Merge branch 'master' of https://github.com/MicrosoftDocs/sql-docs-pr into release-2016-cu

Author: v-alje

docs/azure-data-studio/release-notes-azure-data-studio.md

@@ -42,7 +42,7 @@ July 15, 2020   /   version: 1.20.0
 | Added new Feature Tour | From welcome page and command palette, users can now launch a feature tour to get a walkthrough of commonly used features including Connections Viewlet, Notebooks viewlet, and Extensions Marketplace |
 | New notebook features | &bull; &nbsp; Header support in Markdown Toolbar<br/> &bull; &nbsp; Side-by-side Markdown Preview in Text Cells
 | Drag and Drop Columns and Tables in Query Editor | Users can now directly drag and drop columns and tables from connections viewlet to query editor |
-| Azure Account icon added to Activity Bar) | More discoverable to sign in to Azure |
+| Added Azure Account icon to Activity Bar | Users can now easily see where to sign in to Azure |
 | Resolved bugs and issues | For a complete list of fixes see [Bugs and issues, on GitHub](https://github.com/microsoft/azuredatastudio/issues?q=is%3Aissue+milestone%3A%22July+2020+Release%22+is%3Aclosed). |
 | &nbsp; | &nbsp; |
 

docs/connect/driver-feature-matrix.md

@@ -2,7 +2,7 @@
 title: "Driver feature support matrix"
 description: "Learn which popular features are supported in drivers for SQL Server and where to find information about them."
 ms.custom: ""
-ms.date: 06/17/2020
+ms.date: 08/05/2020
 ms.prod: sql
 ms.technology: connectivity
 ms.topic: conceptual
@@ -54,8 +54,8 @@ We wish all drivers supported every feature and spend effort to ensure feature p
 | [Always Encrypted](../relational-databases/security/encryption/always-encrypted-database-engine.md) | [Yes](odbc/using-always-encrypted-with-the-odbc-driver.md) | [Yes](odbc/using-always-encrypted-with-the-odbc-driver.md) | [Yes](jdbc/using-always-encrypted-with-the-jdbc-driver.md) |
 | [Always Encrypted with secure enclaves](../relational-databases/security/encryption/always-encrypted-enclaves.md) | [Yes](odbc/using-always-encrypted-with-the-odbc-driver.md#enabling-always-encrypted-with-secure-enclaves) | [Yes](odbc/using-always-encrypted-with-the-odbc-driver.md#enabling-always-encrypted-with-secure-enclaves) | [Yes](jdbc/using-always-encrypted-with-the-jdbc-driver.md) | |
 | [Azure Active Directory Access Token authentication](/azure/active-directory/develop/access-tokens) | [Yes](odbc/using-azure-active-directory.md#authenticating-with-an-access-token) | [Yes](odbc/using-azure-active-directory.md#authenticating-with-an-access-token) | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md#connecting-using-access-token) | [Yes](oledb/features/using-azure-active-directory.md) |
-| [Azure Active Directory Password authentication](/azure/sql-database/sql-database-aad-authentication) |  [Yes](odbc/using-azure-active-directory.md) | [Yes](odbc/using-azure-active-directory.md)<sup>[1](#note1)</sup> | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md) | [Yes](oledb/features/using-azure-active-directory.md) |
-| [Azure Active Directory Integrated authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](odbc/using-azure-active-directory.md) | | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md) | [Yes](oledb/features/using-azure-active-directory.md) |
+| [Azure Active Directory Password authentication](/azure/sql-database/sql-database-aad-authentication) |  [Yes](odbc/using-azure-active-directory.md) | [Yes](odbc/using-azure-active-directory.md) | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md) | [Yes](oledb/features/using-azure-active-directory.md) |
+| [Azure Active Directory Integrated authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](odbc/using-azure-active-directory.md) | [Yes](odbc/using-azure-active-directory.md) | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md) | [Yes](oledb/features/using-azure-active-directory.md) |
 | [Azure Active Directory Interactive (MFA) authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](odbc/using-azure-active-directory.md) | | | [Yes](oledb/features/using-azure-active-directory.md) |
 | [Azure Active Directory Managed Identity authentication](/azure/active-directory/managed-identities-azure-resources/overview) | [Yes](odbc/using-azure-active-directory.md) | [Yes](odbc/using-azure-active-directory.md) | [Yes](jdbc/connecting-using-azure-active-directory-authentication.md) | [Yes](oledb/features/using-azure-active-directory.md) |
 | [Azure Active Directory Service Principal authentication](/azure/active-directory/develop/app-objects-and-service-principals) | | | | |
@@ -69,14 +69,14 @@ We wish all drivers supported every feature and spend effort to ensure feature p
 | [Transparent Network IP Resolution](odbc/using-transparent-network-ip-resolution.md) | [Yes](odbc/using-transparent-network-ip-resolution.md) | [Yes](odbc/using-transparent-network-ip-resolution.md) | [Yes](jdbc/setting-the-connection-properties.md) | [Yes](oledb/features/using-transparent-network-ip-resolution.md) |
 | &nbsp; | &nbsp; | &nbsp; | &nbsp; | &nbsp; |
 
