[Datafactory]Add Tumbling Window dependsOn property to Trigger.json for Tumbling W…

specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/Trigger.json

@@ -381,6 +381,13 @@
             "retryPolicy": {
               "$ref": "#/definitions/RetryPolicy",
               "description": "Retry policy that will be applied for failed pipeline runs."
+            },
+			      "dependsOn": {
+              "type": "array",
+              "description": "Triggers that this trigger depends on. Only tumbling window triggers are supported.",
+              "items": {
+                "$ref": "#/definitions/DependencyReference"
+              }
             }
           },
           "required": [
@@ -422,6 +429,112 @@
           "maximum": 86400
         }
       }
+    },
+	  "TriggerReference": {
+      "description": "Trigger reference type.",
+      "type": "object",
+      "properties": {
+        "type": {
+          "description": "Trigger reference type.",
+          "type": "string",
+          "enum": [
+            "TriggerReference"
+          ]
+        },
+        "referenceName": {
+          "description": "Reference trigger name.",
+          "type": "string"
+        }
+      },
+      "required": [
+        "type",
+        "referenceName"
+      ]
+    },
+    "DependencyReference": {
+      "description": "Referenced dependency.",
+      "type": "object",
+      "discriminator": "type",
+      "properties": {
+        "type": {
+          "description": "The type of dependency reference.",
+          "type": "string"
+        }
+      },
+      "required": [
+        "type"
+      ]
+    },
+    "TriggerDependencyReference": {
+      "description": "Trigger referenced dependency.",
+      "type": "object",
+      "allOf": [
+        {
+          "$ref": "#/definitions/DependencyReference"
+        }
+      ],
+      "properties": {
+        "referenceTrigger": {
+          "description": "Referenced trigger.",
+          "$ref": "#/definitions/TriggerReference"
+        }
+      },
+      "required": [
+        "referenceTrigger"
+      ]
+    },
+    "TumblingWindowTriggerDependencyReference": {
+      "description": "Referenced tumbling window trigger dependency.",
+      "type": "object",
+      "allOf": [
+        {
+          "$ref": "#/definitions/TriggerDependencyReference"
+        }
+      ],
+      "properties": {
+        "offset": {
+          "description": "Timespan applied to the start time of a tumbling window when evaluating dependency, .Net timespan format.",
+          "type": "string",
+          "pattern": "((\\d+)\\.)?(\\d\\d):(60|([0-5][0-9])):(60|([0-5][0-9]))",
+          "minLength": 8,
+          "maxLength": 15
+        },
+        "size": {
+          "description": "The size of the window when evaluating the dependency. If undefined the frequency of the tumbling window will be used, .Net timespan format.",
+          "type": "string",
+          "pattern": "((\\d+)\\.)?(\\d\\d):(60|([0-5][0-9])):(60|([0-5][0-9]))",
+          "minLength": 8,
+          "maxLength": 15
+        }
+      }
+    },
+    "SelfDependencyTumblingWindowTriggerReference": {
+      "description": "Self referenced tumbling window trigger dependency.",
+      "type": "object",
+      "allOf": [
+        {
+          "$ref": "#/definitions/DependencyReference"
+        }
+      ],
+      "properties": {
+        "offset": {
+          "description": "Timespan applied to the start time of a tumbling window when evaluating dependency, .Net timespan format.",
+          "type": "string",
+          "pattern": "((\\d+)\\.)?(\\d\\d):(60|([0-5][0-9])):(60|([0-5][0-9]))",
+          "minLength": 8,
+          "maxLength": 15
+        },
+        "size": {
+          "description": "The size of the window when evaluating the dependency. If undefined the frequency of the tumbling window will be used, .Net timespan format.",
+          "type": "string",
+          "pattern": "((\\d+)\\.)?(\\d\\d):(60|([0-5][0-9])):(60|([0-5][0-9]))",
+          "minLength": 8,
+          "maxLength": 15
+        }
+      },
+      "required": [
+        "offset"
+      ]
     }
   }
 }