Update ServiceNow Note

Author: Clare Zheng (Shanghai Wicresoft Co Ltd)

articles/data-factory/connector-servicenow.md

@@ -7,7 +7,7 @@ author: jianleishen
 ms.subservice: data-movement
 ms.topic: conceptual
 ms.custom: synapse
-ms.date: 08/06/2024
+ms.date: 08/23/2024
 ---
 
 # Copy data from ServiceNow using Azure Data Factory or Synapse Analytics
@@ -116,7 +116,7 @@ To copy data from ServiceNow, set the type property of the dataset to **ServiceN
 | tableName | Name of the table. | Yes |
 
 > [!Note]
-> In copy activities, the tableName in dataset will be the name of the table instead of the label in ServiceNow.
+> In copy activities, the tableName will be the name of the table instead of the label in ServiceNow. The schema value will be the actual schema value rather than the displayed one in ServiceNow.
 
 **Example**
 
@@ -151,7 +151,7 @@ To copy data from ServiceNow, set the source type in the copy activity to **Serv
 | expression| Use the expression to read data. You can configure the expression in **Query builder**. It has the same usage as the condition builder in ServiceNow. For instructions on how to use it, see this [article](https://docs.servicenow.com/bundle/vancouver-platform-user-interface/page/use/common-ui-elements/concept/c_ConditionBuilder.html). | No |
 | *Under `expression`* |  |  |
 | type | The expression type. Values can be Constant (default), Unary, Binary, and Field.  | No  |
-| value | The constant value. |Yes when the expression type is Constant or Field |
+| value | The constant value. It should be the actual value, not the display value in ServiceNow. |Yes when the expression type is Constant or Field |
 | operators | The operator value. For more information about operators, see *Operators available for choice fields containing strings* section in this [article](https://docs.servicenow.com/bundle/vancouver-platform-user-interface/page/use/common-ui-elements/reference/r_OpAvailableFiltersQueries.html).| Yes when the expression type is Unary or Binary |
 | operands | List of expressions on which operator is applied.| Yes when the expression type is Unary or Binary |