variables in an example. Variables are bound to columns and are used for filtering using WHERE clauses. Copy the following SQL into the SQL console to populate the SQL Functions section of the help panel: SQL. begin. When using Graphical Calculation view to create input parameters, switching from single to multiple input parameter fails with the following error: Error: SAP DBTech JDBC: [2048]: column store error: search table error: [34023] Instantiation of calculation model faile. For Type, select the required value. However, consider that not all modeling services are available for this scenario (e. 28 Note SAP HANA optional input parameters are not supported on derived tables. e. The input and output parameters of a procedure can have any of the primitive SQL types or a table type. Select the type of connection: SingleNode: Enter the name of the server that hosts the database you want to connect to, and if you're using a non-default port, the port number. Procedure Open the required calculation view in the view editor. For each result set you can iterate over the result table in the same way as for query results. YYYY (30. To mimic the ABAP behaviour when using calculation views, the input parameters must be used in filter expressions in the calculation view. This will allow you to supply the other input parameter values directly to the SAP HANA procedure as Input. Create a model table. Enhanced the SAP HANA - Stored Procedure to accept parameters from input. — Have filters that get passed down to the base query via input parameters in graphical views. 3. If I understood correctly you want to use output of one view as a source for value help for main view. SAP HANA Calculation Views implement conversion mechanisms in a similar way as SAP solutions such as S/4HANA or BW/4HANA. Limitations you will notice: It uses just the MasterData tables, wherein you might have unwanted / unused entries. If parameters have been defined in SAP HANA, you can configure prompts to have the user give input values for the parameter when they open the connection. This is the primary scenario for which SAP HANA stored procedures are mostly used. As the table has billions of rows, to improve report performance , we want to use Input Parameter in Projection Filter . When Bex query runs it populate Calendar for user (this is user requirement to populate calendar), to select the date, once user selected the date, it display as: (DD. Create Input Parameters– SAP HANA Modeling Guide; SAP HANA Academy. Consider a scenario where an Input parameter is applied on the "Sold_Qty", i. In the editor toolbar, choose (Expand Details Panel). How to convert from internal to external format in SAP Hana for input parameters and Semantics 716 Views Last edit Jun 07, 2017 at 07:33 AM 3 rev FollowTo delete a input variable: Go to fact model properties. We need this as we need to drive some calculation in the hana view. Open a calculation view in the view editor. The prompts are shown each time the. Calls a procedure defined using the CREATE PROCEDURE statement. Choose (Add). An iterator can be used to iterate over these results sets. Hi Team. If you make sure to have input parameters in your calculation view to push down the filter criteria & consume the filter from DTP through the composite provider into the input parameters, you can push the data restriction down to the node where you apply the filter in calculation view. In BW:-Datasource created based on the calculation view. Below we will see step wise step how currency conversion takes place in SAP HANA. Syntax for a SAP HANA Query with Input Parameters. 0 SPS 07. Choose (Manage Parameter Mapping). Input Parameters are used in Analytical and Calculation views when currency conversion and calculated columns needs to be parameterized. ). ; It has no flexibility in terms of object replacement: imagine, in some day you'll need to use. Example 1 will show how input parameters can be used to filter for a certain numeric value. Fig 3 : Input Parameter type “Derived from Procedure/Scalar Function”. Follow RSS Feed Hi All, I have written below procedure in HANA and trying to. Input parameters helps you parameterize calculation views and execute them based on the values you provide to the input parameters at query runtime. 2. Hello experts. But beware of DTIS filling in this kind of scenarios, the. I have searched over SAP communities, but all i could see is using the hana view in procedure fr fetching data, but no the view's IP for processing the procedure logic. Procedure. Step 2. To the ‘with parameters’ clause, add the parameter name before colon and the data type after colon as mentioned above. The same CDS view works fine using a Live Data Connection. . When I use the "Manage Mappings" menu in the first Calculation View to map its input parameter to the one of the second Calculation View (which is a data source in the first view), there are no Input Parameters proposed. Assumptions. This view with input parameter can be consumed in SAP Analytics Cloud Story. Instead of providing this data in the. The SAP HANA flowgraph operator helps execute an SAP HANA flowgraph in an SAP HANA system. Value. The persistent class provides the Get method for the result details and the list of result details that are to be deleted. Use input parameters to parameterize the view and to obtain the desired output when you run the view. 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. Procedure. SAP HANA Business Layer automatically creates a data foundation and business layer based on selected SAP HANA Views. When we pass a single parameter such as CUSTOMER to our query it works great and performance is good. For example if there is a filter on Company Code in Dashboard (which gets passed to HANA as an Input Parameter). SAP HANA Modeling Guide for SAP Web IDE Full-Stack. 