Merge pull request #42366 from linda33wj/master

Refine SQL DW & ServiceNow connector doc

Author: PRMerger17

articles/data-factory/connector-azure-sql-data-warehouse.md

@@ -12,7 +12,7 @@ ms.workload: data-services
 ms.tgt_pltfrm: na
 ms.devlang: na
 ms.topic: conceptual
-ms.date: 05/05/2018
+ms.date: 05/28/2018
 ms.author: jingwang
 
 ---
@@ -346,7 +346,7 @@ To copy data to Azure SQL Data Warehouse, set the sink type in the copy activity
 | Property | Description | Required |
 |:--- |:--- |:--- |
 | type | The type property of the copy activity sink must be set to: **SqlDWSink** | Yes |
-| allowPolyBase |Indicates whether to use PolyBase (when applicable) instead of BULKINSERT mechanism. <br/><br/> **Using PolyBase is the recommended way to load data into SQL Data Warehouse.** See [Use PolyBase to load data into Azure SQL Data Warehouse](#use-polybase-to-load-data-into-azure-sql-data-warehouse) section for constraints and details.<br/><br/>Allowed values are: **True** (default), and **False**.  |No |
+| allowPolyBase |Indicates whether to use PolyBase (when applicable) instead of BULKINSERT mechanism. <br/><br/> **Using PolyBase is the recommended way to load data into SQL Data Warehouse.** See [Use PolyBase to load data into Azure SQL Data Warehouse](#use-polybase-to-load-data-into-azure-sql-data-warehouse) section for constraints and details.<br/><br/>Allowed values are: **True**, and **False** (default).  |No |
 | polyBaseSettings |A group of properties that can be specified when the **allowPolybase** property is set to **true**. |No |
 | rejectValue |Specifies the number or percentage of rows that can be rejected before the query fails.<br/><br/>Learn more about the PolyBase’s reject options in the **Arguments** section of [CREATE EXTERNAL TABLE (Transact-SQL)](https://msdn.microsoft.com/library/dn935021.aspx) topic. <br/><br/>Allowed values are: 0 (default), 1, 2, … |No |
 | rejectType |Specifies whether the rejectValue option is specified as a literal value or a percentage.<br/><br/>Allowed values are: **Value** (default), and **Percentage**. |No |

articles/data-factory/connector-servicenow.md

@@ -12,7 +12,7 @@ ms.workload: data-services
 ms.tgt_pltfrm: na
 ms.devlang: na
 ms.topic: conceptual
-ms.date: 02/22/2018
+ms.date: 05/28/2018
 ms.author: jingwang
 
 ---
@@ -44,8 +44,8 @@ The following properties are supported for ServiceNow linked service:
 | type | The type property must be set to: **ServiceNow** | Yes |
 | endpoint | The endpoint of the ServiceNow server (`http://<instance>.service-now.com`).  | Yes |
 | authenticationType | The authentication type to use. <br/>Allowed values are: **Basic**, **OAuth2** | Yes |
-| username | The user name used to connect to the ServiceNow server for Basic and OAuth2 authentication.  | No |
-| password | The password corresponding to the user name for Basic and OAuth2 authentication. Mark this field as a SecureString to store it securely in Data Factory, or [reference a secret stored in Azure Key Vault](store-credentials-in-key-vault.md). | No |
+| username | The user name used to connect to the ServiceNow server for Basic and OAuth2 authentication.  | Yes |
+| password | The password corresponding to the user name for Basic and OAuth2 authentication. Mark this field as a SecureString to store it securely in Data Factory, or [reference a secret stored in Azure Key Vault](store-credentials-in-key-vault.md). | Yes |
 | clientId | The client ID for OAuth2 authentication.  | No |
 | clientSecret | The client secret for OAuth2 authentication. Mark this field as a SecureString to store it securely in Data Factory, or [reference a secret stored in Azure Key Vault](store-credentials-in-key-vault.md). | No |
 | useEncryptedEndpoints | Specifies whether the data source endpoints are encrypted using HTTPS. The default value is true.  | No |