Merge pull request #95246 from twooley/twgen1seo

SEO work to shorten titles plus markdown cleanup

Author: v-albemi

articles/data-lake-store/data-lake-store-data-transfer-sql-sqoop.md

@@ -1,5 +1,5 @@
 ---
-title: Copy data between Azure Data Lake Storage Gen1 and Azure SQL database using Sqoop | Microsoft Docs
+title: Copy data between Data Lake Storage Gen1 and Azure SQL - Sqoop | Microsoft Docs
 description: Use Sqoop to copy data between Azure SQL Database and Azure Data Lake Storage Gen1
 services: data-lake-store
 author: twooley

articles/data-lake-store/data-lake-store-get-started-powershell.md

@@ -1,19 +1,16 @@
 ---
-title: Use PowerShell to get started with Azure Data Lake Storage Gen1 | Microsoft Docs
-description: Use Azure PowerShell to create an Azure Data Lake Storage Gen1 account and perform basic operations
-services: data-lake-store
-documentationcenter: ''
-author: twooley
-manager: mtillman
+title: Get started with Azure Data Lake Storage Gen1 - PowerShell | Microsoft Docs
+description: Use Azure PowerShell to create an Azure Data Lake Storage Gen1 account and perform basic operations.
 
+author: twooley
 ms.service: data-lake-store
-ms.devlang: na
 ms.topic: conceptual
 ms.date: 06/27/2018
 ms.author: twooley
 
 ---
 # Get started with Azure Data Lake Storage Gen1 using Azure PowerShell
+
 > [!div class="op_single_selector"]
 > * [Portal](data-lake-store-get-started-portal.md)
 > * [PowerShell](data-lake-store-get-started-powershell.md)
@@ -33,92 +30,137 @@ Learn how to use Azure PowerShell to create an Azure Data Lake Storage Gen1 acco
 * **Azure PowerShell 1.0 or greater**. See [How to install and configure Azure PowerShell](/powershell/azure/overview).
 
 ## Authentication
-This article uses a simpler authentication approach with Data Lake Storage Gen1 where you are prompted to enter your Azure account credentials. The access level to Data Lake Storage Gen1 account and file system is then governed by the access level of the logged in user. However, there are other approaches as well to authenticate with Data Lake Storage Gen1, which are **end-user authentication** or **service-to-service authentication**. For instructions and more information on how to authenticate, see [End-user authentication](data-lake-store-end-user-authenticate-using-active-directory.md) or [Service-to-service authentication](data-lake-store-authenticate-using-active-directory.md).
+
+This article uses a simpler authentication approach with Data Lake Storage Gen1 where you're prompted to enter your Azure account credentials. The access level to Data Lake Storage Gen1 account and file system is then governed by the access level of the logged in user. However, there are other approaches to authenticate with Data Lake Storage Gen1, which are end-user authentication or service-to-service authentication. For instructions and more information on how to authenticate, see [End-user authentication](data-lake-store-end-user-authenticate-using-active-directory.md) or [Service-to-service authentication](data-lake-store-authenticate-using-active-directory.md).
 
 ## Create a Data Lake Storage Gen1 account
+
 1. From your desktop, open a new Windows PowerShell window. Enter the following snippet to log in to your Azure account, set the subscription, and register the Data Lake Storage Gen1 provider. When prompted to log in, make sure you log in as one of the subscription administrators/owner:
 
-        # Log in to your Azure account
-        Connect-AzAccount
+    ```PowerShell
+    # Log in to your Azure account
+    Connect-AzAccount
+
+    # List all the subscriptions associated to your account
+    Get-AzSubscription
 
-        # List all the subscriptions associated to your account
-        Get-AzSubscription
+    # Select a subscription
+    Set-AzContext -SubscriptionId <subscription ID>
 
-        # Select a subscription
-        Set-AzContext -SubscriptionId <subscription ID>
+    # Register for Azure Data Lake Storage Gen1
+    Register-AzResourceProvider -ProviderNamespace "Microsoft.DataLakeStore"
+    ```
 
-        # Register for Azure Data Lake Storage Gen1
-        Register-AzResourceProvider -ProviderNamespace "Microsoft.DataLakeStore"
-2. A Data Lake Storage Gen1 account is associated with an Azure Resource Group. Start by creating an Azure Resource Group.
+1. A Data Lake Storage Gen1 account is associated with an Azure resource group. Start by creating a resource group.
 
-        $resourceGroupName = "<your new resource group name>"
-        New-AzResourceGroup -Name $resourceGroupName -Location "East US 2"
+    ```PowerShell
+    $resourceGroupName = "<your new resource group name>"
+    New-AzResourceGroup -Name $resourceGroupName -Location "East US 2"
+    ```
 
     ![Create an Azure Resource Group](./media/data-lake-store-get-started-powershell/ADL.PS.CreateResourceGroup.png "Create an Azure Resource Group")
-3. Create a Data Lake Storage Gen1 account. The name you specify must only contain lowercase letters and numbers.
 
-        $dataLakeStorageGen1Name = "<your new Data Lake Storage Gen1 account name>"
-        New-AzDataLakeStoreAccount -ResourceGroupName $resourceGroupName -Name $dataLakeStorageGen1Name -Location "East US 2"
+1. Create a Data Lake Storage Gen1 account. The name you specify must only contain lowercase letters and numbers.
+
+    ```PowerShell
+    $dataLakeStorageGen1Name = "<your new Data Lake Storage Gen1 account name>"
+    New-AzDataLakeStoreAccount -ResourceGroupName $resourceGroupName -Name $dataLakeStorageGen1Name -Location "East US 2"
+    ```
 
     ![Create a Data Lake Storage Gen1 account](./media/data-lake-store-get-started-powershell/ADL.PS.CreateADLAcc.png "Create a Data Lake Storage Gen1 account")
-4. Verify that the account is successfully created.
 
