Power Bi 1с Коннектор May 2026

let Source = OData.Feed( "http://1c-server/1c/odata/standard/odata/Catalog_Products", null, [Implementation="2.0", Timeout=#duration(0,10,0,0)] ), #"Expanded Properties" = Table.ExpandRecordColumn(Source, "MainProperties", ...) in #"Expanded Properties" 1C returns data in chunks. Use NextLink handling – Power Query automatically manages this with [Implementation="2.0"] . For better performance, add $top=5000 and iterate. 3.4 Authentication Supported methods: Basic, Windows (NTLM/Kerberos), Anonymous. For Power BI Service, use On-premises data gateway with Windows authentication. 4. Data Type Mapping 1C data types and their Power BI equivalents:

Instead of exposing raw tables, create a 1C query that pre-joins and filters: power bi 1с коннектор

SELECT Sales.Ref AS SaleID, Sales.Date, Products.Name AS ProductName, Sales.Quantity FROM Document.Sales AS Sales LEFT JOIN Catalog.Products AS Products ON Sales.Product = Products.Ref WHERE Sales.Date >= DATETIME(2024,1,1) Publish this as an OData data source. let Source = OData

1C’s Date includes timezone-less datetime. Use DateTimeZone.RemoveZone() in Power Query. 5. Performance Optimization 5.1 Query Folding OData supports partial folding: filters on indexed fields are pushed down. Example: Table.SelectRows(Source, each [Deleted] = false) becomes $filter=Deleted eq false . Data Type Mapping 1C data types and their