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EGMP2201トレーニング資料、EGMP2201学習資料、EGMP2201試験問題集

Japancertのウェブサイトをクリックしたら、Japancertに登録した人々が非常にたくさんいることに驚いたでしょう。実はこれは普通なことです。Japancertは毎日異なる受験生に様々なトレーニング資料を提供します。彼らは当社の資料を利用してから試験に受かりました。これは当社が提供したEsriのEGMP2201トレーニング資料が本当に効果的なものということを証明しました。もしあなたも試験に合格したいのなら、Japancertをミスしないでください。Japancertはきっとあなたのニーズを満たせますから。

EGMP2201 試験は、データ管理の概念、データモデリング、データ品質管理、そしてデータ伝達という 4 つのセクションに分かれています。各セクションは、地理空間データ管理の特定の領域における受験者の知識と技能をテストします。試験は 75 問の多肢選択問題から構成され、2 時間で受験時間が制限されています。EGMP2201 資格認定を取得するには、70% 以上の合格点が必要です。

>> EGMP2201テスト参考書 <<

EGMP2201テスト模擬問題集、EGMP2201関連復習問題集

当社Esriは、EGMP2201試験問題を編集するために、この分野で多くの主要な専門家を採用しています。当社のチームベースの作業システムは、次世代の最高のEGMP2201試験トレントがJapancert最終的に形を成し遂げる精神と手を携える人材を最大限に引き出すように設計されています。当社は、優れたアフターサービスを提供し、ガイドの急流に革新をもたらした実績があります。当社の専門家がお客様に世界クラスのEGMP2201のEnterprise Geodata Management Professional 2201ガイドトレントを作成できるため、お客様の成功が保証されます。 EGMP2201試験に合格する必要があります。

EGMP2201試験は、地理空間データ管理分野でスキルと知識を向上させたい専門家に最適です。この試験は、特に複雑な企業環境で大量のデータを管理する責任がある地理空間業界で働く人々にとって有益です。試験に合格した成功した候補者は、ジオデータ管理の専門知識とチーム環境で効果的に働く能力を証明できます。

Esri EGMP2201（Enterprise Geodata Management Professional 2201）認定試験は、エンタープライズジオデータ管理のスキルと知識を証明したい個人を対象としたプロフェッショナル認定プログラムです。この認定プログラムは、ジオグラフィック情報システム（GIS）ソフトウェアやソリューションの主要な提供元であるEsriによって提供されています。この試験では、データモデリング、データ統合、データ品質、データセキュリティなど、ジオデータ管理の様々な側面について候補者をテストします。

Esri Enterprise Geodata Management Professional 2201 認定 EGMP2201 試験問題 (Q14-Q19):

質問 # 14
A GIS data manager needs to allow editors to see changes made to the default version in their child versions without reconciling.
How should the GIS data manager register the dataset?

A. Branch versioned with global IDs and editor tracking enabled
B. Traditional versioned with archiving and editor tracking enabled
C. Traditional versioned with the option to move edits to base

正解：C

解説：
To allow editors to see changes made to the default version in their child versions without reconciling, the dataset must be registered astraditional versioned with the option to move edits to base.
1. How This Versioning Method Works
* When registering data astraditional versioned with the option to move edits to base, changes made in the default version are immediately visible to all child versions without requiring reconciliation.
* This method directly updates the base table for default version edits, bypassing the delta tables used in standard traditional versioning workflows.
2. Why Use This Method?
* Immediate Visibility: Editors can see default version updates in their child versions without the need for reconciliation or posting.
* Simplified Workflow: Reduces the overhead of managing version reconciliation and posting for users who only need to view updates.
3. Why Not Other Options?
* Branch Versioned with Global IDs and Editor Tracking Enabled:
* Branch versioning is designed for feature services and web-based editing workflows. It does not allow direct visibility of default version changes in child versions.
* Traditional Versioned with Archiving and Editor Tracking Enabled:
* This method tracks historical changes but does not allow child versions to see updates in the default version without reconciliation.
Steps to Register Data with Move Edits to Base Option:
* InArcGIS Pro, right-click the dataset or feature class and selectManage > Register as Versioned.
* Check the option"Move edits to base"during registration.
* Save the changes and verify that editors can view default version changes without reconciliation.
References from Esri Documentation and Learning Resources:
* Traditional Versioning with Move Edits to Base
* Versioning Options in Enterprise Geodatabases
Conclusion:
Registering the dataset astraditional versioned with the option to move edits to baseensures that editors can see changes made to the default version in their child versions without requiring reconciliation.

