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Optimum Infosystem
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I applied via Recruitment Consultant and was interviewed before Oct 2019. There were 5 interview rounds.
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first() returns the first element of a sequence, while FirstOrDefault() returns the first element or a default value if the sequence is empty.
first() throws an exception if the sequence is empty, while FirstOrDefault() returns a default value (e.g. null) in that case.
Use first() when you expect the sequence to always have at least one element, and FirstOrDefault() when the sequence might be empty.
Example: var numbers =...
Left join includes all records from the left table and matching records from the right table, while right join includes all records from the right table and matching records from the left table.
Left join: includes all records from the left table and matching records from the right table
Right join: includes all records from the right table and matching records from the left table
Example: Left join - SELECT * FROM table1...
Optimizing SQL queries involves using indexes, minimizing joins, and avoiding unnecessary columns.
Use indexes on columns frequently used in WHERE clauses
Minimize the use of JOIN operations
Avoid selecting unnecessary columns in the query
Consider using stored procedures for frequently executed queries
One tool used to check query slowness is SQL Server Profiler.
SQL Server Profiler can be used to trace and analyze query performance.
It provides detailed information on query execution, including duration, reads, writes, and more.
Users can identify slow queries and optimize them for better performance.
Other tools like Query Store in SQL Server Management Studio can also be used for monitoring query performance.
Repository pattern using EF core for data access layer
Create an interface for the repository with generic CRUD methods
Implement the repository interface with EF core for data access
Use dependency injection to inject the repository into services
Separate concerns by having repositories handle data access logic
As a Project Manager, day to day activities include overseeing project progress, communicating with team members and stakeholders, resolving issues, and tracking deadlines.
Communicating with team members and stakeholders to provide updates and gather feedback
Monitoring project progress and ensuring tasks are completed on time
Identifying and resolving any issues or roadblocks that may arise
Tracking deadlines and ensurin...
I am highly skilled in communication, with experience in leading project teams and effectively conveying information.
I have experience leading project teams and effectively conveying information
I am skilled in written and verbal communication
I am able to tailor my communication style to different audiences
I have experience in conflict resolution and negotiation
I applied via Naukri.com and was interviewed in Nov 2023. There were 3 interview rounds.
I applied via Approached by Company and was interviewed in Jul 2023. There were 4 interview rounds.
I applied via Company Website and was interviewed in Sep 2022. There were 3 interview rounds.
I completed my polytechnic from XYZ College.
I pursued my polytechnic studies from XYZ College.
I gained valuable knowledge and skills in engineering from my college.
My college provided me with hands-on experience through practical sessions and projects.
I was able to network with industry professionals and alumni through various events organized by my college.
Yes, I have knowledge in Autocad.
I have experience in creating 2D and 3D drawings using Autocad.
I am proficient in using Autocad tools such as layers, blocks, and dimensions.
I have used Autocad for designing mechanical parts and assemblies.
I am familiar with Autocad's interface and commands.
The shortcut key for circle is 'O'
Press 'O' key to draw a circle in most design software
Can be used in Adobe Illustrator, AutoCAD, SketchUp, etc.
The shortcut key for line is Ctrl+L.
Press Ctrl+L to draw a straight line in most design software.
The line tool can be found in the toolbar of most design software.
Lines can be customized by adjusting their thickness, color, and style.
When was you relocate in here?
I applied via Job Portal and was interviewed before Mar 2023. There was 1 interview round.
I applied via Campus Placement and was interviewed in May 2022. There were 3 interview rounds.
Check your activity. And professional prasanality development.
How to do planning hendal of project work
posted on 6 Jun 2024
I applied via Recruitment Consulltant
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