VALID ESRI EGMP2201 TEST BOOK, EGMP2201 NEW SOFT SIMULATIONS

Valid Esri EGMP2201 Test Book, EGMP2201 New Soft Simulations

Valid Esri EGMP2201 Test Book, EGMP2201 New Soft Simulations

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Tags: Valid EGMP2201 Test Book, EGMP2201 New Soft Simulations, Exam Sample EGMP2201 Questions, Exam EGMP2201 Outline, Exam EGMP2201 Exercise

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Esri EGMP2201 (Enterprise Geodata Management Professional 2201) Certification Exam is a comprehensive exam that tests the knowledge and skills of professionals in managing spatial data in an enterprise environment. Enterprise Geodata Management Professional 2201 certification is offered by Esri, a global leader in geographic information system (GIS) technology and solutions. The EGMP2201 Certification is designed for professionals who work with geospatial data in a large-scale enterprise environment, and who want to validate their expertise in this area.

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Esri EGMP2201 New Soft Simulations & Exam Sample EGMP2201 Questions

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The EGMP2201 exam is targeted at professionals who have experience in geodatabase administration, ArcGIS Enterprise deployment, and web GIS technologies. Enterprise Geodata Management Professional 2201 certification is particularly relevant for GIS administrators, database administrators, IT professionals, and analysts who work with geospatial data in large organizations. EGMP2201 Exam covers a wide range of topics, including database design, data management, web GIS architecture, security, and performance optimization.

Esri Enterprise Geodata Management Professional 2201 Sample Questions (Q55-Q60):

NEW QUESTION # 55
An editor connects to an enterprise geodatabase to edit a feature class that uses traditional versioning. The editor uses the following workflow:
* The Default version is set lo protected
* A new child version is created from Default
* The child version is set to protected
* Edits are saved to the child version
* The editor tries to reconcile and post to Default
The reconcile is successful, but the post operation fails with an error. What should the editor do?

  • A. Create a one-way replica from the child version and synchronize to Default
  • B. Ask the owner of Default to perform the reconcile and post for the editor
  • C. Change the access level of the child version from protected to public

Answer: B

Explanation:
In traditional versioning within an enterprise geodatabase, theDefaultversion often represents the published state of the database. Setting the Default version toprotectedensures that while all users can view it, only the geodatabase administrator or the version owner can edit it directly or post changes to it.
ArcGIS Pro
In the scenario provided, the editor follows these steps:
* Default Version Set to Protected:This restricts editing and posting privileges to the geodatabase administrator or the version owner.
* Creation of a Child Version from Default:The editor creates a new version branching from Default.
* Child Version Set to Protected:This means only the editor (as the owner) or the geodatabase administrator can edit this child version.
* Edits Saved to the Child Version:The editor makes and saves changes within this child version.
* Attempt to Reconcile and Post to Default:The editor successfully reconciles but encounters an error during the post operation.
The error during the post operation arises because, with the Default version set to protected, the editor lacks the necessary permissions to post changes directly to it. Only the geodatabase administrator or the owner of the Default version possesses the authority to perform this action.
ArcGIS Pro
Analysis of Options:
* Option A:Changing the access level of the child version from protected to public does not grant the editor the required permissions to post to the protected Default version.
* Option B:Requesting the owner of the Default version (typically the geodatabase administrator) to perform the reconcile and post is appropriate. This individual has the necessary permissions to post changes to the protected Default version.
* Option C:Creating a one-way replica and synchronizing is an unnecessary and complex approach for this situation.
Therefore, the editor shouldask the owner of Default to perform the reconcile and postto ensure the changes are integrated into the Default version.


NEW QUESTION # 56
A GIS administrator needs all users to immediately see the edits that are made while editing a feature class.
Which configuration should be used?

