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I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
Improving performance in Oracle Forms involves optimizing queries, tuning the application, and utilizing caching mechanisms.
Optimize SQL queries by using indexes, reducing unnecessary joins, and limiting the amount of data retrieved
Tune the application by minimizing network round trips, reducing server-side processing, and optimizing client-side rendering
Utilize caching mechanisms such as Oracle Forms built-in caching,...
Triggers can take the form of events, conditions, or actions that initiate a response in a system or program.
Triggers can be in the form of user actions, such as clicking a button or submitting a form.
Triggers can also be based on time, such as scheduling a task to run at a specific time or interval.
Triggers can be set based on specific conditions being met, such as a certain temperature being reached or a certain data...
Post-trigger is an event or action that occurs after a specific trigger has been activated.
Post-trigger is a term commonly used in technology and programming to describe events that happen after a specific trigger condition is met.
For example, in a home automation system, a post-trigger event could be turning off the lights after a motion sensor detects no movement for a certain period of time.
Post-trigger events are o...
To call reports, you can use a reporting tool or software to generate and access the desired reports.
Use a reporting tool or software to generate reports
Access reports by running queries or selecting specific parameters
Schedule automated reports to be generated and sent at regular intervals
To pass report param, use the appropriate syntax and format specified by the reporting tool.
Ensure the parameter name matches the report's parameter field
Use the correct data type for the parameter value (e.g. string, number)
Check for any required formatting or syntax specified by the reporting tool
Test the report with different parameter values to ensure it functions correctly
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Program to find common numbers in two arraylists using Java 8
Use Java 8 streams to filter out common elements between two arraylists
Convert arraylists to streams, use filter() and collect() methods
Use distinct() method to avoid duplicate common numbers
Recently faced production issues include server downtime and software bugs.
Server downtime due to hardware failure
Software bugs causing crashes and data loss
Integration issues with third-party systems
I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.
Azure Functions is a serverless compute service that lets you run event-triggered code without having to explicitly provision or manage infrastructure.
Azure Functions allows you to write small pieces of code that run in response to events.
It supports multiple programming languages like C#, JavaScript, Python, etc.
You can easily integrate Azure Functions with other Azure services like Azure Storage, Azure Cosmos DB, etc...
I applied via Naukri.com and was interviewed in Aug 2022. There were 4 interview rounds.
I was interviewed before Mar 2023.
Tableau blending combines data from different data sources while cross join combines all rows from two tables.
Tableau blending is used to combine data from different data sources in a single view.
Cross join combines all rows from two tables, creating a Cartesian product.
Tableau blending allows for linking data sources on common fields.
Cross join does not require any common fields for joining tables.
Example: Tableau ble...
LOD stands for Level of Detail, which refers to different levels of detail in a 3D model or scene.
LOD0: Lowest level of detail, typically used for objects far away from the viewer
LOD1: Medium level of detail, used for objects closer to the viewer
LOD2: Highest level of detail, used for objects closest to the viewer
LOD can help optimize performance by displaying simpler models when they are far away and more detailed mod
I applied via Recruitment Consulltant and was interviewed before Aug 2021. There were 3 interview rounds.
Angular framework is used in the current project
Angular framework is a popular choice for building web applications
It follows the MVC (Model-View-Controller) architecture
It provides features like two-way data binding and dependency injection
I applied via Naukri.com and was interviewed in Jun 2022. There were 4 interview rounds.
Kernel panic is a critical error that occurs when the kernel of an operating system detects an internal error that it cannot recover from.
Check for hardware issues such as faulty RAM or hard drive
Update or reinstall drivers
Check for any recent software or system updates
Try booting in safe mode
If all else fails, reinstall the operating system
Patching servers involves identifying vulnerabilities, testing patches, scheduling downtime, and applying patches.
Identify vulnerabilities through regular scans and assessments
Test patches in a non-production environment before applying to production servers
Schedule downtime during off-peak hours to minimize impact on users
Apply patches using automated tools or manual processes depending on the complexity of the patch
M...
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TCS
Accenture
Wipro
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