-| <a id="table3"></a>Feature | [Drivers for PHP for SQL Server on Windows](php/microsoft-php-driver-for-sql-server.md)<sup>[2](#note2)</sup> | [Drivers for PHP for SQL Server on Linux and macOS](php/microsoft-php-driver-for-sql-server.md)<sup>[2](#note2)</sup> | [Tedious (Node.js)](node-js/node-js-driver-for-sql-server.md) | [pyODBC (Python)](python/pyodbc/python-sql-driver-pyodbc.md)<sup>[2](#note2)</sup> |
+| <a id="table3"></a>Feature | [Drivers for PHP for SQL Server on Windows](php/microsoft-php-driver-for-sql-server.md)<sup>[1](#note1)</sup> | [Drivers for PHP for SQL Server on Linux and macOS](php/microsoft-php-driver-for-sql-server.md)<sup>[1](#note1)</sup> | [Tedious (Node.js)](node-js/node-js-driver-for-sql-server.md) | [pyODBC (Python)](python/pyodbc/python-sql-driver-pyodbc.md)<sup>[1](#note1)</sup> |
 | :-- | :-- | :-- | :-- | :-- |
 | [Always Encrypted](../relational-databases/security/encryption/always-encrypted-database-engine.md) | [Yes](php/using-always-encrypted-php-drivers.md) | [Yes](php/using-always-encrypted-php-drivers.md) | | Yes |
 | [Always Encrypted with secure enclaves](../relational-databases/security/encryption/always-encrypted-enclaves.md) | [Yes](php/always-encrypted-secure-enclaves.md) | [Yes](php/always-encrypted-secure-enclaves.md) | | Yes |
 | [Azure Active Directory Access Token authentication](/azure/active-directory/develop/access-tokens) | [Yes](php/azure-active-directory.md) | [Yes](php/azure-active-directory.md) | [Yes](https://tediousjs.github.io/tedious/api-connection.html#function_newConnection) | Yes |
-| [Azure Active Directory Password authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](php/azure-active-directory.md) | [Yes](php/azure-active-directory.md)<sup>[1](#note1)</sup> | [Yes](https://tediousjs.github.io/tedious/api-connection.html#function_newConnection) | Yes |
-| [Azure Active Directory Integrated authentication](/azure/sql-database/sql-database-aad-authentication) | | | | Yes<sup>[3](#note3)</sup> |
-| [Azure Active Directory Interactive (MFA) authentication](/azure/sql-database/sql-database-aad-authentication) | | | | Yes<sup>[3](#note3)</sup> |
+| [Azure Active Directory Password authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](php/azure-active-directory.md) | [Yes](php/azure-active-directory.md) | [Yes](https://tediousjs.github.io/tedious/api-connection.html#function_newConnection) | Yes |
+| [Azure Active Directory Integrated authentication](/azure/sql-database/sql-database-aad-authentication) | [Yes](php/azure-active-directory.md) | [Yes](php/azure-active-directory.md) | | Yes |
+| [Azure Active Directory Interactive (MFA) authentication](/azure/sql-database/sql-database-aad-authentication) | | | | Yes<sup>[2](#note2)</sup> |
 | [Azure Active Directory Managed Identity authentication](/azure/active-directory/managed-identities-azure-resources/overview) | [Yes](php/azure-active-directory.md) | [Yes](php/azure-active-directory.md) | [Yes](https://tediousjs.github.io/tedious/api-connection.html#function_newConnection) | Yes |
 | [Azure Active Directory Service Principal authentication](/azure/active-directory/develop/app-objects-and-service-principals) | | | | |
 | [Windows-Integrated authentication](/windows-server/security/windows-authentication/windows-authentication-overview) | [Yes](php/how-to-connect-using-windows-authentication.md) | [Yes](odbc/linux-mac/using-integrated-authentication.md) | | Yes |
@@ -89,11 +89,9 @@ We wish all drivers supported every feature and spend effort to ensure feature p
 | [Transparent Network IP Resolution](odbc/using-transparent-network-ip-resolution.md) | [Yes](php/php-driver-for-sql-server-support-for-high-availability-disaster-recovery.md) | [Yes](php/php-driver-for-sql-server-support-for-high-availability-disaster-recovery.md) | | [Yes](odbc/using-transparent-network-ip-resolution.md) |
 | &nbsp; | &nbsp; | &nbsp; | &nbsp; | &nbsp; |
 
-<a id="note1"></a><sup>1</sup> Active Directory federated authentication without password hash synchronization or pass-through authentication isn't supported on Linux and macOS.
+<a id="note1"></a><sup>1</sup> Since these drivers rely on the Microsoft ODBC Driver for SQL Server, a version of that driver that supports the feature must also be used.
 