  • A. Traditional versioned editing
  • B. Branch versioned editing
  • C. Nonversioned editing

Answer: C

Explanation:
Understanding the Scenario:
* Edits made to a feature class need to be immediately visible to all users.
* This indicates a requirement for direct edits to the base tables without any versioning overhead.
Editing Configuration Overview:
* Traditional Versioned Editing:Edits are made to delta tables and require version reconciliation and posting to be visible to other users. This introduces a delay and does not meet the requirement for immediate visibility.
* Nonversioned Editing:Edits are applied directly to the base table of the feature class, ensuring they are immediately visible to all users. This is the correct choice for the scenario.
* Branch Versioned Editing:Edits are made in a branch version and are not immediately visible to other users unless the edits are saved to the default branch. This is not the best choice for immediate visibility.
Steps to Configure Nonversioned Editing:
* Ensure the feature class is set to nonversioned editing mode in the enterprise geodatabase.
* Grant necessary permissions for all users to edit the base table.
* All edits made to the dataset will instantly reflect for all users.
References:
* Esri Documentation: Nonversioned Editing.
Why the Correct Answer is B:Nonversioned editing is the only configuration that ensures immediate visibility of edits to all users. Traditional and branch versioning involve workflows that delay edit visibility.


NEW QUESTION # 57
A GIS database administrator needs to identify any performance issues with a nightly load process. Upon further research, the database administrator discovers the following:
* A table with 20 million rows is reloaded each night
* This existing table is truncated before an Append is executed
* There are three attributes in addition to objectid and geometry, one of which is a unique text identifier
* The unique index is removed before Append and created again after Append
* The Append operation takes 120 minutes to complete
What should the administrator recommend?

  • A. Remove the objectid index before Append
  • B. Remove the spatial index before Append
  • C. Add a unique key index before Append

Answer: B

Explanation:
Understanding the Scenario:The database administrator wants to improve the performance of a nightly data load process, which involves truncating and appending a large table with geometry and several attributes. The current Append operation takes 120 minutes, and indexes are re-created after the data is loaded.
Identifying the Bottleneck:
* Spatial indexes speed up query performance but can significantly slow down data loading operations like Append.
* When loading large datasets, maintaining the spatial index during the operation forces constant updates, leading to performance degradation.
Recommended Optimization:
* Removing the Spatial Index:
* Before the Append operation, drop the spatial index to eliminate overhead during data insertion.
* After the Append operation completes, recreate the spatial index to restore query performance.
* This approach ensures that the Append process only focuses on inserting records without additional computational load from maintaining the spatial index.
Steps to Implement the Recommendation:
* Drop the spatial index using the appropriate database management command or tool.
* Execute the Append process.
* Rebuild the spatial index once the Append process is complete.
References:
* Esri Documentation: Best practices for large data loads: Managing Indexes.
* Spatial Index Concepts: Understanding how spatial indexes impact data loading operations.
Why the Correct Answer is B:Removing the spatial index before appending large datasets can significantly reduce the time required for data insertion. Options A (removing the objectid index) and C (adding a unique key index) are irrelevant because the objectid index is system-managed and the unique key index creation would not improve the performance of the Append operation.


NEW QUESTION # 58
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

Answer: C

Explanation:
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.


NEW QUESTION # 59
After running a Compress, the GIS administrator needs to check if the Adds and Deletes tables for Buildings are empty before unregistering as versioned.
What should be referenced by the GIS administrator?

  • A. sdejayers
  • B. table_registry
  • C. gdbjtems

Answer: A

Explanation:
To determine if theAddsandDeletestables for the "Buildings" dataset are empty before unregistering as versioned, the GIS administrator needs to reference thesde_layerstable.
1. Purpose of the sde_layers Table
* Thesde_layerstable tracks the relationship between base tables and the associated delta tables (Adds and Deletes).
* For each versioned dataset, the sde_layers table contains entries linking the dataset to its corresponding A and D tables (e.g., A_<ObjectID> and D_<ObjectID>).
2. Steps to Verify Adds and Deletes
* Identify theObjectIDof the Buildings dataset in thesde_layerstable.
* Query the Adds table (A_<ObjectID>) and Deletes table (D_<ObjectID>) associated with the Buildings dataset:
SELECT COUNT(*) FROM A_<ObjectID>;
SELECT COUNT(*) FROM D_<ObjectID>;
* If both queries return 0, the Adds and Deletes tables are empty, and it is safe to unregister the dataset as versioned.
3. Why Not Other Options?
* table_registry: This table tracks registered datasets but does not provide information about delta tables or their contents.
* gdb_items: This table stores metadata for datasets but does not have details on delta table contents.
References from Esri Documentation and Learning Resources:
* Compressing a Geodatabase-ArcGIS Pro Documentation
* Delta Tables in Versioned Geodatabases
Conclusion:
The GIS administrator must query thesde_layerstable to verify the Adds and Deletes tables before unregistering the dataset as versioned.


NEW QUESTION # 60
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