From f737f83e56a1fc85c75d279e3ac614abcb5fe2e0 Mon Sep 17 00:00:00 2001
From: David Zhao <31305478+davidzhaoyue@users.noreply.github.com>
Date: Wed, 6 Nov 2019 12:18:45 +0800
Subject: [PATCH] [Datafactory] Enable SQL DW Copy Command (#7700)

* [Datafactory] Enable SQL DW Copy Command

* Add MAXERRORS into custom-words.txt
---
 custom-words.txt                              |  1 +
 .../2018-06-01/entityTypes/Pipeline.json      | 42 +++++++++++++++++++
 2 files changed, 43 insertions(+)

diff --git a/custom-words.txt b/custom-words.txt
index cbf32819fc57..ed5773976128 100644
--- a/custom-words.txt
+++ b/custom-words.txt
@@ -820,6 +820,7 @@ mariadb
 Marketo
 marketplaceagreementsapi
 marketplaceordering
+MAXERRORS
 maximumblobsize
 maxmemory
 maxpagesize
diff --git a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/Pipeline.json b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/Pipeline.json
index 0ab21be73251..e8b24fb4337b 100644
--- a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/Pipeline.json
+++ b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/Pipeline.json
@@ -3222,6 +3222,14 @@
           "description": "Specifies PolyBase-related settings when allowPolyBase is true.",
           "$ref": "#/definitions/PolybaseSettings"
         },
+        "allowCopyCommand": {
+          "type": "object",
+          "description": "Indicates to use Copy Command to copy data into SQL Data Warehouse. Type: boolean (or Expression with resultType boolean)."
+        },
+        "copyCommandSettings": {
+          "description": "Specifies Copy Command related settings when allowCopyCommand is true.",
+          "$ref": "#/definitions/DWCopyCommandSettings"
+        },
         "tableOption": {
           "type": "object",
           "description": "The option to handle sink table, such as autoCreate. For now only 'autoCreate' value is supported. Type: string (or Expression with resultType string)."
@@ -3265,6 +3273,40 @@
         "modelAsString": true
       }
     },
+    "DWCopyCommandSettings": {
+      "description": "DW Copy Command settings.",
+      "type": "object",
+      "properties": {
+        "defaultValues": {
+          "type": "array",
+          "description": "Specifies the default values for each target column in SQL DW. The default values in the property overwrite the DEFAULT constraint set in the DB, and identity column cannot have a default value. Type: array of objects (or Expression with resultType array of objects).",
+          "items": {
+            "$ref": "#/definitions/DWCopyCommandDefaultValue"
+          }
+        },
+        "additionalOptions": {
+          "type": "object",
+          "description": "Additional options directly passed to SQL DW in Copy Command. Type: key value pairs (value should be string type) (or Expression with resultType object). Example: \"additionalOptions\": { \"MAXERRORS\": \"1000\", \"DATEFORMAT\": \"'ymd'\" }",
+          "additionalProperties": {
+            "type": "string"
+          }
+        }
+      }
+    },
+    "DWCopyCommandDefaultValue": {
+      "description": "Default value.",
+      "type": "object",
+      "properties": {
+        "columnName": {
+          "type": "object",
+          "description": "Column name. Type: object (or Expression with resultType string)."
+        },
+        "defaultValue": {
+          "type": "object",
+          "description": "The default value of the column. Type: object (or Expression with resultType string)."
+        }
+      }
+    },
     "LogStorageSettings": {
       "description": "Log storage settings.",
       "type": "object",