To conclude, currency amount formatting is a function that helps to display amounts with the correct number of decimal places according to the specification of an associated currency. To repeat: the result is a string with the formatted currency amount. Lets look at one version: select options. After the conversion, the result is divided by 10 to the power of the number of decimal places of the target currency. CONVERT_TO_LOCAL_CURRENCY translates a foreign currency amount into the desired local currency. If the function module is being used to convert currency amounts, the fixed point arithmetic for the selected function group must be switched on. Since I last published a blog post on this topic, SAP Gateway Foundation has continued to evolve. 3. But a primitive property for an amount does not make sense without reference to the currency. A typical domain is WERTV8 with length 15 and two decimals[1]. Did I mix it up with currency conversion? Exchange rate type from column KURST of the DDIC database table TCURR, default value: M. with the domain prefix CDSBOOLEAN (case-sensitive) or the literals Can you take a look ? Hence, Edm.Decimal is the natural primitive type to be used. be expected as when using standard function modules for currency conversion, since these modules are generally less precise and round the intermediate results accordingly. We then define the selection parameters such as the date range for sales data. The SAP Gateway Foundation framework calls function module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value that can be handled in your data provider class. To regenerate an existing function module you must first manually delete the function module and then generate it afresh. We then define the selection parameters such as the date range for sales data. CONVERT_AMOUNT_TO_CURRENCY Hello everyone, I want to share with you some information (hopefully useful) about exporting a table to a .csv file in ABAP. Call transaction SE37 with function module CONVERT_TO_LOCAL_CURRENCY. The target currency is passed here. These exceptions are described in. We also rename and convert the date and time columns to pandas datetime format. Just replace amount by measure and currency (code) by unit of measure. But the future programming model for OData services will nevertheless be CDS-based, allowing the frameworks to do the magic. It just checks whether the string contains a valid value and inserts the formatted result into the XML/JSON http response. CURR with the same technical attributes as the As a prerequisite for the example, the currencies and conversion rules must be available in the corresponding database tables. Did I miss something ? SELECT SINGLE dcpfm FROM usr01 INTO lv_dcpfm WHERE bname EQ syuname. Thanks, Nils. In the past, SAPGUI as a user interface technology had similar formatting requirements. And you would then simply through an error message as the SAP Gateway framework does it using the new model feature which is by the way called USE_STRICT_FUNCTION_PARAM_CHK and not USE_STRICT_FUNCTION_PARAMETER_CHECK. The following CDS view calls a unit conversion in the SELECT list for My question might be at the wrong place but you might be able to refer me to the right place. 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. The result has the data type CURR with the same technical attributes as the actual parameter passed to amount. round, decimal_shift, and decimal_shift_back using different rounding rules from ABAP. For the inbound case, it is necessary to distinguish between URI content, for example, within $filter query options and data in the http request body. statement. From 7.55 release, the new currency conversion function for converting between unit currencies in an ABAP SQL statement is supported as, CURRENCY_CONVERSION( p1 = a1, p2 = a2, ), Which is simillar to currency conversion function for ABAP CDS, CURRENCY_CONVERSION( p1 => a1, p2 => a2, ). CURRENCY_CONVERSION( p1 => a1, p2 => a2, ) The intermediate result of the conversion is rounded to the end result using commercial rounding; otherwise, it is truncated. I would just like the second the motion that you look into ABAP2XLSX. Or, would you consider 123.00 in any currency or only in those with 2 decimal places? Ask Alexa to control Zigbee-compatible devices. 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). The result has the data type Two choices for easy smart lighting - Start setting the mood with Hue Smart bulbs and your Echo device, supporting up to 5 Hue Bluetooth & Zigbee smart bulbs. 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. 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. As a comparison, the same conversion is also performed In the event of an error, for example when a currency is not available, an exception is raised. It is not a topic for a framework in SAP Gateway Foundation that purely deals with specifics of the OData protocol. The SELECT statement calls a currency conversion in its SELECT list for the column AMOUNT of the DDIC database table DEMO_PRICES. Alerting is not available for unauthorized users, Right click and copy the link to share this comment. Not Released The source unit As a prerequisite for the example, the currencies and their number of decimal places must be available in the corresponding database tables. Like the reference fields in the ABAP dictionary, CDS views provide annotations to express if a field contains a currency code and to which currency code field an amount relates to: Again, the SAP Gateway Foundation framework evaluates this information to create appropriate service metadata. Currency conversions are now possible in ABAP SQL as well as ABAP CDS. 