We also specify the SAP function module. To connect to SAP and get sales data using Python, we can use the pyrfc library which allows Python to interact with SAP systems through Remote Function Calls (RFCs). on the basis of the client-specific rules saved in the database tables TCUR of package SFIB. Notes describing and correcting function module CONVERT_TO_FOREIGN_CURRENCY are below: 978593 BW: New fiels for retail content are not in local currency 1349079 Quantity conversion & currency translation in BI 872116 FAQ: Transfer and Update Rules 200576 FI-AP/AR line item extraction with delta update 624562 Currency translation - Trace 595659 Using derived exchange rate types in the query, {"serverDuration": 104, "requestCorrelationId": "1b0b559c7ba28616"}, ARCHIVE BW4HANA (to be sorted pages/ not to be published), Useful ABAP Programs and Function Modules in SAP BI, FunctionModule CONVERT_TO_FOREIGN_CURRENCY- Translate local currency amount to foreign currency, FOREIGN_AMOUNT amount which is to be converted, FOREIGN_CURRENCY currency of the amount to be converted, READ_TCURR take the data from table TCURR. a prerequisite for the example, the units and their conversion rules must be available in the corresponding database tables. As you will see in the links I have been challenged to try and fight this by writing a series of blogs myself about ABAP2XLSX, as clearly even after ten years no-one has heard of it. In the field Function group, enter the name of the function group to which the generated function module is to be added. In addition to the source text for the function module you can have a blank FORM routine added for your own program code if you have to make manual modifications. If the function module is being used to convert currency amounts, the fixed point arithmetic for the selected function group must be switched on. The facet scale that has been randomly selected for OData version 2.0 is not considered! keyword parameters p1, p2, (some of Released Date: In the past, SAPGUI as a user interface technology had similar formatting requirements. library which allows Python to interact with SAP systems through Remote Function Calls (RFCs). #cdsboolean.false can also be specified for the input parameters But the future programming model for OData services will nevertheless be CDS-based, allowing the frameworks to do the magic. I hope this information will be useful to you. Specifying a scale of 2 would support most currencies, such as EUR or USD, but would not fit to JPY and TND (see above). DECIMAL_SHIFT( p1 => a1, p2 => a2, ). value1;part2, value2 should be generated as "value1;part2";value2 (and not value1;part2;value2). Thanks for the code, not a bad idea despite the limitations already mentioned by Shai Sinai, However, the suggested link for Excel export. well, there's room for improvement, as noted in the comment section of that blog post , This looks great. Here, the target unit is passed to the parameter in question. In essence for the last ten years there has been one blog very month (two this month) on the SCN about downloading ABAP internal tables into a file that can be read by Excel. for the column AMOUNT of the database table DEMO_PRICES. In summary, in this post I wanted to share a code that I wrote to get the header to add to a csv file produced by an FM implemented by SAP (since this function module does not manage this functionality). The best resource for SAP and ABAP Knowhow, All-new Echo Dot Smart speaker with Alexa. For this we require the currency key and the amount that needs to be converted. But where does the currency code come from? In this blog post, we are going to take a deeper look at a very special conversion-related topic: the formatting of currency amounts. statement. If the parameter is not set, the system will not determine conversion-related information from the ABAP dictionary (refer to the first blog post of the series). For this we require the currency key and the amount that needs to be converted. Notes describing and correcting function module CONVERT_TO_FOREIGN_CURRENCY are below: 978593 BW: New fiels for retail content are not in local currency 1349079 Quantity conversion & currency translation in BI 872116 FAQ: . ***Convert to internal SAP format CALL FUNCTION BAPI_CURRENCY_CONV_TO_INTERNAL EXPORTING currency = lv_waers amount_external = lv_amount_2 max_number_of_digits = lv_length IMPORTING amount_internal = lv_internal. ***Change the format IF lv_dcpfm EQ lc_x. *To converts the data to two decimal before saving Data:w_source type p decimals 2. With just a few lines you can bind your internal table to an Excel