Synechron Interview Questions, Process, and Tips for Experienced

I am currently working as a Database Tester in a project focusing on ensuring data accuracy and integrity.

• Responsible for designing and executing test cases to validate database functionality

• Identifying and reporting defects in the database system

• Collaborating with developers to troubleshoot and resolve issues

• Ensuring data security and compliance with regulations

• Using SQL queries to retrieve and manipulate data for tes

A test plan outlines the scope, approach, resources, and schedule for testing a software application.

• Identify objectives and scope of testing

• Define test strategies and methodologies

• List resources and tools required for testing

• Specify test environment setup

• Outline test schedule and milestones

• Detail test cases and scenarios

• Include risk assessment and mitigation plans

Joins in SQL are used to combine rows from two or more tables based on a related column between them.

• Joins are used to retrieve data from multiple tables based on a related column

• Common types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN

• Example: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column

Test cases for uploading a file with different scenarios

• Verify that the file upload button is functional

• Test uploading a file of maximum allowed size

• Check for error messages when uploading an unsupported file format

• Ensure successful upload of different file types (e.g. .txt, .pdf, .docx)

• Test the behavior when trying to upload a file with the same name as an existing file

Regression testing is the process of retesting a software application to ensure that new code changes have not adversely affected existing functionality.

• Regression testing is done to ensure that new code changes do not introduce new bugs or break existing functionality.

• It is typically performed after code changes, bug fixes, or new feature additions.

• Regression testing should be automated whenever possible to save time ...read more

To create a bug in Jira, enter detailed information like summary, description, priority, assignee, and labels.

• Enter a clear and concise summary of the bug

• Provide a detailed description of the bug including steps to reproduce

• Set the priority level of the bug (e.g. High, Medium, Low)

• Assign the bug to the appropriate team member

• Add relevant labels/tags for easy categorization

Priority and severity of a defect in database testing, types, how to choose, with examples

• Priority is the importance of fixing a defect, while severity is the impact of the defect on the system

• Different types of severity include critical, major, minor, and trivial

• Different types of priority include high, medium, and low

• Choosing priority and severity involves considering the impact on users, functionality, and business ...read more

Defect management system tracks and manages defects found during testing, while test management system organizes and controls the testing process.

• Defect management system involves logging, tracking, prioritizing, and resolving defects identified during testing.

• Test management system includes test planning, execution, and reporting to ensure testing is carried out effectively.

• Examples of defect management tools: Jira, B...read more

Creating and executing test cases in qTest involves defining test steps, assigning them to testers, executing them, and generating test reports to track progress.

• Define test cases by specifying test steps, expected results, and assigning them to testers

• Execute test cases by running them and recording the actual results

• Track progress by monitoring the status of test cases and overall test execution

• Generate test reports ...read more

To check reports generated in SQL, run queries to validate data accuracy. Benefits of database testing include ensuring data integrity and identifying performance issues.

• Run SQL queries to validate data accuracy in reports

• Check for data integrity by comparing expected results with actual results

• Identify performance issues by analyzing query execution times

• Ensure data consistency across different reports and databases

We use SQL queries and automated testing tools to verify regulatory reports. We validate data accuracy, completeness, and compliance.

• We use SQL queries to extract data from the database for regulatory reports

• We use automated testing tools like Selenium or JUnit to validate the reports

• We verify data accuracy, ensuring that the numbers and information in the reports are correct

• We check for data completeness, making sure ...read more

Troubleshooting agent fluctuations involves analyzing data, identifying potential causes, and implementing solutions.

• Collect and analyze data on agent performance metrics

• Identify any patterns or trends in the fluctuations

• Investigate potential causes such as system issues, training gaps, or workload imbalance

• Implement solutions such as system updates, additional training, or workload redistribution

• Monitor the impact of

Control-M Enterprise Manager components play a crucial role in managing and monitoring batch processing workflows.

• Control-M Server: Manages scheduling and monitoring of jobs

• Control-M Agent: Executes jobs on remote servers

• Control-M/EM GUI: Provides a user interface for managing workflows

• Control-M/EM Server: Manages communication between components

• Control-M/EM Reporting Facility: Generates reports on job status and perfo

Specific times for Control-M Batch production jobs can be set using scheduling tools within the Control-M application.

• Use the Control-M application to access the scheduling tools

• Create job definitions with specific start times

• Set dependencies between jobs to control the order of execution

• Utilize calendars to define recurring schedules

• Monitor job status and make adjustments as needed

Domainless concept can be utilized for existing devices by implementing edge computing and decentralized networks.

• Implement edge computing to process data closer to the source, reducing latency and bandwidth usage.

• Utilize decentralized networks to distribute computing power and storage across multiple devices.

• Use IoT platforms that support domainless architecture, allowing devices to communicate directly without a cent...read more

Hybrid devices combine features of both domain-joined and domainless devices, while domainless devices do not require a domain for management.

• Hybrid devices can be managed both on-premises and in the cloud, offering flexibility in management options.

• Domainless devices do not require a domain controller for management, making them easier to deploy in modern workplace environments.

• Hybrid devices can leverage both traditi...read more

Concurrent HashMap is thread-safe and allows concurrent access, while HashMap is not thread-safe.

• Concurrent HashMap is suitable for multi-threaded environments where multiple threads can access and modify the map concurrently.

• HashMap is not thread-safe and can lead to data corruption if accessed concurrently by multiple threads.

• Concurrent HashMap uses internal locking mechanisms to ensure thread safety, while HashMap d...read more

Partitioning a large database involves dividing the data into smaller chunks to improve performance and manageability.

• Identify key columns for partitioning, such as date ranges or customer IDs.

• Choose a partitioning strategy, such as range partitioning or hash partitioning.

• Implement partitioning using database features like table partitioning in Oracle or partitioned tables in PostgreSQL.