質問 # 15
A wells feature class has one row per well. A well_inspections table has one row for each time a well was inspected. All inspection dates need to be displayed as labels clustered around each well on the map.
Which kind of association should be used to meet this requirement?

A. Relationship class
B. Join
C. Relate

正解：C

解説：
Scenario Overview:
The wells feature class has one row per well.
The well_inspections table has one row for each inspection of a well.
Inspection dates from the well_inspections table need to be displayed as labels clustered around each well on the map.
The goal is to establish a connection between these two datasets without permanently joining them, as the data is being displayed dynamically (inspection dates are clustered around the wells).
Relates in Geodatabases:
A relate is a type of table association in which tables are linked by a common key field but remain separate.
Relates allow for dynamic queries to retrieve related records without duplicating or permanently associating the data.
Using a relate, you can query all inspection dates for a specific well dynamically, display them on the map as labels, and preserve the integrity of both the wells and inspections datasets.
(ArcGIS Documentation: Relates)
Alternative Options:
Option A: Join
A join merges two tables into one virtual table, based on a shared key. However, this approach is static and inappropriate for displaying dynamically clustered labels since the tables would need to be rejoined after every update.
Option C: Relationship Class
A relationship class is a more permanent association that enforces rules between two datasets. It is ideal for maintaining relationships between data but is unnecessary for dynamically labeling inspection dates on the map.
Thus, a relate is the most efficient and appropriate option for this scenario.

質問 # 16
A user wants to share a frequently edited points feature class as a web layer. The points contain sensitive attributes and will be read-only for online viewers.
The following workflow is applied:
* Points is registered as versioned
* A standard database view is created for points, which hides the sensitive attributes
* The view is published as a web layer from the Default version
As the points feature class is edited throughout the week, edits are not visible in the web layer.
What should the GIS administrator do?

A. Alter the view to use a versioned view as the source
B. Rebuild indexes and calculate database statistics on points
C. Have all editors reconcile and post points edits to Default

正解：A

解説：
The issue arises because the standard database view is based on the base table of the points feature class, which does not include edits made in child versions. To resolve this, the database view must reference a versioned viewto reflect changes in the Default version.
1. What Is a Versioned View?
* Aversioned viewis created when a feature class is registered as versioned.
* It allows querying and editing versioned data, including edits made in the Default version and child versions.
* A standard database view does not account for the Adds and Deletes delta tables used in versioning, which is why edits are not visible.
2. Why Alter the View to Use a Versioned View?
* By modifying the standard database view to reference the versioned view, the published web layer will reflect changes made in the Default version, including ongoing edits.
* This ensures that updates to the points feature class are visible in the web layer without requiring manual intervention.
3. Why Not Other Options?
* Have All Editors Reconcile and Post Points Edits to Default:
* While this ensures edits are moved to the Default version, it requires continuous manual reconciliation and posting, which is impractical for a frequently edited dataset.
* Rebuild Indexes and Calculate Database Statistics on Points:
* These actions improve query performance but do not address the core issue of the standard view not reflecting versioned edits.
Steps to Alter the View:
* Identify the versioned view associated with the points feature class. It typically has a name like points_EVW.
* Modify the SQL for the existing view to reference the versioned view:
CREATE OR REPLACE VIEW points_web AS
SELECT <fields> FROM points_EVW;
* Update the web layer to use the modified view as the data source.
* Test the web layer to confirm that edits made to the Default version are now visible.
References from Esri Documentation and Learning Resources:
* Versioned Views in Enterprise Geodatabases
* Publishing Data from Views
Conclusion:
To ensure edits made to the points feature class are visible in the web layer, thedatabase view should be altered to reference the versioned view, which accounts for edits in the Default version.

