From e7f976323715e5aa6aa67e499ed381d7f988e4a6 Mon Sep 17 00:00:00 2001
From: Kim Santiago <31145923+kisantia@users.noreply.github.com>
Date: Fri, 27 Jan 2023 13:22:16 -0800
Subject: [PATCH] fix undefined error in dacpac extension when sending
 telemetry (#21727)

* fix undefined error in dacpac extension when sending telemetry

* update interface
---
 extensions/dacpac/src/wizard/api/models.ts                | 2 +-
 extensions/dacpac/src/wizard/dataTierApplicationWizard.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/extensions/dacpac/src/wizard/api/models.ts b/extensions/dacpac/src/wizard/api/models.ts
index 7624070c27..dd6113ceb6 100644
--- a/extensions/dacpac/src/wizard/api/models.ts
+++ b/extensions/dacpac/src/wizard/api/models.ts
@@ -16,5 +16,5 @@ export interface DacFxDataModel {
 	filePath: string;
 	version: string;
 	upgradeExisting: boolean;
-	potentialDataLoss: boolean;
+	potentialDataLoss?: boolean;
 }
diff --git a/extensions/dacpac/src/wizard/dataTierApplicationWizard.ts b/extensions/dacpac/src/wizard/dataTierApplicationWizard.ts
index 94bae415f1..3ed5c4f3c4 100644
--- a/extensions/dacpac/src/wizard/dataTierApplicationWizard.ts
+++ b/extensions/dacpac/src/wizard/dataTierApplicationWizard.ts
@@ -335,7 +335,7 @@ export class DataTierApplicationWizard {
 		additionalMeasurements.totalDurationMs = (new Date().getTime() - deployStartTime);
 		additionalMeasurements.deployDacpacFileSizeBytes = await utils.tryGetFileSize(this.model.filePath);
 		additionalProps.upgradeExistingDatabase = this.model.upgradeExisting.toString();
-		additionalProps.potentialDataLoss = this.model.potentialDataLoss.toString();
+		additionalProps.potentialDataLoss = this.model.potentialDataLoss?.toString();
 
 		this.sendDacFxOperationTelemetryEvent(result, TelemetryAction.DeployDacpac, additionalProps, additionalMeasurements);