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I applied via Referral and was interviewed in Mar 2024. There were 2 interview rounds.
Row level security is a feature that restricts access to specific rows in a database based on the user's permissions.
Row level security limits access to certain rows of data based on the user's role or permissions.
It helps organizations ensure that sensitive data is only accessible to authorized users.
For example, a healthcare organization may use row level security to restrict access to patient medical records based o...
I will share Power BI reports through email, shared folders, and scheduled data refreshes.
Share reports via email with stakeholders
Store reports in shared folders for easy access
Schedule data refreshes to ensure reports are up-to-date
Calculated columns are calculated at the row level, while calculated measures are aggregated over a set of rows.
Calculated columns are created at the individual row level in a table, using DAX formulas in Power BI or Excel.
Calculated measures are created at the aggregate level, such as sum or average, and are used in measures like totals or averages in a pivot table.
Calculated columns are stored in the data model, whil...
Files in Python can be read using the open() function to open the file and read() function to read the contents.
Use the open() function to open a file in read mode: file = open('filename.txt', 'r')
Use the read() function to read the contents of the file: content = file.read()
Close the file after reading: file.close()
Standard deviation is a measure of the amount of variation or dispersion of a set of values.
Standard deviation is calculated as the square root of the variance.
It indicates how spread out the values in a data set are around the mean.
A higher standard deviation means more variability in the data.
A lower standard deviation means values are closer to the mean.
For example, in a data set of test scores, a high standard devi...
Excel is a powerful spreadsheet software used for data analysis, reporting, and visualization.
Excel allows users to organize data in rows and columns, perform calculations, and create charts and graphs.
Features like pivot tables, conditional formatting, and data validation make it easier to analyze and present data.
Excel also supports automation through macros and functions like VLOOKUP and SUMIF.
It is widely used in b...
Window functions are a type of function in SQL that perform calculations across a set of table rows that are related to the current row.
Window functions are used to perform calculations on a specific subset of rows related to the current row.
They allow you to perform calculations without grouping the rows into a single output row.
Examples of window functions include ROW_NUMBER(), RANK(), and NTILE().
CTE query stands for Common Table Expression query, used in SQL to create temporary result sets.
CTE query is used to simplify complex SQL queries by breaking them into smaller, more manageable parts.
It allows for recursive queries, which can be useful for tasks like hierarchical data retrieval.
CTE queries are defined using the WITH keyword followed by the query name and definition.
They can be referenced multiple times ...
Left Join will have 12 columns, Inner Join will have 7 columns, Union will have 7 columns.
Left Join combines all columns from both tables, resulting in 12 columns.
Inner Join only includes columns that are common between the tables, resulting in 7 columns.
Union combines the results of two or more SELECT statements, keeping the same number of columns as the original tables (7 columns).
I applied via Approached by Company and was interviewed in Dec 2024. There were 3 interview rounds.
I applied via LinkedIn and was interviewed in Dec 2024. There was 1 interview round.
Web scraping a website using Python involves using libraries like BeautifulSoup and requests.
Use the requests library to send HTTP requests to the website
Use BeautifulSoup to parse the HTML content of the website
Identify the elements you want to scrape using CSS selectors or XPath
Extract the desired data and store it in a structured format
The average cost of executing a BigQuery query depends on factors like query complexity, data processed, and pricing model.
The cost of executing a BigQuery query is based on factors like the amount of data processed, query complexity, and pricing model chosen.
BigQuery pricing is based on the amount of data processed by the query, with a cost of $5 per TB processed.
Complex queries that involve multiple joins or aggregat...
I appeared for an interview in Dec 2024.
Physics Wallah is a leading online platform for physics education, known for its high-quality content and experienced educators.
Physics Wallah is a well-known online platform for physics education.
The company offers high-quality content and resources for students.
Physics Wallah has a team of experienced educators who provide guidance and support to students.
The company has a strong reputation in the education sector fo...
Physicswallah interview questions for popular designations
I applied via Campus Placement
A case study on establishing a branch in tier 2 cities and the strategies for managing operations there.