-        Test-AzDataLakeStoreAccount -Name $dataLakeStorageGen1Name
+1. Verify that the account is successfully created.
+
+    ```PowerShell
+    Test-AzDataLakeStoreAccount -Name $dataLakeStorageGen1Name
+    ```
 
     The output for the cmdlet should be **True**.
 
-## Create directory structures in your Data Lake Storage Gen1 account
+## Create directory structures
+
 You can create directories under your Data Lake Storage Gen1 account to manage and store data.
 
 1. Specify a root directory.
 
-        $myrootdir = "/"
-2. Create a new directory called **mynewdirectory** under the specified root.
+    ```PowerShell
+    $myrootdir = "/"
+    ```
+
+1. Create a new directory called **mynewdirectory** under the specified root.
+
+    ```PowerShell
+    New-AzDataLakeStoreItem -Folder -AccountName $dataLakeStorageGen1Name -Path $myrootdir/mynewdirectory
+    ```
 
-        New-AzDataLakeStoreItem -Folder -AccountName $dataLakeStorageGen1Name -Path $myrootdir/mynewdirectory
-3. Verify that the new directory is successfully created.
+1. Verify that the new directory is successfully created.
 
-        Get-AzDataLakeStoreChildItem -AccountName $dataLakeStorageGen1Name -Path $myrootdir
+    ```PowerShell
+    Get-AzDataLakeStoreChildItem -AccountName $dataLakeStorageGen1Name -Path $myrootdir
+    ```
 
     It should show an output as shown in the following screenshot:
 
     ![Verify Directory](./media/data-lake-store-get-started-powershell/ADL.PS.Verify.Dir.Creation.png "Verify Directory")
 
-## Upload data to your Data Lake Storage Gen1 account
+## Upload data
+
 You can upload your data to Data Lake Storage Gen1 directly at the root level, or to a directory that you created within the account. The snippets in this section demonstrate how to upload some sample data to the directory (**mynewdirectory**) you created in the previous section.
 
 If you are looking for some sample data to upload, you can get the **Ambulance Data** folder from the [Azure Data Lake Git Repository](https://github.com/MicrosoftBigData/usql/tree/master/Examples/Samples/Data/AmbulanceData). Download the file and store it in a local directory on your computer, such as  C:\sampledata\.
 
-    Import-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name -Path "C:\sampledata\vehicle1_09142014.csv" -Destination $myrootdir\mynewdirectory\vehicle1_09142014.csv
+```PowerShell
+Import-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name `
+   -Path "C:\sampledata\vehicle1_09142014.csv" `
+   -Destination $myrootdir\mynewdirectory\vehicle1_09142014.csv
+```
 
+## Rename, download, and delete data
 
-## Rename, download, and delete data from your Data Lake Storage Gen1 account
 To rename a file, use the following command:
 
-    Move-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name -Path $myrootdir\mynewdirectory\vehicle1_09142014.csv -Destination $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv
+```PowerShell
+Move-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name `
+    -Path $myrootdir\mynewdirectory\vehicle1_09142014.csv `
+    -Destination $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv
+```
 
 To download a file, use the following command:
 
-    Export-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name -Path $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv -Destination "C:\sampledata\vehicle1_09142014_Copy.csv"
+```PowerShell
+Export-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name `
+    -Path $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv `
+    -Destination "C:\sampledata\vehicle1_09142014_Copy.csv"
+```
 
 To delete a file, use the following command:
 
-    Remove-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name -Paths $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv
+```PowerShell
+Remove-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name `
+    -Paths $myrootdir\mynewdirectory\vehicle1_09142014_Copy.csv
+```
 
 When prompted, enter **Y** to delete the item. If you have more than one file to delete, you can provide all the paths separated by comma.
 
-    Remove-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name -Paths $myrootdir\mynewdirectory\vehicle1_09142014.csv, $myrootdir\mynewdirectoryvehicle1_09142014_Copy.csv
+```PowerShell
+Remove-AzDataLakeStoreItem -AccountName $dataLakeStorageGen1Name `
+    -Paths $myrootdir\mynewdirectory\vehicle1_09142014.csv, $myrootdir\mynewdirectoryvehicle1_09142014_Copy.csv
+```
+
+## Delete your account
 
-## Delete your Data Lake Storage Gen1 account
 Use the following command to delete your Data Lake Storage Gen1 account.
 
-    Remove-AzDataLakeStoreAccount -Name $dataLakeStorageGen1Name
+```PowerShell
+Remove-AzDataLakeStoreAccount -Name $dataLakeStorageGen1Name
+```
 
 When prompted, enter **Y** to delete the account.
 
 ## Next steps
+
 * [Performance tuning guidance for using PowerShell with Azure Data Lake Storage Gen1](data-lake-store-performance-tuning-powershell.md)
-* [Use Azure Data Lake Storage Gen1 for big data requirements](data-lake-store-data-scenarios.md) 
+* [Use Azure Data Lake Storage Gen1 for big data requirements](data-lake-store-data-scenarios.md)
 * [Secure data in Data Lake Storage Gen1](data-lake-store-secure-data.md)
 * [Use Azure Data Lake Analytics with Data Lake Storage Gen1](../data-lake-analytics/data-lake-analytics-get-started-portal.md)
 * [Use Azure HDInsight with Data Lake Storage Gen1](data-lake-store-hdinsight-hadoop-use-portal.md)