-<a id="note2"></a><sup>2</sup> Since these drivers rely on the Microsoft ODBC Driver for SQL Server, a version of that driver that supports the feature must also be used.
-
-<a id="note3"></a><sup>3</sup> Only on Windows.
+<a id="note2"></a><sup>2</sup> Only on Windows.
 
 [!INCLUDE[get-help-options](../includes/paragraph-content/get-help-options.md)]
 

docs/connect/jdbc/overview-of-the-jdbc-driver.md

@@ -2,7 +2,7 @@
 title: "Overview of the JDBC driver | Microsoft Docs"
 description: "The Microsoft JDBC Driver for SQL Server is a Type 4 Java Database Connectivity (JDBC) 4.2 compliant driver that provides data access to SQL databases."
 ms.custom: ""
-ms.date: 10/28/2019
+ms.date: 08/05/2020
 ms.prod: sql
 ms.prod_service: connectivity
 ms.reviewer: ""
@@ -20,7 +20,7 @@ The Microsoft JDBC Driver for SQL Server is a Type 4 Java Database Connectivity
 
 ## Redistribution
 
-The JDBC Driver versions 6.0, 6.2, 6.4, and 7.0 are redistributable. Review the _Distributable Code_ clause in the license agreements.
+The JDBC Driver versions 6.0 and up are redistributable. Review the _Distributable Code_ clause in the license agreements.
 
 The JDBC Driver versions 4.x are old and obsolete. Support for 4.x expired before 2018.
 

docs/database-engine/configure-windows/configure-the-max-worker-threads-server-configuration-option.md

@@ -69,7 +69,7 @@ The default value for **max worker threads** is 0. This enables [!INCLUDE[ssNoVe
     |8|288|576|576|   
     |16|352|704|704|   
     |32|480|960|960|   
-    |64|736|1472|2432|   
+    |64|736|1472|1472|   
     |128|1248|2496|4480|   
     |256|2272|4544|8576|   
 

docs/relational-databases/databases/shrink-a-database.md

@@ -51,9 +51,7 @@ monikerRange: "=azuresqldb-current||>=sql-server-2016||=sqlallproducts-allversio
 
 -   The database cannot be made smaller than the minimum size of the database. The minimum size is the size specified when the database was originally created, or the last explicit size set by using a file-size-changing operation, such as DBCC SHRINKFILE. For example, if a database was originally created with a size of 10 MB and grew to 100 MB, the smallest size the database could be reduced to is 10 MB, even if all the data in the database has been deleted.  
 
--   You cannot shrink a database while the database is being backed up. Conversely, you cannot backup a database while a shrink operation on the database is in process.  
-  
--   DBCC SHRINKDATABASE will fail when it encounters an xVelocity memory optimized columnstore index. Work completed before encountering the columnstore index will succeed so the database might be smaller. To complete DBCC SHRINKDATABASE, disable all columnstore indexes before executing DBCC SHRINKDATABASE, and then rebuild the columnstore indexes.  
+-   You cannot shrink a database while the database is being backed up. Conversely, you cannot backup a database while a shrink operation on the database is in process.
 
 ###  <a name="Recommendations"></a> Recommendations  
 

docs/relational-databases/system-catalog-views/sys-pdw-nodes-column-store-row-groups-transact-sql.md

@@ -1,7 +1,7 @@
 ---
 title: "sys.pdw_nodes_column_store_row_groups (Transact-SQL)"
 ms.custom: seo-dt-2019
-ms.date: "03/03/2017"
+ms.date: 08/05/2020
 ms.prod: sql
 ms.technology: data-warehouse
 ms.reviewer: ""
@@ -50,7 +50,7 @@ monikerRange: ">= aps-pdw-2016 || = azure-sqldw-latest || = sqlallproducts-allve
 ## Examples: [!INCLUDE[ssSDW](../../includes/sssdw-md.md)] and [!INCLUDE[ssPDW](../../includes/sspdw-md.md)]  
  The following example joins the **sys.pdw_nodes_column_store_row_groups** table to other system tables to return information about specific tables. The calculated `PercentFull` column is an estimate of the efficiency of the row group. To find information on a single table remove the comment hyphens in front of the WHERE clause and provide a table name.  
 
