diff --git a/eng/mgmt/mgmtmetadata/datafactory_resource-manager.txt b/eng/mgmt/mgmtmetadata/datafactory_resource-manager.txt
index 6b3317d3c0c5..f1ebacf86900 100644
--- a/eng/mgmt/mgmtmetadata/datafactory_resource-manager.txt
+++ b/eng/mgmt/mgmtmetadata/datafactory_resource-manager.txt
@@ -3,12 +3,12 @@ AutoRest installed successfully.
Commencing code generation
Generating CSharp code
Executing AutoRest command
-cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/datafactory/resource-manager/readme.md --csharp --version=latest --reflect-api-versions --tag=package-2018-06 --csharp-sdks-folder=D:\Git\Azure\azure-sdk-for-net\sdk
-2020-01-16 03:29:55 UTC
+cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/datafactory/resource-manager/readme.md --csharp --version=latest --reflect-api-versions --tag=package-2018-06 --csharp-sdks-folder=D:\Projects\azure-sdk-for-net\sdk
+2020-02-24 04:15:25 UTC
Azure-rest-api-specs repository information
GitHub fork: Azure
Branch: master
-Commit: e6a133198d4bc7e0cc8a3e42f8e10c5353a1d4ed
+Commit: 7e6f562210b6223a186d22ed3d7f2b38e4efdfe2
AutoRest information
Requested version: latest
-Bootstrapper version: autorest@2.0.4407
+Bootstrapper version: autorest@2.0.4413
diff --git a/sdk/datafactory/Microsoft.Azure.Management.DataFactory/src/Generated/Models/Db2LinkedService.cs b/sdk/datafactory/Microsoft.Azure.Management.DataFactory/src/Generated/Models/Db2LinkedService.cs
index 382b0cb0468f..a7ee7e576d6b 100644
--- a/sdk/datafactory/Microsoft.Azure.Management.DataFactory/src/Generated/Models/Db2LinkedService.cs
+++ b/sdk/datafactory/Microsoft.Azure.Management.DataFactory/src/Generated/Models/Db2LinkedService.cs
@@ -35,10 +35,6 @@ public Db2LinkedService()
///
/// Initializes a new instance of the Db2LinkedService class.
///
- /// Server name for connection. Type: string (or
- /// Expression with resultType string).
- /// Database name for connection. Type: string
- /// (or Expression with resultType string).
/// Unmatched properties from the
/// message are deserialized this collection
/// The integration runtime reference.
@@ -46,24 +42,40 @@ public Db2LinkedService()
/// Parameters for linked service.
/// List of tags that can be used for
/// describing the linked service.
+ /// The connection string. It is
+ /// mutually exclusive with server, database, authenticationType,
+ /// userName, packageCollection and certificateCommonName property.
+ /// Type: string, SecureString or AzureKeyVaultSecretReference.
+ /// Server name for connection. It is mutually
+ /// exclusive with connectionString property. Type: string (or
+ /// Expression with resultType string).
+ /// Database name for connection. It is mutually
+ /// exclusive with connectionString property. Type: string (or
+ /// Expression with resultType string).
/// AuthenticationType to be used for
- /// connection. Possible values include: 'Basic'
- /// Username for authentication. Type: string
- /// (or Expression with resultType string).
+ /// connection. It is mutually exclusive with connectionString
+ /// property. Possible values include: 'Basic'
+ /// Username for authentication. It is mutually
+ /// exclusive with connectionString property. Type: string (or
+ /// Expression with resultType string).
/// Password for authentication.
/// Under where packages are created
- /// when querying database. Type: string (or Expression with resultType
- /// string).
+ /// when querying database. It is mutually exclusive with
+ /// connectionString property. Type: string (or Expression with
+ /// resultType string).
/// Certificate Common Name when
- /// TLS is enabled. Type: string (or Expression with resultType
+ /// TLS is enabled. It is mutually exclusive with connectionString
+ /// property. Type: string (or Expression with resultType
/// string).
/// The encrypted credential used for
/// authentication. Credentials are encrypted using the integration
- /// runtime credential manager. Type: string (or Expression with
+ /// runtime credential manager. It is mutually exclusive with
+ /// connectionString property. Type: string (or Expression with
/// resultType string).
- public Db2LinkedService(object server, object database, IDictionary additionalProperties = default(IDictionary), IntegrationRuntimeReference connectVia = default(IntegrationRuntimeReference), string description = default(string), IDictionary parameters = default(IDictionary), IList