worksheet and output it, either in Excel in-place or to a file on your PC or or on the app server. You can incorporate the generated function modules into the source code of your BAPI as required. Hence, Edm.Decimal is the natural primitive type to be used. CONVERT_TO_LOCAL_CURRENCY translates a foreign currency amount into the desired local currency. is a standard Function Module in SAP ERP The content of such an ABAP field is transferred into a string when the data is handed over to the internal data container of the SAP Gateway Foundation framework. See here to view full function module documentation and code listing, simply by entering the name SD_CONVERT_CURRENCY_FORMAT into the relevant SAP transaction such as SE37 or SE80. The result has the data type CURR with the same technical attributes as the actual parameter passed to amount. These two field names represent two fields in structure VBAK. Exchange rate date for column GDATU of the DDIC database table TCURR. In the latter case, the ABAP OData library deserializes the request body into the ABAP structure where the currency amount is stored as a string. CONVERT_AMOUNT_TO_CURRENCY I will not go into details about OData version 4.0. The value passed is rounded to two decimal places before it is converted. This site requires JavaScript to run correctly. Default: Content of the client column of the current row, If "X" (default value), the intermediate result of the conversion is rounded to the end result using commercial rounding; else it is truncated. This is known as currency amount formatting. It needs to be part of the filter expression, too. In any case, the SAP Gateway Foundation framework is fundamentally not able to return select options if two different properties are combined with or (note 1671893). The program DEMO_CDS_CURRENCY_CONVERSION accesses the view in a SELECT using different rounding rules from ABAP. This is equivalent to the built-in data type P (packed number). REPLACE ALL OCCURRENCES OF lc_com IN lv_amount_1 WITH space. They get more attention there and experts find them easier. It will Display 1000 Yen by converting the amount based on TCURX values Add a Comment Alert Moderator To regenerate an existing function module you must first manually delete the function module and then generate it afresh. Here is an example for an OData version 2.0 service. with keyword parameters p1, p2, (some of which are optional), to which actual parameters a1, a2, must be assigned when a function is called. On occasion, a deviating number of decimal places is required to specify prices, for example, at German petrol stations the price per liter in EUR has three decimals to the right of the decimal point. TRANSLATE lv_amount_1 USING lc_con. So, when my next blog is done (it is about CL_SALV_TABLE and editability BTW another recurring theme) and published then it will be time to see if I cannot be like King Canute and turn back the "Download Internal table from ABAP" tide of blogs. This function module does not define any Exceptions. ***Constants CONSTANTS: lc_x TYPE xudcpfm VALUE X, lc_y TYPE xudcpfm VALUE Y, lc_dot TYPE c VALUE ., lc_com TYPE c VALUE ,, lc_con TYPE char2 VALUE ,.. The value of that attribute denotes the name of the currency (code) property that must be part of the same entity type. Its value is produced by multiplying the input parameter rounded to two decimal places by 10 to the power of two minus the decimal places defined by the currency passed. FUNCTION z_currency_conversion . The SELECT statement calls a currency conversion in its SELECT list for the column AMOUNT of the DDIC database table DEMO_PRICES. If the type of the actual parameter passed to amount has two decimal places, its value is set to the number of decimal places of the passed currency. These are the EXPORTING parameters of this function module. By the way, the code above is automatically generated if you create an entity type based on VBAK in the SAP Gateway Service Builder (transaction SEGW). Built in Smart Home hub. Hello everyone, I want to share with you some information (hopefully useful) about exporting a table to a .csv file in ABAP. *" The Curr field, which is the required format PARAMETER :w_tgt type BAPICURR-BAPICURR. In the appropriate input fields, enter the names of the external BAPI structure and the internal working structure you are making the conversion between. A currency would be considered with the following filter expression: $filter=TotalNetAmount gt 123 and TransactionCurrency eq JPY. ABAP developers may know about the possibility to connect an amount with the corresponding currency field in the ABAP