diff --git a/sdk/metricsadvisor/ai-metrics-advisor/review/ai-metrics-advisor.api.md b/sdk/metricsadvisor/ai-metrics-advisor/review/ai-metrics-advisor.api.md
index 0168a72d9191..e3b31016f665 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/review/ai-metrics-advisor.api.md
+++ b/sdk/metricsadvisor/ai-metrics-advisor/review/ai-metrics-advisor.api.md
@@ -211,6 +211,9 @@ export interface DataFeed {
 // @public
 export type DataFeedAccessMode = "Private" | "Public";
 
+// @public
+export type DataFeedDescriptor = Omit<DataFeed, "id" | "metricIds" | "isAdmin" | "status" | "creator" | "createdTime">;
+
 // @public
 export type DataFeedDetailStatus = "Active" | "Paused";
 
@@ -803,7 +806,7 @@ export type MetricPeriodFeedback = {
 export class MetricsAdvisorAdministrationClient {
     constructor(endpointUrl: string, credential: MetricsAdvisorKeyCredential, options?: MetricsAdvisorAdministrationClientOptions);
     createAlertConfig(config: Omit<AnomalyAlertConfiguration, "id">, options?: OperationOptions): Promise<GetAnomalyAlertConfigurationResponse>;
-    createDataFeed(feed: Omit<DataFeed, "id" | "metricIds" | "isAdmin" | "status" | "creator" | "createdTime">, operationOptions?: OperationOptions): Promise<GetDataFeedResponse>;
+    createDataFeed(feed: DataFeedDescriptor, operationOptions?: OperationOptions): Promise<GetDataFeedResponse>;
     createDetectionConfig(config: Omit<AnomalyDetectionConfiguration, "id">, options?: OperationOptions): Promise<GetAnomalyDetectionConfigurationResponse>;
     createHook(hookInfo: EmailNotificationHook | WebNotificationHook, options?: OperationOptions): Promise<GetHookResponse>;
     deleteAlertConfig(id: string, options?: OperationOptions): Promise<RestResponse>;
diff --git a/sdk/metricsadvisor/ai-metrics-advisor/samples/javascript/quickstart.js b/sdk/metricsadvisor/ai-metrics-advisor/samples/javascript/quickstart.js
index 1d022a3fce8e..92f9d574ae1d 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/samples/javascript/quickstart.js
+++ b/sdk/metricsadvisor/ai-metrics-advisor/samples/javascript/quickstart.js
@@ -218,12 +218,7 @@ async function queryAlerts(client, alertConfigId, startTime, endTime) {
   // This shows how to use `for-await-of` syntax to list alerts
   console.log("  using for-await-of syntax");
   let alerts = [];
-  for await (const alert of client.listAlerts(
-    alertConfigId,
-    startTime,
-    endTime,
-    "AnomalyTime"
-  )) {
+  for await (const alert of client.listAlerts(alertConfigId, startTime, endTime, "AnomalyTime")) {
     alerts.push(alert);
     console.log("    Alert");
     console.log(`      id: ${alert.id}`);
diff --git a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/alertingConfig.ts b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/alertingConfig.ts
index d324aad16871..a18b32d5f4c4 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/alertingConfig.ts
+++ b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/alertingConfig.ts
@@ -11,7 +11,6 @@ dotenv.config();
 import {
   MetricsAdvisorKeyCredential,
   MetricsAdvisorAdministrationClient,
-  MetricAlertConfiguration,
   AnomalyAlertConfiguration
 } from "@azure/ai-metrics-advisor";
 
@@ -51,7 +50,7 @@ async function createAlertConfig(
   detectionConfigId: string
 ) {
   console.log("Creating a new alerting configuration...");
-  const alertConfig = {
+  const alertConfig: Omit<AnomalyAlertConfiguration, "id"> = {
     name: "js alerting config name " + new Date().getTime().toString(),
     crossMetricsOperator: "AND",
     metricAlertConfigurations: [
@@ -100,7 +99,10 @@ async function updateAlertConfig(
         detectionConfigurationId: detectionConfigId,
         alertScope: {
           scopeType: "Dimension",
-          dimensionAnomalyScope: { city: "Kolkata", category: "Shoes Handbags & Sunglasses" }
+          dimensionAnomalyScope: {
+            city: "Kolkata",
+            category: "Shoes Handbags & Sunglasses"
+          }
         }
       }
     ]
diff --git a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/dataFeed.ts b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/dataFeed.ts
index c6192fe65033..279c81e10754 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/dataFeed.ts
+++ b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/dataFeed.ts
@@ -10,15 +10,9 @@ dotenv.config();
 import {
   MetricsAdvisorKeyCredential,
   MetricsAdvisorAdministrationClient,
-  DataFeedSchema,
-  DataFeedMetric,
-  DataFeedDimension,
-  DataFeedIngestionSettings,
-  DataFeedGranularity,
-  DataFeedSource,
-  DataFeedOptions,
   GetDataFeedResponse,
-  DataFeedPatch
+  DataFeedPatch,
+  DataFeedDescriptor
 } from "@azure/ai-metrics-advisor";
 