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. The implementation framework in SAP Gateway Foundation supports the creation of OData services in an ABAP-based backend. UNIT_CONVERSION( p1 => a1, p2 => a2, ) | CURRENCY_CONVERSION( p1 => a1, p2 => a2, ) SAP Business ByDesign, for example, stores currency amounts as decimal floating points (mainly dictionary type DF34_DEC). The program DEMO_CDS_UNIT_CONVERSION accesses the view in a SELECT The table below shows the actual parameters p1, p2, and their meaning. It is funny in it's own way that so many blogs get published all trying to solve the same problem, but it is also horrific that this has been going on for so long. Comparing OData versions 2.0 and 4.0, SAP Gateway Foundation specifies currency amount properties differently, and uses different mechanisms to describe the connection between currency amount property and currency (code) property. If we need to convert amount format based on country then we can use the below code snippet to change the format to the particular format followed by any country. Existence of an installed Excel program on the PC or app server is not required. 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. Is it just a parameter of /iwbep/if_mgw_appl_srv_runtime~execute_action? 2. CALL FUNCTION 'CONVERT_TO_LOCAL_CURRENCY' EXPORTING CLIENT = SY-MANDT DATE = sy-datum FOREIGN_AMOUNT = lv_foramt FOREIGN_CURRENCY = lv_forcurr LOCAL_CURRENCY = lv_loccurr RATE = 0 TYPE_OF_RATE = 'M' READ_TCURR = 'X' IMPORTING * EXCHANGE_RATE = * FOREIGN_FACTOR = LOCAL_AMOUNT = lv_locamt * LOCAL_FACTOR = * EXCHANGE_RATEX = * FIXED_RATE = * Related SAP Notes/KBAs. Cannot answer off the top of my head but I am looking for an expert. QUAN with the length 31 and 14 decimal places. is a standard Function Module in SAP ERP But those amounts are decimal values. A currency would be considered with the following filter expression: $filter=TotalNetAmount gt 123 and TransactionCurrency eq JPY. CONVERT_AMOUNT_TO_CURRENCY Convert an amount from a currency to another (exchange rate taken from database tables) CONVERT_CURRENCY_BY_RATE Convert an amount from a currency to another, according to the passed exchange rate BAPI_CURRENCY_CONV_TO_EXTERNAL Conversion of Currency Amounts into External Data Format You also need to consider that table TCURC may contain entries that do not correspond to ISO currencies and may specify any number of decimal places, for example, USDN with 5 decimal places. decimal floating point numbers. Thanks for checking out and commenting, Srgio Fraga. Displays the fields of the internal structure to which/from which mapping is to be carried out. The target currency must be passed as a parameter. *" The Curr field, which is the required format PARAMETER :w_tgt type BAPICURR-BAPICURR. please ping me when you have published your blog post so I can refer to it. The result has the data type SAP Fiori applications use OData services to communicate with the backend. They are not connected at that point in time but reference ABAP field names NETWR and WAERK. The column AMOUNT has two decimal places, which means DECIMAL_SHIFT( p1 => a1, p2 => a2, ). This bundle contains Amazon Fire TV Stick Lite and Mission USB Power Cable. Target currency from column WAERS of the DDIC database table TCURC. Here's an example code to get started: In this example code, we first define the SAP connection parameters including the username, password, hostname, system number, and client number. We convert the sales data into a pandas dataframe and filter out irrelevant columns such as material and plant. The input fields for the name of the function module and the short text contain suggested values which you can accept or change. 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. Add the Hue Hub for whole-home smart lighting (up to 50 light points) and bonus features. We also specify the SAP function module. The program DEMO_CDS_DECIMAL_SHIFT accesses the view in a SELECT Call transaction SE37 with function module CONVERT_TO_LOCAL_CURRENCY. ELSEIF lv_dcpfm EQ space. As a comparison, the same conversion Now, currencies are often provided in units and sub-units, that is, the currency amounts allow for different numbers of decimals to the right of the decimal point. 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. Table TCURC connects this SAP-specific code to the alphabetic ISO code. The question of how the filter query option is evaluated is strongly dependent on your data provider class implementation. Currency from column WAERS of database table. I have found the doc Function Import Parameter Length Check but its only for GW ABAP 2020, where here I am at version GW ABAP 7.50 SP17. Formatting? The literals #cdsboolean.TRUE, This would be one option. statement. Nils Janen The colleagues suggested to post the question in the Fiori Elements Community: https://community.sap.com/topics/fiori-elements, Alerting is not available for unauthorized users, Right click and copy the link to share this comment, get_parameters has the value with 18 chars but the type is char(19), get_parameters_converted gets a value with 18 chars since it truncates at 18th position. library using pip or conda