I am a dedicated and hardworking individual with a strong passion for learning and growth. My family is supportive and close-knit.
I have a Bachelor's degree in Business Administration from XYZ University.
I have previous experience working as a sales associate at ABC Company.
My family consists of my parents, two siblings, and a pet dog named Max.
We enjoy spending quality time together on weekends, going for hikes and tr
I have a strong background in leadership, problem-solving, and communication skills which are essential for this position.
I have previous experience leading teams in various projects
I excel at problem-solving and thinking critically under pressure
I have excellent communication skills, both written and verbal
Get interview-ready with Top Physicswallah Interview Questions
The time period of a pendulum is the time it takes for one complete swing back and forth.
The time period of a pendulum is affected by the length of the pendulum, the acceleration due to gravity, and the angle of release.
A longer pendulum will have a longer time period, while a shorter pendulum will have a shorter time period.
The formula to calculate the time period of a pendulum is T = 2π√(L/g), where T is the time per...
Yes, I am open to relocating for the right opportunity.
I am willing to relocate for the right job opportunity
I have experience moving for previous jobs
I am open to exploring new locations and cultures
I applied via Referral and was interviewed in Aug 2024. There were 3 interview rounds.
I am a seasoned business professional with a strong track record in driving revenue growth and leading cross-functional teams.
Over 10 years of experience in business development and strategic planning
Proven ability to identify market opportunities and develop innovative solutions
Successfully managed key client relationships and negotiated high-value contracts
Led a team that achieved a 20% increase in sales revenue last
As an Associate Business Head, my work profile involves overseeing daily operations, developing strategies, managing budgets, and leading teams to achieve business goals.
Overseeing daily operations to ensure smooth functioning of the business
Developing strategies to drive growth and profitability
Managing budgets and financial resources effectively
Leading and motivating teams to achieve business objectives
Collaborating
Experienced business professional with a background in marketing and sales.
Over 10 years of experience in business development
Strong track record of increasing revenue and market share
Skilled in strategic planning and team leadership
Previously worked as a Marketing Manager at XYZ Company
As an Associate Business Head, my work profile involves overseeing daily operations, developing strategies to improve business performance, and collaborating with various departments.
Overseeing daily operations to ensure smooth functioning of the business
Developing strategies to improve business performance and achieve growth targets
Collaborating with different departments such as marketing, sales, finance, and operati...
Experienced business professional with a background in sales and marketing. Strong leadership skills and a track record of driving revenue growth.
Over 10 years of experience in sales and marketing roles
Led a team that increased sales by 20% in the last quarter
Implemented successful marketing campaigns that resulted in a 30% increase in customer acquisition
Skilled in strategic planning and business development
Workprofile includes responsibilities, tasks, and achievements in current and previous roles.
My workprofile includes managing a team of sales representatives and developing strategies to increase revenue.
I have experience in analyzing market trends, identifying opportunities for growth, and implementing marketing campaigns.
I have successfully launched new products, managed key accounts, and achieved sales targets consi
I applied via Walk-in and was interviewed in Oct 2024. There was 1 interview round.
I am a compassionate and empathetic individual who is dedicated to helping others navigate through their challenges and find inner peace.
Compassionate and empathetic
Dedicated to helping others
Focused on promoting inner peace
Immerse yourself in the music with our high-quality headphones that deliver crystal clear sound and comfortable fit.
Highlight the superior sound quality of the headphones
Emphasize the comfortable fit for long listening sessions
Mention any special features like noise-cancellation or wireless connectivity
I applied via Company Website and was interviewed in Jun 2024. There were 5 interview rounds.
Troubleshooting technical assets involves identifying and resolving issues with equipment or systems.
Identify the specific issue or problem with the asset
Consult manuals or documentation for troubleshooting steps
Check for error messages or indicators on the asset
Test different components or connections to pinpoint the issue
Seek assistance from technical support or IT professionals if needed
Technical asset troubleshooting
I applied via Walk-in and was interviewed in Jun 2024. There were 2 interview rounds.
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The duration of Physicswallah interview process can vary, but typically it takes about less than 2 weeks to complete.
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