-```  
+```sql
 SELECT IndexMap.object_id,   
   object_name(IndexMap.object_id) AS LogicalTableName,   
   i.name AS LogicalIndexName, IndexMap.index_id, NI.type_desc,   
@@ -69,14 +69,15 @@ JOIN sys.pdw_nodes_indexes AS NI
 JOIN sys.pdw_nodes_column_store_row_groups AS CSRowGroups  
     ON CSRowGroups.object_id = NI.object_id   
     AND CSRowGroups.pdw_node_id = NI.pdw_node_id  
-AND CSRowGroups.index_id = NI.index_id      
+    AND CSRowGroups.index_id = NI.index_id      
+WHERE total_rows > 0
 --WHERE t.name = '<table_name>'   
 ORDER BY object_name(i.object_id), i.name, IndexMap.physical_name, pdw_node_id;  
 ```  
 
 The following [!INCLUDE[ssSDW_md](../../includes/sssdw-md.md)] example counts the rows per partition for clustered column stores as well as how many rows are in Open, Closed, or Compressed Row groups:  
 
-```
+```sql
 SELECT
     s.name AS [Schema Name]
     ,t.name AS [Table Name]
@@ -86,14 +87,16 @@ SELECT
     ,SUM(CASE WHEN rg.State = 2 THEN rg.Total_Rows ELSE 0 END) AS [Rows in Closed Row Groups]
     ,SUM(CASE WHEN rg.State = 3 THEN rg.Total_Rows ELSE 0 END) AS [Rows in COMPRESSED Row Groups]
 FROM sys.pdw_nodes_column_store_row_groups rg
-JOIN sys.pdw_nodes_tables pt
-ON rg.object_id = pt.object_id AND rg.pdw_node_id = pt.pdw_node_id AND pt.distribution_id = rg.distribution_id
-JOIN sys.pdw_table_mappings tm
-ON pt.name = tm.physical_name
-INNER JOIN sys.tables t
-ON tm.object_id = t.object_id
-INNER JOIN sys.schemas s
-ON t.schema_id = s.schema_id
+  JOIN sys.pdw_nodes_tables pt
+    ON rg.object_id = pt.object_id
+    AND rg.pdw_node_id = pt.pdw_node_id
+    AND pt.distribution_id = rg.distribution_id
+  JOIN sys.pdw_table_mappings tm
+    ON pt.name = tm.physical_name
+  INNER JOIN sys.tables t
+    ON tm.object_id = t.object_id
+  INNER JOIN sys.schemas s
+    ON t.schema_id = s.schema_id
 GROUP BY s.name, t.name, rg.partition_number
 ORDER BY 1, 2
 ```

docs/t-sql/functions/cast-and-convert-transact-sql.md

@@ -12,9 +12,6 @@ f1_keywords:
   - "CONVERT_TSQL"
   - "CAST"
   - "CONVERT"
-  - CONVERT()_TSQL
-  - sql13.swb.tsqlresults.f1
-  - sql13.swb.tsqlquery.f1
 dev_langs: 
   - "TSQL"
 helpviewer_keywords: 

docs/t-sql/queries/search-condition-transact-sql.md

@@ -56,7 +56,7 @@ monikerRange: ">=aps-pdw-2016||=azuresqldb-current||=azure-sqldw-latest||>=sql-s
 <search_condition_without_match> ::= 
     { [ NOT ] <predicate> | ( <search_condition_without_match> ) }   
     [ { AND | OR } [ NOT ] { <predicate> | ( <search_condition_without_match> ) } ]   
-[ ,...n ]   
+[ ...n ]   
   
 <predicate> ::=   
     { expression { = | < > | ! = | > | > = | ! > | < | < = | ! < } expression   
@@ -93,7 +93,7 @@ monikerRange: ">=aps-pdw-2016||=azuresqldb-current||=azure-sqldw-latest||>=sql-s
 < search_condition > ::=   
     { [ NOT ] <predicate> | ( <search_condition> ) }   
     [ { AND | OR } [ NOT ] { <predicate> | ( <search_condition> ) } ]   
-[ ,...n ]   
+[ ...n ]   
   
 <predicate> ::=   
     { expression { = | < > | ! = | > | > = | < | < = } expression   

docs/t-sql/statements/copy-into-transact-sql.md

@@ -422,9 +422,9 @@ There is no need to split Parquet and ORC files because the COPY command will au
 ### When will the COPY command be generally available?
 The COPY command will be generally available by the end of this calendar year (2020). 
 
-### Are there any known issues with the COPY command?
+### Are there any limitations on the number or size of files?
+Files should be at least 4MB.
 
-- LOB support such as (n)varchar(max) is not available in the COPY statement. This will be available early next year.
 
 Please send any feedback or issues to the following distribution list: sqldwcopypreview@service.microsoft.com