{
  "parameters": {
    "subscriptionId": "ffffffff-ffff-ffff-ffff-ffffffffffff",
    "resourceGroupName": "exampleresourcegroup",
    "serverName": "exampleserver",
    "precheckValidationId": "pppppppp-pppp-pppp-pppp",
    "api-version": "2026-04-01-preview"
  },
  "responses": {
    "200": {
      "body": {
        "id": "/subscriptions/ffffffff-ffff-ffff-ffff-ffffffffffff/resourceGroups/exampleresourcegroup/providers/Microsoft.DBforPostgreSQL/flexibleServers/exampleserver/majorVersionUpgradePrecheck/pppppppp-pppp-pppp-pppp",
        "name": "pppppppp-pppp-pppp-pppp",
        "type": "Microsoft.DBforPostgreSQL/flexibleServers/majorVersionUpgradePrecheck",
        "properties": {
          "createTime": "2026-04-10T00:55:46.0983792Z",
          "subscriptionId": "ffffffff-ffff-ffff-ffff-ffffffffffff",
          "status": "Succeeded",
          "precheckResult": {
            "action": "Precheck",
            "upgradeSequence": {
              "sourceVersion": "14",
              "targetVersion": "18"
            },
            "errorInfo": [
              {
                "errorCode": 1020,
                "errorParameters": [
                  "test_activity_view",
                  "public",
                  "postgres"
                ]
              }
            ]
          },
          "targetVersion": "18",
          "policyDetails": [
            {
              "policyName": "NotSupportedExtensionPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm that server extensions are supported for this upgrade path."
            },
            {
              "policyName": "NoReplicationSlotsPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no logical replication slots."
            },
            {
              "policyName": "NotSupportedRegDataTypesPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no incompatible reg* (OID-referencing) data types."
            },
            {
              "policyName": "NoPreparedTransactionsPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no prepared transactions."
            },
            {
              "policyName": "NoPendingRestartSettingsPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no server settings pending restart."
            },
            {
              "policyName": "NoExtensionSchemaAndSearchPathMismatchPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm required extension schemas (e.g., PostGIS) are included in the server search_path."
            },
            {
              "policyName": "NoExtensionDependentObjectsPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no objects that depend on extensions that aren't supported for this upgrade path."
            },
            {
              "policyName": "NoViewDependentObjectsPrecheckPolicy",
              "passed": false,
              "errorCode": 1020,
              "errorMessage": "Upgrading with views dependent upon test_activity_view is not allowed. Found dependent object public in database postgres. Please drop this view prior to reattempting the upgrade. Refer documentation - https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/concepts-major-version-upgrade#unsupported-server-configurations",
              "policyDescription": "Confirm there are no view-dependent objects."
            },
            {
              "policyName": "NoEventTriggersPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no event triggers."
            },
            {
              "policyName": "NoSharedPreloadLibraryMismatchPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm extensions in schemas are added to shared_preload_libraries."
            },
            {
              "policyName": "NotCorrectObjectsOwnershipPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm initial extension owners still have access to extensions."
            },
            {
              "policyName": "NoOrphanedSecurityLabelPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm there are no orphaned security labels."
            },
            {
              "policyName": "NoNonExistentSchemaDependencies",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm objects do not depend on non-existent schemas."
            },
            {
              "policyName": "NotSupportedSubscriptionOwnerPrecheckPolicy",
              "passed": true,
              "errorCode": 0,
              "policyDescription": "Confirm logical replication subscriptions are owned by superuser."
            }
          ]
        }
      }
    }
  },
  "operationId": "MajorVersionUpgradePrecheck_Get",
  "title": "Get information about a major version upgrade precheck validation."
}