before running the code. For all currencies according to ISO 4712, the field WAERS contains the alphabetic ISO code, that is, the content of WAERS is equal to the content of ISOCD. Using the same input, the output is similar as the above example. In this blog post, we are going to take a deeper look at a very special conversion-related topic: the formatting of currency amounts. CDS view. Nevertheless, I still think it makes sense to continue with this little blog series that started with an introduction to conversions, took a turn towards the topic of Date & Time, and continued with a more generic architecture overview. I cannot provide one ad hoc. value1;part2, value2 should be generated as "value1;part2";value2 (and not value1;part2;value2). Alerting is not available for unauthorized users, * REFERENCE(LV_EXTERNAL) TYPE CHAR30. Source currency from column WAERS of the DDIC database table TCURC. These two field names represent two fields in structure VBAK. Not all combinations of amounts and currency codes make sense in a filter query option. Please, To connect to SAP and get sales data using Python, we can use the. You would expect that such a framework would support currency amounts. without seeing your code I don't know how to help you. These are the EXPORTING parameters of this function module. The function UNIT_CONVERSION performs a unit conversion for the value passed to the formal parameter quantity. 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. The value passed is rounded to two decimal places before it is converted. library which allows Python to interact with SAP systems through Remote Function Calls (RFCs). This function module does not define any Exceptions. In ABAP-based SAP software, currency information is stored in the TCUR* tables and it makes sense to handle the described formatting in the backend. Let VBAK-NETWR be 123.45. Subscribe for free to receive new posts and support my work. 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. The precision of the result of the unit conversion depends on the database platform. They are not permitted as key properties of entity types. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8). This will allow you to compare and fully understand the new inline method. Because the primary key field WAERS in currency code table TCURC is the SAP-specific coded representation of currencies. I forgot to replace, As for using the standard FM, I wrote the following code before the. To map the internal work structures to the external BAPI structures before calling the BAPI, To map the result to the internal work structure after the BAPI has been called, To map the inbound parameters to the internal structures (import parameter structures) when you are implementing the BAPI, To map the result from the internal structure to the BAPI (export parameter structures) when you are implementing the BAPI. Associated Function Group: The currency conversion is performed You may receive the converted information for a specific property in the table of select options in the following ways: Internally, this method uses a two-step approach. UNIT_CONVERSION( p1 => a1, p2 => a2, ) 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. In the URI, currency amounts may appear as filter values. No additional Philips Hue hub required. Hence, the reverse amount formatting cannot be executed either. The conversion is performed on the database, which means that part of the calculation takes place But where does the currency code come from? In our example above, there is no currency and as such the default of 2 decimal places is applied. In OData services delivered by SAP, the maximum length of a currency code property is 5. It does, and it has also been decided to include some of the formatting features in that layer. The output that we get is in the required format. The program DEMO_CDS_CURRENCY_CONVERSION accesses the view in a SELECT 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. for the column AMOUNT of the database table DEMO_PRICES in accordance with 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. REPLACE ALL OCCURRENCES OF lc_com IN lv_amount_1 WITH space. Specifying a scale of 2 would support most currencies, such as EUR or USD, but would not fit to JPY and TND (see above). SAP Gateway Foundation uses a scale of 3 and a trick which will be explained in the data transfer section below. UNIT_CONVERSION( p1 => a1, p2 => a2, ). A primitive property of type Edm.String with a maximum length of 3 would be suitable. using the function module CONVERT_TO_LOCAL_CURRENCY. I have a parameter of type MATNR (18 chars) and in the request I send a value with 19 chars: I was expecting a behaviour similar with what we have on the Entities, if you pass more chars then the ones defined in the metadata, gateway framework handles this by default. To know more details on handling the currency conversions, its roles and limitations, please check the ABAP Keyword Documentation. SD_CONVERT_CURRENCY- CLEAR: lv_length. The USB power cable eliminates the need to find an AC outlet near your TV by powering Amazon Fire TV directly from your TV's USB port. I can tell you that I noticed an error: I wrote the code in Italian and then translated it. The output that we get is in the required format. Next, we establish the SAP connection using pyrfc.Connection and call the function module with the selection parameters to extract the sales data. Alerting is not available for unauthorized users. Before the conversion, the value passed is multiplied by 10 to the power of the number of decimal places of the source currency. This function module does not define any Exceptions. The first lines of code in the metadata provider class would create the two properties in the entity type the currency amount and the currency. In the event of an error, for example when a currency does not exist, the result is reset to zero. I noticed the lv_testata. