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| Certification Vendor: | Salesforce |
|---|---|
| Exam Name: | Salesforce Certified Tableau Server Administrator |
| Exam Number: | Analytics-Admn-201 |
| Certificate Validity Period: | Valid indefinitely, requires maintenance modules per release cycle |
| Real Exam Qty: | 60-65 |
| Passing Score: | 65% |
| Exam Format: | Multiple-choice, Multiple-select |
| Related Certifications: | Salesforce Certified Administrator |
| Available Languages: | English |
| Exam Duration: | 120 minutes |
| Exam Price: | USD $200 |
| Recommended Training: | Trailhead: Tableau Server Administration |
| Exam Registration: | Salesforce Certification Registration |
| Sample Questions: | Salesforce Analytics-Admn-201 Sample Questions |
| Exam Way: | Online proctored or onsite testing center |
| Pre Condition: | No mandatory prerequisites; 6–12 months of hands-on Tableau Server administration experience recommended |
| Official Syllabus URL: | https://trailhead.salesforce.com/credentials/certification-detail/?certificationId=7013A000002C8dPQAS |
VCESoft為Salesforce Analytics-Admn-201 認證考試準備的培訓包括Salesforce Analytics-Admn-201認證考試的模擬測試題和當前考試題。在互聯網上你也可以看到幾個也提供相關的培訓的網站,但是你比較之後,你就會發現VCESoft的關於Salesforce Analytics-Admn-201 認證考試的培訓比較有針對性,不僅品質是最高的,而且內容是最全面的。
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問題 #36
What event is most likely to cause problems for a Tableau Server?
答案:B
解題說明:
Tableau Server's performance and stability depend on dedicated resources and proper configuration. Running additional software on the same server is the most likely to cause problems because:
Resource contention: Tableau Server requires significant CPU, RAM, and disk I/O. Other software (e.g., databases, web servers) can compete for these resources, leading to slowdowns, crashes, or failed tasks.
Port conflicts: Tableau uses specific ports (e.g., 80, 443, 8850), and other applications might interfere. Security risks: Additional software increases the attack surface, potentially compromising Tableau Server.
Tableau recommends running the server on dedicated hardware without unrelated applications.
Option A (Running additional software on the server): Correct. This is a common cause of performance issues and is explicitly discouraged in Tableau's best practices.
問題 #37
You use Tableau Desktop 10.5 and plan to publish a visualization to a Tableau Server that runs version
2020.1. You are assigned the Creator site role, and Publisher permissions for a project. What statement correctly describes what happens when you attempt to publish the visualization?
答案:B
解題說明:
Tableau Desktop and Tableau Server have versioning considerations when publishing content, particularly regarding compatibility between older Desktop versions (e.g., 10.5) and newer Server versions (e.g., 2020.1).
Let's break this down step-by-step:
* Version Context: Tableau Desktop 10.5 was released in 2017 and used the .tde (Tableau Data Extract) format for extracts. Tableau Server 2020.1, released in 2020, introduced the .hyper extract format (starting with version 10.5, but fully standardized later). When publishing from an older Desktop version to a newer Server version, Tableau ensures backward compatibility but may upgrade certain components.
* Publishing Process: With a Creator site role and Publisher permissions, you have the rights to publish workbooks to the specified project. Tableau Server accepts workbooks from older Desktop versions (e.
g., 10.5) and upgrades them to the current Server version (2020.1) during publishing. This process is seamless for the workbook itself, but extracts require special handling.
* Extract Handling: If the workbook contains embedded .tde extracts (stored within the .twb or .twbx file), Tableau Server 2020.1 converts these to .hyper format upon publishing. This conversion is necessary because .hyper replaced .tde as the default extract engine starting in Tableau 10.5 and beyond, offering better performance and scalability. During this process, Tableau Desktop or Server displays a warning to inform the user of the upgrade, as it's a one-way conversion (you can't revert to .
tde on the Server).
Now, let's evaluate the options:
* Option A (You will successfully publish without any errors or warnings): Incorrect. While the publishing succeeds, a warning about the .tde to .hyper conversion appears if the workbook contains embedded extracts. Without extracts, no warning occurs, but the question's context implies extracts are likely involved (common in visualizations).
* Option B (Error message: unable to publish to a newer version): Incorrect. Tableau supports publishing from older Desktop versions to newer Server versions. There's no outright error blocking this; compatibility is maintained.
* Option C (Warning: embedded .tde extracts will be upgraded to .hyper): Correct. This is the precise warning displayed when a workbook with .tde extracts is published to a Server version that uses
.hyper. It ensures the user is aware of the format change, which might affect extract refresh schedules or performance expectations.
* Option D (Warning: workbook will be upgraded to a new version): Partially correct but less specific. The workbook is upgraded to 2020.1 compatibility, but the warning focuses on the extract format change (.tde to .hyper), not the workbook version generically. Option C is more accurate.
Why This Matters: The .tde to .hyper shift improves query performance and supports larger datasets, but users need to know about it for planning (e.g., extract refresh schedules might need adjustment). The warning ensures transparency.