dictionary: In the first blog post of the series, we looked at how conversion exit information in the ABAP dictionary is used in SAP Gateway Foundation through structure or property binding. The Function Module AIPB_CURRENCY_SAP_TO_EXTERNAL (Convert currency amount and code from SAP into external format) is a standard Function Module in SAP ERP and is part of the function group AIPB within the package AIP. These are the EXPORTING parameters of this function module. The annotations can also be set for OData version 2.0 services depending on your UI client technology. The function DECIMAL_SHIFT sets the decimal separator of the value that is passed to the formal parameter amount in accordance with a currency. The framework updates the service metadata with the information required to control amount formatting. You can use a max length which is even bigger, say 100, but you would nevertheless check in your application code that the payload does not exceed 18 characters. We have learned that we do require different numbers of decimal places depending on the currency. Please, To connect to SAP and get sales data using Python, we can use the. Based on the specific internal metadata settings, the ABAP OData Library can handle this string information in the context of the Edm.Decimal property. The formatting is executed at runtime when the SAP Gateway Foundation framework transfers the data between the data container used in the data provider class and the framework-internal data container. Hang on, isnt that a pure user interface topic? Exchange rate type from column KURST of the DDIC database table TCURR, default value: M. Example: For VBAK-NETWR the currency information from VBAK-WAERK is used. lv_amount_1 = lv_amount. But you would need to manage all the currency definitions with their formatting-related properties within the UI client, while other parts of the currency definitions are required in the backend. With 3 decimal places, most currencies can be covered. I forgot to replace, As for using the standard FM, I wrote the following code before the. decimal floating point numbers. It first derives the internal value in string format using function module CURRENCY_AMOUNT_IDOC_TO_SAP_L and then moves the string value into the correctly typed field using the built-in ABAP type conversions. Ask Alexa to control Zigbee-compatible devices. Do you have any suggestion for this case? In ABAP, currency amounts are typically stored in the so-called BCD format based on dictionary data type CURR. To generate the function modules, the relevant internal and external data formats must have been created in the ABAP Dictionary. Do you mean the possibility of switching the max. Optional (if the current data source is client-specific). Add a Comment Alert Moderator Vote up 1 Vote down Former Member Dec 05, 2006 at 07:14 AM Hi, Please use the following FM. Here's an example code to get started: import pyrfc import pandas as pd # SAP connection parameters params = { 'user': 'username', 'passwd': 'password', 'ashost': 'hostname', 'sysnr': 'system_number', 'client': 'client_number . Convert between internal and external data structures. lv_amount_2 = lv_amount_1. for the column AMOUNT of the database table DEMO_PRICES in accordance with CONVERT_AMOUNT_TO_CURRENCY is a standard SAP function module available within R/3 SAP systems depending on your version and release level. The precision of the result of the unit conversion depends on the database platform. The conversion is performed on the database, which means that part of the calculation takes place using different rounding rules from ABAP. I noticed the lv_testata. The functions have The function module is stored in the Function Builder in the function group you specified. We convert the sales data into a pandas dataframe and filter out irrelevant columns such as material and plant. CONVERT_CURRENCY function is an SQL representation of the SQLScript built-in function CE_CONVERSION, and internally uses CE_CONVERSION for computation. @AbapCatalog.sqlViewName: 'DEMO_CDS_UNTCNV', @AbapCatalog.sqlViewName: 'DEMO_CDS_CURRCO', @AbapCatalog.sqlViewName: 'DEMO_CDS_DCSHFT', Source currency from column MSEHI of database table, Target unit from column MSEHI of database table, Client whose rules are used to perform the unit conversion. As a comparison, the same conversion Associated Function Group: Andre Fischer : do you know someone who could have a quick look? At this point we can hang the converted file with the FM SAP_CONVERT_TO_CSV_FORMAT to lt_file. TRANSLATE lv_amount_1 USING lc_con. 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