2026年It-Passportsの最新DP-420 PDFダンプおよびDP-420試験エンジンの無料共有：https://drive.google.com/open?id=1f7gXX93wesypx7w51Qk3WzUlfCQ8uPwJ
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DP-420認定試験を受験を検討している場合、準備にかなりの時間を費やす必要があることに注意することが重要です。ただし、この認定を取得することで、クラウドネイティブアプリケーション開発の専門知識を証明し、雇用主やクライアントからの信頼性を高めることができます。
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Microsoft DP-420試験は、Microsoft Azure Cosmos DBを使用したクラウドネイティブアプリケーションの設計と実装のスキルを磨きたい専門家を対象としています。この試験は、Azure Cosmos DBを使用したスケーラブルで効率的なクラウドネイティブアプリケーションの作成における候補者の専門知識を検証します。DP-420試験は、Microsoft Azure Cosmos DB、NoSQLデータモデリング、グローバルに分散したアプリケーションの設計に関する候補者の知識を測定します。
質問 # 137
You have an Azure Cosmos DB Core (SQL) API account named account1.
You have the Azure virtual networks and subnets shown in the following table.
The vnet1 and vnet2 networks are connected by using a virtual network peer.
The Firewall and virtual network settings for account1 are configured as shown in the exhibit.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
正解：
解説：
質問 # 138
You have a container in an Azure Cosmos DB Core (SQL) API account. The container stores telemetry data from IoT devices. The container uses telemetryId as the partition key and has a throughput of 1,000 request units per second (RU/s). Approximately 5,000 IoT devices submit data every five minutes by using the same telemetryId value.
You have an application that performs analytics on the data and frequently reads telemetry data for a single IoT device to perform trend analysis.
The following is a sample of a document in the container.
You need to reduce the amount of request units (RUs) consumed by the analytics application.
What should you do?
正解：A
解説：
The partition key is what will determine how data is routed in the various partitions by Cosmos DB and needs to make sense in the context of your specific scenario. The IoT Device ID is generally the "natural" partition key for IoT applications.
Reference: https://docs.microsoft.com/en-us/azure/architecture/solution-ideas/articles/iot-using-cosmos-db
質問 # 139
You have an Azure subscription that contains an Azure Cosmos DB for NoSQL database named DB1. The shared throughput provisioned for DB1 is 10,000 DTU/s. DB1 contains the containers shown in the following table.
You need to modify the throughput for the containers. The solution must meet the following requirements:
* The maximum throughput for Container1 must be 4,000 DTU/s.
* The throughput for Contained must be shared across the containers.
* Administrative effort must be minimized.
What should you do? To answer, select the appropriate options in the answer are a. NOTE: Each correct selection is worth one point.
正解：
解説：
質問 # 140
You have a container named container1 in an Azure Cosmos DB Core (SQL) API account.
The following is a sample of a document in container1.
{
" studentId " : " 631282 " ,
" firstName " : " James " ,
" lastName " : " Smith " ,
" enrollmentYear " : 1990,
" isActivelyEnrolled " : true,
" address " : {
" street " : " " ,
" city " : " " ,
" stateProvince " : " " ,
" postal " : " " ,
}
}
The container1 container has the following indexing policy.
{
" indexingMode " : " consistent " ,
" includePaths " : [
{
" path " : " /* "
},
{
" path " : " /address/city/? "
}
],
" excludePaths " : [
{
" path " : " /address/* "
},
{
" path " : " /firstName/? "
}
]
}
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
正解：
解説：
Explanation:
Box 1: Yes
" path " : " /* " is in includePaths.
Include the root path to selectively exclude paths that don ' t need to be indexed. This is the recommended approach as it lets Azure Cosmos DB proactively index any new property that may be added to your model.
Box 2: No
" path " : " /firstName/? " is in excludePaths.
Box 3: Yes
" path " : " /address/city/? " is in includePaths
Reference: https://docs.microsoft.com/en-us/azure/cosmos-db/index-policy
質問 # 141
You have the indexing policy shown in the following exhibit.
Use the drop-down menus to select the answer choice that answers each question based on the information presented in the graphic.
NOTE: Each correct selection is worth one point.
正解：
解説：
質問 # 142
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DP-420基礎問題集: https://www.it-passports.com/DP-420.html
さらに、It-Passports DP-420ダンプの一部が現在無料で提供されています：https://drive.google.com/open?id=1f7gXX93wesypx7w51Qk3WzUlfCQ8uPwJ