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. Here I can set the values for each input parameter. Instead of typing in a fixed date, how can I change the. In the Reference Column value help list, select an attribute. However the business user wants to enter multiple values for both the input parameters and HANA allows to input multiple values only for 1st parameter (in this case division) and not for both parameters. Make sure that you have enabled the. 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. Array return type for SUDF. This time we maintained the desired Integer value in a separate Test Table in HANA. 0 SPS 06 ;. Choose (Manage Parameter Mapping). b. Set Up Data Provisioning Monitoring. For more information on data types see Data Types in the SAP HANA SQL Reference Guide on the SAP Help Portal. g. The new window pops up as ween below. Hello experts. Not that it pertains to this question but I have complex services which the HANA optimizer does not push filters down properly. How they can be used is determined by the visibility of the AMDP methods. To achieve this in HANA view, push this formula to one layer below and use aggregate node on top of that. Today, I would like to introduce Table UDFs. 9341 Views. What is SQL Database Procedure on SAP HANA? Just like on other data platform tools like Oracle databases or SQL Server databases, SQLScript developers on SAP HANA database can also create stored procedures as a unit of code blocks that take input parameters and output a result or do a task (like inserting a new row into a database table, or simply. Regards, Abhi. How do you pass input Parameters in SAP HANA? To create a new parameter, navigate to the Semantic section of HANA Modeling view. More Information. Choose the Parameters tab. But it is not working, when I click on Data Preview the input parameter pop-up is not coming. 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. These variables can be used, for example, to filter the results. We have created the procedure with array type input parameter and we were able to unnest the data and perform rest of the operations. When opening the BEx query, variable value seems to be passed OK but there is no result. Create a CONSTANT column in union node with values 1,2, 3. Method 2: In this method we are not creating CDS with parameters but we are going to use annotation @consumption. Create the file that will contain the scalar UDF. You can only map input parameters of calculation views to table functions used as parameters. This. Find SAP product documentation, Learning Journeys, and more. Select the Semantics node. I will try to reproduction an example. 6. In red rectangle we can see the association defined between the entities Customer and SalesOrderHeader. When opening the CV in DB, in Data Preview mode and putting in 2018001 as an Input Parameter, the result is displayed correctly. In the view editor, select the table function view node. . mandatory : True . Enter the name and description of the calculation view. 2018). it seems that you got message RSPLS_CR017; this indicates that the variable that feeds the HANA view input parameter is of the wrong type: it has to be a single value variable with mandatory input of a non-initial value, cf. I. I have the following stored procedure, which requests as input data a start date and an end date: ALTER PROCEDURE OBRACURSOCOMPARATIVAFECHAS ( in FECHAINI. See the SAP HANA SQLScript Reference guide for more information about creating and modifying user-defined functions. You can see the output columns of the table function view node in the Columns tab. And these filter expressions have to check for whether the input parameter value is * or not. Create 4 tables (TC_R_TAB1, TC_R_TAB2, TC_R_TAB3, TC_R_TAB4) to store data for. Input Variable won’t be Input Ready. You can. 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. Choose the Parameters/Variables tab, choose (Input Parameter Manage Mapping). The input parameter can also be described as a prompt, in that it asks. Map the Input Parameters correctly. You can use input parameters to configure a calculation view and to obtain the desired output when you run the view. Description. Open a calculation view in the editor. Hello Everyone. This is what we get as the default structure of the CDS view with Parameters. Up to SAP BI 4. Introduction: In SAP Embedded Analytics world ABAP Core Data Service Views also known as ABAP CDS Views. When I do data preview on CV, it ask to enter date and format it accept is YYYY-MM-DD hh:mm:ss (2021-05-14 20:26:10. In the Modeler perspective of SAP HANA STUDIO, expand the system node from the Navigator pane. 1176 Views. Our Data Model is Calculation View . e) map the input parameter of the model to the incoming variable IP_1 of the procedure. EX_BUYER_DET = SELECT * FROM "OPENSAP_MD_BUYERVIEW" WHERE COUNTRY IN (SELECT COUNTRY FROM :lt_params); END. when the Sold_Qty is greater than 20, then there is 10% discount on Total_Price. Hi Team, I had built a table function on top of Hana Calculation view with IP needed for underlying CV. I am trying to pass multiple paramter values (not multi-value) it works when the first parameter is passed but does not work when I add the second parameter value. input parameters, hierarchies etc. You may choose to manage your own preferences. Map the calculation view input parameter to the table function input variable.