Reference: Tableau Server Documentation - "Publish a Workbook" (https://help.tableau.com/current/server
/en-us/publish_workbook.htm) and "Hyper Extract FAQ" (https://help.tableau.com/current/server/en-us
/hyper_faq.htm).
問題 #38
Which three types of authentications can be used with user-based licensing? (Choose three.)
答案:A,B,C
解題說明:
Tableau Server's user-based licensing (Creator, Explorer, Viewer) ties licenses to individual users-- let's determine compatible authentication methods:
User-Based Licensing:
Licenses are assigned per user, tracked by username.
Authentication determines how users log in--must integrate with licensing.
Option A (Local authentication): Correct.
Details: Users are managed in Tableau Server's internal database--username/password set manually or via import.
Why: Directly ties to user accounts, fully compatible with licensing.
Option C (Trusted authentication): Correct.
Details: Allows external apps to authenticate users via tickets (e.g., /trusted/<ticket>). Why: Maps to Tableau usernames, integrating with licensing--common for embedded analytics.
Config: Trusted IPs or credentials set in TSM.
Option D (Active Directory): Correct.
Details: Uses AD for authentication (LDAP or Kerberos)--users sync to Tableau Server. Why: AD usernames align with licensing--supports SSO and user management. Config: Enable via tsm authentication active-directory configure.
問題 #39
You install Tableau Server on a server that has four processor cores. How many instances of each Tableau Server process are installed?
答案:D
解題說明:
Tableau Server's installer configures process instances based on hardware and deployment type (single-node vs. multi-node). For a single-node installation with 4 cores, we need to consider the default process topology
. Let's break this down exhaustively:
* Key Processes:
* Gateway: Handles incoming requests (1 instance).
* Application Server (VizPortal): Manages UI and sessions (1 instance).
* VizQL Server: Renders visualizations (2 instances).
* Backgrounder: Runs extract refreshes, subscriptions (1 instance).
* Data Server: Manages data connections (1 instance).
* File Store: Stores extracts (1 instance).
* Repository: Metadata database (1 instance, active).
* Cluster Controller, Cache Server, etc.: Supporting processes (typically 1 each).
* Default Configuration:
* On a single-node install, Tableau sets 1 instance per process unless specified otherwise, except for VizQL, which defaults to 2.
* The installer doesn't scale instances linearly with cores (e.g., 4 cores # 4 instances). Post-install, TSM can adjust this (e.g., tsm topology set-process), but the question asks for the installed default.
* Minimum hardware (8 cores, 32 GB RAM) suggests higher defaults, but 4 cores still triggers a minimal setup.
* Option B (1): Correct with Caveat.
* Most processes (e.g., Backgrounder, Gateway, Data Server) default to 1 instance on install, regardless of 4 cores.
* VizQL defaults to 2, but the question's phrasing ("each process") implies a general rule.
Historically (and per docs), 1 is the baseline for most, with VizQL as the exception.
* Interpretation: Assuming "each" means the typical case, 1 fits most processes on a 4-core single- node setup.
* Option A (2): Incorrect. Only VizQL defaults to 2; others don't.
* Option C (8): Incorrect. Far exceeds defaults-8 cores might justify more, but not 4.
* Option D (4): Incorrect. Not tied to core count by default; manual config would be needed.
Why This Matters: Understanding defaults aids capacity planning-4 cores is below production minimum (8), so performance tuning may be needed post-install.
Reference: Tableau Server Documentation - "Server Process Settings" (https://help.tableau.com/current/server
/en-us/processes.htm).
問題 #40
If a user already exists as part of a group in Tableau Server, and Active Directory synchronization then applies a minimum site role to the group, what will happen to the existing user's site role?
答案:B
解題說明:
When Tableau Server uses Active Directory (AD) for authentication, group synchronization imports AD groups and assigns a minimum site role (e.g., Viewer, Explorer) to users in that group. This ensures users meet a baseline access level. The behavior for existing users during sync is:
* If the user's current site role provides more access than the minimum (e.g., Explorer vs. Viewer), their role remains unchanged.
* If the user's current role provides less access than the minimum (e.g., Unlicensed vs. Viewer), their role is upgraded to the minimum.
This preserves higher privileges while enforcing a floor. "Reduces access" means the minimum role is lower than the current role (e.g., Viewer vs. Explorer), in which case the existing role stays.
* Option A (It will change to the minimum site role only if the minimum site role reduces access):
Correct. The user's role changes only if the minimum increases access (e.g., Unlicensed to Viewer); otherwise, it stays higher.
* Option B (It will change only if the minimum provides more access): Incorrect wording. This is the inverse of the actual behavior-change occurs when needed to meet the minimum, not to exceed it.
* Option C (It will always change): Incorrect. Existing higher roles are preserved.
* Option D (It will never change): Incorrect. It changes if the current role is below the minimum.
Reference: Tableau Server Documentation - "Synchronize Active Directory Groups" (https://help.tableau.com
/current/server/en-us/groups_sync.htm).
問題 #41
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Analytics-Admn-201證照資訊: https://www.vcesoft.com/Analytics-Admn-201-pdf.html
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