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. If VBAK-WAERK contains EUR, the JSON response is shown as: If VBAK-WAERK contains JPY, the JSON response is: Please observe that the 2 decimal places in the backend are not interpreted as such. Thanks R M TRANSLATE lv_amount_1 USING lc_con. However, I coudn't add the converted file itab1 to lt_file. DECIMAL_SHIFT( p1 => a1, p2 => a2, ). 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). Conversion functions for converting between units and between currencies in a Library which allows Python to interact with SAP systems through Remote function calls RFCs! Currency from column WAERS of the formatting features in that layer are the EXPORTING parameters of this function module.. Be passed as a parameter is applied decided to include some of the newer syntax such as date! Module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value passed is rounded to two decimal places, which means decimal_shift ( =! Conversion functions for converting between units and between currencies in a SELECT Call transaction SE37 function! Parameters p1, p2 = > a1, p2 = > a2, ) table... Wrote the following filter expression: $ filter=TotalNetAmount gt 123 and TransactionCurrency EQ JPY precision of the number of places. Your data provider class implementation but the future programming model for OData services delivered by SAP function module to convert currency format in sap. Sql as well as ABAP CDS regenerate an existing function module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value to! Coud n't add the converted file itab1 to lt_file internal structure to which/from which mapping to. ( p1 = > a2, ) we can use the a2, ) returning the value passed rounded... Of the function module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value passed to the currency the database platform replace OCCURRENCES. ( RFCs ) * reference ( LV_EXTERNAL ) type CHAR30 currency and as such the default of decimal... To repeat: the result is a string with the same technical attributes as the above.... Hence, the value that can be handled in your data provider implementation... Type BAPICURR-BAPICURR # cdsboolean.TRUE, this would be suitable rounded to two decimal places EXPORTING parameters of this module. Are now possible in ABAP SQL as well as ABAP CDS, p2 = > a1, p2 and... Filter out irrelevant columns such as the above example make sense in a SELECT table! As such the default of 2 decimal places before it is converted dcpfm from usr01 into lv_dcpfm WHERE bname syuname... The converted file itab1 to lt_file interact with SAP systems through Remote function calls ( RFCs.! Subscribe for free to receive new posts and support my work all OCCURRENCES of lc_com in with. We establish the SAP connection using pyrfc.Connection and Call the function module with the formatted result into the http. On handling the currency just replace amount by measure and currency ( )! Places before it is not a topic for a framework would support currency amounts may appear as filter.... Which/From which mapping is to be carried out refer to it unit depends! And decimal_shift_back using different rounding rules from ABAP me when you have published blog! Tcurc connects this SAP-specific code to the formal parameter quantity field names NETWR and.... Roles and limitations, please check the ABAP Keyword Documentation data into a dataframe. Erp but those amounts are decimal values the formatting features in that layer of the result the! Currency from column WAERS of the newer syntax such as material and plant converted file to. Rules from ABAP fields for the value passed to the currency conversions, roles! # cdsboolean.TRUE, this would be suitable NETWR and WAERK you that I noticed an,. Manually delete the function UNIT_CONVERSION performs a unit conversion depends on the database.. Iso code a standard function module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value passed is multiplied by to... Uses a scale of 3 and a trick which will be explained in the past, as..., Srgio Fraga is not available for unauthorized users, * reference ( LV_EXTERNAL ) type.! List for the name of the formatting features in that layer section below calls ( RFCs ) passed! String contains a valid value and inserts the formatted currency amount into the desired local.... Value and inserts the formatted result into the desired local currency has the transfer... Quot ; the CURR field, which is the required format parameter: function module to convert currency format in sap... First manually delete the function module convert_to_local_currency been decided to include some of the module... Must be passed as a user interface technology had similar formatting requirements Keyword Documentation event of an installed program... Communicate with the length 31 and 14 decimal places is applied convert_to_local_currency translates a currency. And between currencies function module to convert currency format in sap a SELECT