質問 # 17
A GIS administrator creates a SQL command to update values in a feature class. In a test environment, the command is run against the feature class table. All the values do not seem to get updated.
Which configuration is causing this issue?

A. Nonversioned feature class that is partitioned
B. Archiving enabled on the feature class
C. Traditional versioned data with edits performed

正解：C

解説：
The issue arises becausetraditional versioned datastores edits indelta tables (Adds and Deletes)instead of the base table. SQL updates applied directly to the base table bypass the delta tables, resulting in incomplete or inconsistent updates.
1. How Traditional Versioning Affects Updates
* In traditional versioning, edits are recorded in delta tables:
* A_<ObjectID> (Adds): Tracks newly inserted rows.
* D_<ObjectID> (Deletes): Tracks deleted rows.
* When SQL commands are executed directly on the base table, they do not affect the data in the delta tables, which causes the feature class to reflect incomplete updates.
2. Why Not Other Options?
* Nonversioned Feature Class that is Partitioned:
* Partitioning organizes data for performance optimization but does not interfere with SQL commands updating the entire table.
* Archiving Enabled on the Feature Class:
* Archiving tracks historical changes in separate archive tables but does not directly impact SQL commands on the feature class.
Steps to Resolve the Issue:
* For traditional versioned data, use thereconcile and postprocess to update values. This ensures that changes are correctly applied across delta tables and the base table.
* Alternatively, use tools likeArcGIS ProorArcPyto programmatically update data instead of executing direct SQL commands.
References from Esri Documentation and Learning Resources:
* Traditional Versioning Overview
* Delta Tables and Traditional Versioning
Conclusion:
The issue occurs because the data istraditional versioned, and direct SQL commands do not account for the delta tables where edits are stored. Use the reconcile and post workflow or ArcGIS tools to apply updates correctly.

質問 # 18
ArcGIS Pro users must be able to use the Undo and Redo buttons while editing a dataset. At the same time, SQL users must be able to edit this dataset.
How should the ArcGIS data administrator configure this dataset?

A. Traditional versioning
B. Nonversioned editing
C. Branch versioning

正解：A

解説：
Understanding the Scenario:
* ArcGIS Pro users needUndo/Redo functionality, which is available in versioned workflows.
* SQL users also need to edit the dataset, requiring direct access to the database tables.
* These requirements point to a need for a versioning method that supports both ArcGIS client workflows and SQL-based edits.
Versioning Methods Overview:
* Nonversioned Editing:Nonversioned editing allows direct editing of the database but does not support Undo/Redo functionality in ArcGIS Pro, making it unsuitable for this scenario.
* Traditional Versioning:
* Supports Undo/Redo functionality for ArcGIS Pro users.
* Stores edits in delta tables (adds and deletes) to manage versions.
* SQL users can access and edit the base tables, making it compatible with their needs.
* Branch Versioning:Branch versioning supports modern workflows and web services but requires a service-based approach for editing. It does not allow direct SQL edits, making it unsuitable for this scenario.
Steps to Implement Traditional Versioning:
* Enable traditional versioning on the dataset in the enterprise geodatabase.
* Ensure appropriate permissions are set for SQL users to access and edit the base tables.
* ArcGIS Pro users will work in the versioned environment, allowing Undo/Redo operations during their edits.
References:
* Esri Documentation: Understanding Versioning.
* Traditional Versioning Concepts: Best practices for using traditional versioning with multiple user types.
Why the Correct Answer is B:Traditional versioning fulfills both requirements: Undo/Redo functionality for ArcGIS Pro users and SQL accessibility for direct edits.

質問 # 19
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EGMP2201テスト模擬問題集: https://www.japancert.com/EGMP2201.html

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