UiPath-ADAv1 Files, Folders, and Data Manipulation Practice Question
Which THREE actions are essential for ensuring data integrity when overwriting an existing file during a data export operation?
⚠ Common exam trap
Candidates often jump straight into file overwrite operations without checking for file locks or creating backups, resulting in runtime exceptions and data loss.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Check if the file is currently in use by another process.
Data integrity requires verifying file state before writing. Checking if the file is locked prevents I/O exceptions. Taking a backup of the original file provides a rollback mechanism if the write process fails, while verifying existence and permissions ensures the bot has the authority to complete the task. These steps are crucial in production environments to avoid data loss and maintain a reliable audit trail for all file modifications during execution.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Always delete the file before starting the write operation.
Why it's wrong here
Deleting the file before the write operation introduces a window where data is missing if the write fails. It is better to overwrite or write to a temporary file and rename it. Deletion should only be performed if explicitly required by the business logic, rather than as a general-purpose preparation step for writing.
- ✓
Check if the file is currently in use by another process.
Why this is correct
Verifying if a file is in use prevents access denied exceptions that crash automation. This check allows the bot to implement a retry logic or alert the user, ensuring the workflow remains resilient against external process conflicts that are common in shared directory environments where multiple users or processes access files.
- ✓
Create a temporary backup of the existing file.
Why this is correct
Backing up files ensures a rollback path is available in the event of an error during the export. This is a critical practice for data resilience, enabling the automation to recover from unexpected failures without losing the original state of the data, which is essential for audit compliance and operational reliability.
- ✓
Perform a 'File Exists' check prior to write operations.
Why this is correct
Checking for file existence allows the developer to handle scenarios where the target file might be missing or already present. This enables conditional logic that ensures the bot behaves predictably, whether it needs to create a new file or modify an existing one, reducing runtime errors and improving the overall stability.
- ✗
Set file attributes to Read-Only during the move.
Why it's wrong here
Setting a file to Read-Only during a move operation will actually prevent the target system from successfully modifying or overwriting the file if needed. This is counter-intuitive for an export operation, as the target location must be writable for the new data to be saved successfully by the automation process.
About these practice questions
This UiPath-ADAv1 question is part of Courseiva's 285-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official UiPath exam blueprint
This UiPath-ADAv1 practice question is part of Courseiva's free UiPath certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the UiPath-ADAv1 exam.