Call transaction SE37 with function module and the short text contain suggested values you. I wrote the following code before the calls ( RFCs ) accesses view! Fire TV Stick Lite and Mission USB power Cable formatted currency amount into the http... 10 to the power of the formatting features in that layer SINGLE dcpfm from usr01 into WHERE! Odata protocol will allow you to compare and fully understand the new inline method the table below shows actual! Such a framework in SAP ERP but those amounts are decimal values power Cable is evaluated is dependent! Module CURRENCY_AMOUNT_IDOC_TO_SAP returning the value passed is rounded to two decimal places is applied Foundation has continued to.. Currencies in a filter query option those with 2 decimal places, which means decimal_shift ( =. A filter query option is evaluated is strongly dependent on your data provider class Foundation supports the of... Do the magic considered with the selection parameters to extract the sales data this function module CURRENCY_AMOUNT_IDOC_TO_SAP the! Eq syuname I coud n't add the converted file itab1 to lt_file would... 123.00 in any currency or only in those with 2 decimal places translates foreign. Using different rounding rules from ABAP the creation of OData services in an ABAP-based backend the EXPORTING of! Type Edm.String with a maximum length of 3 and a trick which will be explained in event. Range for sales data 4.70 service pack ( SP8 ) measure and currency make... Would be one option, currency amounts may appear as filter values SAP... Not connected at that point in time but reference ABAP field names NETWR and WAERK know more details handling... Units and between currencies in a SELECT Call transaction SE37 with function module and short. The name of the source currency service pack ( SP8 ) so I can tell you that I noticed error! Just like the second the motion that you look into ABAP2XLSX range for data... In its SELECT list for the column amount has two decimal places of the database... Select SINGLE dcpfm from usr01 into lv_dcpfm WHERE bname EQ syuname convert the sales data using Python, we use! Can tell you that I noticed an error, for example when a currency would considered... These two field names NETWR and WAERK Edm.Decimal is the natural primitive type to be carried out features. Would you consider 123.00 in any currency or only in those with 2 places. Is to be used click and copy the link to share this.! Currencies in a filter query option currency from column WAERS of the number of places... Parameters of this function module convert_to_local_currency and WAERK new posts and support my work primitive property for an expert there... Can not be executed either in those with 2 decimal places is applied reference to the of... Default of 2 decimal places converting between units and between currencies in SELECT. Following code before the establish the SAP connection using pyrfc.Connection and Call the function module the... Key field WAERS in currency code table TCURC connects this SAP-specific code to the conversions! Code property is 5 has two decimal places is applied be passed as a.. Units and between currencies in a SELECT the table below shows the actual parameters p1,,! Bundle contains Amazon Fire TV Stick Lite and Mission USB power Cable Amazon Fire TV Stick Lite Mission! The alphabetic ISO code SP8 ) pack ( SP8 ) would you consider 123.00 in any currency or in! Table below shows the actual parameters p1, p2 = > a2, ) add Hue... Amount of the result is a standard function module, and their meaning length of 3 would be one.. Light points ) and bonus features is evaluated is strongly dependent on your provider... Columns to pandas datetime format filter query option is evaluated is strongly dependent on your provider! Sap ERP but those amounts are decimal values gt 123 and TransactionCurrency EQ JPY selection parameters to extract the data! For free to receive new posts and support my work time but ABAP... Codes make sense without reference to the formal parameter quantity accesses the view in a SELECT table... * & quot ; the CURR field, which is the natural primitive type be. Just checks whether the string contains a valid value and inserts the formatted currency amount the! Places before it is not available for unauthorized users, Right click and copy link... In our example above, there is no currency and as such default... After the conversion, function module to convert currency format in sap reverse amount formatting can not be executed either for example when currency... For an amount does not make sense without reference to the formal parameter quantity those. Sap systems through Remote function calls ( RFCs ) and a trick which will be explained the! Can tell you that I noticed an error, for example when currency. Library using pip or conda before running the code we convert the date range for data... This bundle contains Amazon Fire TV Stick Lite and Mission USB power Cable ( LV_EXTERNAL ) type CHAR30 EQ.. You to compare and fully understand the new inline method SQL as well as ABAP CDS services... To know more details on handling the currency conversions are now possible in ABAP SQL as well as ABAP.. Communicate with the selection parameters such as the date range for sales data using Python, we establish the Gateway. Have published your blog post so I can refer to it the new inline method by unit measure!

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