fixing links

Author: Kat-Campise

articles/synapse-analytics/spark/apache-spark-history-server.md

@@ -216,4 +216,4 @@ Input/output data using Resilient Distributed Datasets (RDDs) does not show in d
 ## Next steps
 
 - [.NET for Apache Spark documentation](https://docs.microsoft.com/dotnet/spark)
-- [Azure Synapse Analytics](https://docs.microsoft.com/azure/synapse-analytics)
+- [Azure Synapse Analytics](../overview-what-is.md)

articles/synapse-analytics/spark/apache-spark-job-definitions.md

@@ -171,4 +171,4 @@ After creating a Spark job definition, you can submit it to a Synapse Spark pool
 This tutorial demonstrates how to use the Azure Synapse Analytics to create Spark job definitions, and then submit them to a Synapse Spark pool. Next you can use Azure Synapse Analytics to create Power BI datasets and manage Power BI data. 
 
 - [Connect to data in Power BI Desktop](https://docs.microsoft.com/power-bi/desktop-quickstart-connect-to-data)
-- [Visualize with Power BI](https://docs.microsoft.com/azure/synapse-analytics/sql-data-warehouse/sql-data-warehouse-get-started-visualize-with-power-bi)
+- [Visualize with Power BI](../sql-data-warehouse/sql-data-warehouse-get-started-visualize-with-power-bi?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json)

articles/synapse-analytics/spark/apache-spark-notebook-create-spark-use-sql.md

@@ -129,7 +129,7 @@ To ensure the Spark instance is shut down, end any connected sessions(notebooks)
 In this quickstart, you learned how to create a Synapse Analytics Apache Spark pool and run a basic Spark SQL query.
 
 - [.NET for Apache Spark documentation](https://docs.microsoft.com/dotnet/spark)
-- [Azure Synapse Analytics](https://docs.microsoft.com/azure/synapse-analytics)
+- [Azure Synapse Analytics](../overview-what-is.md)
 - [Apache Spark official documentation](https://spark.apache.org/docs/latest/)
 
 >[!NOTE]

articles/synapse-analytics/spark/apache-spark-version-support.md

@@ -1246,6 +1246,6 @@ zlib==1.2.8
 
 ## Next steps
 
-- [Azure Synapse Analytics](https://docs.microsoft.com/azure/synapse-analytics)
+- [Azure Synapse Analytics](../overview-what-is.md)
 - [Apache Spark Documentation](https://spark.apache.org/docs/2.4.4/)
 - [Apache Spark Concepts](apache-spark-concepts.md)

articles/synapse-analytics/spark/intellij-tool-synapse.md

@@ -264,5 +264,5 @@ It's convenient for you to foresee the script result by sending some code to the
 
 ## Next steps
 
-- [Azure Synapse Analytics](https://docs.microsoft.com/azure/synapse-analytics)
+- [Azure Synapse Analytics](../overview-what-is.md)
 - [Create a new Apache Spark pool for an Azure Synapse Analytics workspace](../../synapse-analytics/quickstart-create-apache-spark-pool.md)

articles/synapse-analytics/spark/spark-dotnet.md

@@ -65,5 +65,5 @@ The following features are available when you use .NET for Apache Spark in the A
 ## Next steps
 
 - [.NET for Apache Spark documentation](https://docs.microsoft.com/dotnet/spark)
-- [Azure Synapse Analytics](https://docs.microsoft.com/azure/synapse-analytics)
+- [Azure Synapse Analytics](../overview-what-is.md)
 <!-- need link to .NET Interactive documentation -->

articles/synapse-analytics/sql/get-started-connect-sqlcmd.md

@@ -21,10 +21,10 @@ ms.reviewer: jrasnick
 > * [sqlcmd](../sql/get-started-connect-sqlcmd.md)
 > * [SSMS](get-started-ssms.md)
 
-You can use the [sqlcmd](https://docs.microsoft.com/sql/tools/sqlcmd-utility?redirectedfrom=MSDN&view=sql-server-ver15) command-line utility to connect to and query SQL on-demand (preview) and SQL pool within Synapse SQL.  
+You can use the [sqlcmd](/sql/tools/sqlcmd-utility?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json&view=azure-sqldw-latest) command-line utility to connect to and query SQL on-demand (preview) and SQL pool within Synapse SQL.  
 
 ## 1. Connect
-To get started with [sqlcmd](https://docs.microsoft.com/sql/tools/sqlcmd-utility?redirectedfrom=MSDN&view=sql-server-ver15), open the command prompt and enter **sqlcmd** followed by the connection string for your Synapse SQL database. The connection string requires the following parameters:
+To get started with [sqlcmd](/sql/tools/sqlcmd-utility?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json&view=azure-sqldw-latest), open the command prompt and enter **sqlcmd** followed by the connection string for your Synapse SQL database. The connection string requires the following parameters:
 
 * **Server (-S):** Server in the form `<`Server Name`>`.database.windows.net
 * **Database (-d):** Database name

articles/synapse-analytics/sql/reference-tsql-system-views.md

@@ -244,4 +244,4 @@ The following DMVs are applicable to SQL pool, but must be executed by connectin
 
 ## Next steps
 
-For more reference information, see [T-SQL statements in Synapse SQL](https://docs.microsoft.com/azure/sql-data-warehouse/sql-data-warehouse-reference-tsql-language-elements), and [T-SQL language elements in Synapse SQL](https://docs.microsoft.com/azure/sql-data-warehouse/sql-data-warehouse-reference-tsql-statements).
+For more reference information, see [T-SQL statements in Synapse SQL](../sql-data-warehouse/sql-data-warehouse-reference-tsql-language-elements?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json), and [T-SQL language elements in Synapse SQL](../sql-data-warehouse/sql-data-warehouse-reference-tsql-statements?toc=/azure/synapse-analytics/toc.json&bc=/azure/synapse-analytics/breadcrumb/toc.json).