Live publish

Author: buck1ey

powerquery-docs/Connectors/TextCSV.md

@@ -4,7 +4,7 @@ description: Provides basic information and connection instructions, along with
 author: cpopell
 ms.service: powerquery
 ms.topic: conceptual
-ms.date: 9/03/2020
+ms.date: 02/17/2021
 ms.author: gepopell
 LocalizationGroup: reference
 ---
@@ -147,3 +147,25 @@ If you're requesting text/csv files from the web and also promoting headers, and
 ### Unstructured text being interpreted as structured
 
 In rare cases, a document that has similar comma numbers across paragraphs might be interpreted to be a CSV. If this issue happens, edit the **Source** step in the Query Editor, and select **Text** instead of **CSV** in the **Open File As** dropdown select.
+
+### Error: Connection closed by host
+
+When loading Text/CSV files from a web source and also promoting headers, you might sometimes encounter the following errors: ```“An existing connection was forcibly closed by the remote host”``` or ```“Received an unexpected EOF or 0 bytes from the transport stream.”```. These errors might be caused by the host employing protective measures and closing a connection which might be temporarily paused, for example, when waiting on another data source connection for a join or append operation. To work around these errors, try adding a [Binary.Buffer](https://docs.microsoft.com/powerquery-m/binary-buffer) (recommended) or [Table.Buffer](https://docs.microsoft.com/powerquery-m/table-buffer) call, which will download the file, load it into memory, and immediately close the connection. This should prevent any pause during download and keep the host from forcibly closing the connection before the content is retrieved. 
+
+The following example illustrates this workaround. This buffering needs to be done before the resulting table is passed to ```Table.PromoteHeaders```.
+* Original:
+
+```
+Csv.Document(Web.Contents("https://.../MyFile.csv"))
+```
+
+* With ```Binary.Buffer```:
+
+```
+Csv.Document(Binary.Buffer(Web.Contents("https://.../MyFile.csv")))
+```
+
+* With ```Table.Buffer```:
+```
+Table.Buffer(Csv.Document(Web.Contents("https://.../MyFile.csv")))
+```

powerquery-docs/Connectors/sap-bw/application-setup-and-connect.md

@@ -35,6 +35,8 @@ You'll need an SAP account to sign in to the website and download the drivers. I
 
 You can use either version 1.0 of the SAP Business Warehouse (BW) Application Server connector or the Implementation 2.0 SAP connector in Power Query Desktop. The following sections describe the installation of each version, in turn. You can choose one or the other connector when connecting to an SAP BW Application Server from Power BI Desktop.
 
+BW 7.3, BW 7.5 and BW/4HANA 2.0 is supported. 
+
 >[!NOTE]
 >We suggest you use the Implementation 2.0 SAP connector whenever possible because it provides significant performance, functionality, and reliability improvements over 1.0.
 

powerquery-docs/Connectors/sap-hana/overview.md

@@ -35,6 +35,8 @@ To use SAP HANA in Power BI Desktop or Excel, you must have the SAP HANA ODBC dr
 To use SAP HANA in Excel, you must have either the 32-bit or 64-bit SAP HANA ODBC driver (depending on whether you're using the 32-bit or 64-bit version of Excel) installed on the local client computer.
 
 This feature is only available in Excel for Windows if you have Office 2019 or a [Microsoft 365 subscription](https://products.office.com/en-us/buy/compare-microsoft-office-products). If you're a Microsoft 365 subscriber, [make sure you have the latest version of Office](https://support.office.com/en-us/article/how-do-i-upgrade-office-ee68f6cf-422f-464a-82ec-385f65391350).
+
+HANA 1.0 SPS 12rev122.09, 2.0 SPS 3rev30 and BW/4HANA 2.0 is supported.
 
 ## Capabilities Supported
 * Import
@@ -128,4 +130,4 @@ The following list shows the supported features for SAP HANA. Not all features l
 The following articles contain more information that you may find useful when connecting to an SAP HANA debase.
 
 - [Manage your data source - SAP HANA](https://docs.microsoft.com/power-bi/connect-data/service-gateway-enterprise-manage-sap)
-- [Use Kerberos for single sign-on (SSO) to SAP HANA](https://docs.microsoft.com/power-bi/connect-data/service-gateway-sso-kerberos-sap-hana)
+- [Use Kerberos for single sign-on (SSO) to SAP HANA](https://docs.microsoft.com/power-bi/connect-data/service-gateway-sso-kerberos-sap-hana)