 export async function main() {
@@ -77,7 +71,7 @@ async function createDataFeed(
   client: MetricsAdvisorAdministrationClient
 ): Promise<GetDataFeedResponse> {
   console.log("Creating Datafeed...");
-  const feed = {
+  const feed: DataFeedDescriptor = {
     name: "test-datafeed-" + new Date().getTime().toString(),
     source: {
       dataSourceType: "AzureBlob",
diff --git a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/quickstart.ts b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/quickstart.ts
index 64291a2f7229..cb5ce836d011 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/quickstart.ts
+++ b/sdk/metricsadvisor/ai-metrics-advisor/samples/typescript/src/quickstart.ts
@@ -14,7 +14,10 @@ import {
   AnomalyAlert,
   GetDataFeedResponse,
   MetricsAdvisorClient,
-  WebNotificationHook
+  WebNotificationHook,
+  DataFeedDescriptor,
+  AnomalyAlertConfiguration,
+  AnomalyDetectionConfiguration
 } from "@azure/ai-metrics-advisor";
 
 export async function main() {
@@ -87,7 +90,7 @@ async function createDataFeed(
   sqlServerQuery: string
 ): Promise<GetDataFeedResponse> {
   console.log("Creating Datafeed...");
-  const dataFeed = {
+  const dataFeed: DataFeedDescriptor = {
     name: "test_datafeed_" + new Date().getTime().toString(),
     source: {
       dataSourceType: "SqlServer",
@@ -165,7 +168,7 @@ async function configureAnomalyDetectionConfiguration(
   metricId: string
 ) {
   console.log(`Creating an anomaly detection configuration on metric '${metricId}'...`);
-  const anomalyConfig = {
+  const anomalyConfig: Omit<AnomalyDetectionConfiguration, "id"> = {
     name: "test_detection_configuration" + new Date().getTime().toString(),
     metricId,
     wholeSeriesDetectionCondition: {
@@ -207,7 +210,7 @@ async function configureAlertConfiguration(
   hookIds: string[]
 ) {
   console.log("Creating a new alerting configuration...");
-  const anomalyAlert = {
+  const anomalyAlert: Omit<AnomalyAlertConfiguration, "id"> = {
     name: "test_alert_config_" + new Date().getTime().toString(),
     crossMetricsOperator: "AND",
     metricAlertConfigurations: [
@@ -245,12 +248,7 @@ async function queryAlerts(
   // This shows how to use `for-await-of` syntax to list alerts
   console.log("  using for-await-of syntax");
   let alerts: AnomalyAlert[] = [];
-  for await (const alert of client.listAlerts(
-    alertConfigId,
-    startTime,
-    endTime,
-    "AnomalyTime"
-  )) {
+  for await (const alert of client.listAlerts(alertConfigId, startTime, endTime, "AnomalyTime")) {
     alerts.push(alert);
     console.log("    Alert");
     console.log(`      id: ${alert.id}`);
diff --git a/sdk/metricsadvisor/ai-metrics-advisor/src/metricsAdvisorAdministrationClient.ts b/sdk/metricsadvisor/ai-metrics-advisor/src/metricsAdvisorAdministrationClient.ts
index fff289d7db00..db901bbdfcda 100644
--- a/sdk/metricsadvisor/ai-metrics-advisor/src/metricsAdvisorAdministrationClient.ts
+++ b/sdk/metricsadvisor/ai-metrics-advisor/src/metricsAdvisorAdministrationClient.ts
@@ -111,6 +111,14 @@ export type ListDataFeedsOptions = {
   };
 } & OperationOptions;
 
+/**
+ * describes the input to Create Data Feed operation
+ */
+export type DataFeedDescriptor = Omit<
+  DataFeed,
+  "id" | "metricIds" | "isAdmin" | "status" | "creator" | "createdTime"
+>;
+
 /**
  * Options for creating data feed
  */
@@ -172,7 +180,7 @@ export class MetricsAdvisorAdministrationClient {
    */
 
   public async createDataFeed(
-    feed: Omit<DataFeed, "id" | "metricIds" | "isAdmin" | "status" | "creator" | "createdTime">,
+    feed: DataFeedDescriptor,
     operationOptions: OperationOptions = {}
   ): Promise<GetDataFeedResponse> {
     const { span, updatedOptions: finalOptions } = createSpan(