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Most Asked SQL Interview Questions at MAANG Companies๐ฅ๐ฅ
Preparing for an SQL Interview at MAANG Companies? Here are some crucial SQL Questions you should be ready to tackle:
1. How do you retrieve all columns from a table?
SELECT * FROM table_name;
2. What SQL statement is used to filter records?
SELECT * FROM table_name
WHERE condition;
The WHERE clause is used to filter records based on a specified condition.
3. How can you join multiple tables? Describe different types of JOINs.
SELECT columns
FROM table1
JOIN table2 ON table1.column = table2.column
JOIN table3 ON table2.column = table3.column;
Types of JOINs:
1. INNER JOIN: Returns records with matching values in both tables
SELECT * FROM table1
INNER JOIN table2 ON table1.column = table2.column;
2. LEFT JOIN: Returns all records from the left table & matched records from the right table. Unmatched records will have NULL values.
SELECT * FROM table1
LEFT JOIN table2 ON table1.column = table2.column;
3. RIGHT JOIN: Returns all records from the right table & matched records from the left table. Unmatched records will have NULL values.
SELECT * FROM table1
RIGHT JOIN table2 ON table1.column = table2.column;
4. FULL JOIN: Returns records when there is a match in either left or right table. Unmatched records will have NULL values.
SELECT * FROM table1
FULL JOIN table2 ON table1.column = table2.column;
4. What is the difference between WHERE & HAVING clauses?
WHERE: Filters records before any groupings are made.
SELECT * FROM table_name
WHERE condition;
HAVING: Filters records after groupings are made.
SELECT column, COUNT(*)
FROM table_name
GROUP BY column
HAVING COUNT(*) > value;
5. How do you calculate average, sum, minimum & maximum values in a column?
Average: SELECT AVG(column_name) FROM table_name;
Sum: SELECT SUM(column_name) FROM table_name;
Minimum: SELECT MIN(column_name) FROM table_name;
Maximum: SELECT MAX(column_name) FROM table_name;
Here you can find essential SQL Interview Resources๐
https://t.me/sqlresourcestp
Like this post if you need more ๐โค๏ธ
Hope it helps :)
Preparing for an SQL Interview at MAANG Companies? Here are some crucial SQL Questions you should be ready to tackle:
1. How do you retrieve all columns from a table?
SELECT * FROM table_name;
2. What SQL statement is used to filter records?
SELECT * FROM table_name
WHERE condition;
The WHERE clause is used to filter records based on a specified condition.
3. How can you join multiple tables? Describe different types of JOINs.
SELECT columns
FROM table1
JOIN table2 ON table1.column = table2.column
JOIN table3 ON table2.column = table3.column;
Types of JOINs:
1. INNER JOIN: Returns records with matching values in both tables
SELECT * FROM table1
INNER JOIN table2 ON table1.column = table2.column;
2. LEFT JOIN: Returns all records from the left table & matched records from the right table. Unmatched records will have NULL values.
SELECT * FROM table1
LEFT JOIN table2 ON table1.column = table2.column;
3. RIGHT JOIN: Returns all records from the right table & matched records from the left table. Unmatched records will have NULL values.
SELECT * FROM table1
RIGHT JOIN table2 ON table1.column = table2.column;
4. FULL JOIN: Returns records when there is a match in either left or right table. Unmatched records will have NULL values.
SELECT * FROM table1
FULL JOIN table2 ON table1.column = table2.column;
4. What is the difference between WHERE & HAVING clauses?
WHERE: Filters records before any groupings are made.
SELECT * FROM table_name
WHERE condition;
HAVING: Filters records after groupings are made.
SELECT column, COUNT(*)
FROM table_name
GROUP BY column
HAVING COUNT(*) > value;
5. How do you calculate average, sum, minimum & maximum values in a column?
Average: SELECT AVG(column_name) FROM table_name;
Sum: SELECT SUM(column_name) FROM table_name;
Minimum: SELECT MIN(column_name) FROM table_name;
Maximum: SELECT MAX(column_name) FROM table_name;
Here you can find essential SQL Interview Resources๐
https://t.me/sqlresourcestp
Like this post if you need more ๐โค๏ธ
Hope it helps :)
๐๐ฒ๐ ๐ฌ๐ผ๐๐ฟ ๐๐ฟ๐ฒ๐ฎ๐บ ๐๐ผ๐ฏ ๐๐ป ๐๐บ๐ฎ๐๐ผ๐ป, ๐๐ผ๐ผ๐ด๐น๐ฒ, ๐ ๐ถ๐ฐ๐ฟ๐ผ๐๐ผ๐ณ๐, ๐ก๐ฉ๐๐๐๐, ๐ฎ๐ป๐ฑ ๐ ๐ฒ๐๐ฎ (๐๐ฎ๐ฐ๐ฒ๐ฏ๐ผ๐ผ๐ธ) ๐๐ถ๐๐ต ๐๐ต๐ฒ๐๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐ฟ๐ฒ๐ต๐ฒ๐ป๐๐ถ๐๐ฒ ๐ฟ๐ฒ๐๐ผ๐๐ฟ๐ฐ๐ฒ๐ ๐๐ป
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Crack Interview & Get Your Dream Job In Top MNCs
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2๏ธโฃ Google Interview Tips
3๏ธโฃ Microsoft Hiring Tips
4๏ธโฃ NVIDIA Hiring Process
5๏ธโฃ Meta Onsite SWE Prep Guide
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SQL Interview Questions !!
๐ Write a query to find all employees whose salaries exceed the company's average salary.
๐ Write a query to retrieve the names of employees who work in the same department as 'John Doe'.
๐ Write a query to display the second highest salary from the Employee table without using the MAX function twice.
๐ Write a query to find all customers who have placed more than five orders.
๐ Write a query to count the total number of orders placed by each customer.
๐ Write a query to list employees who joined the company within the last 6 months.
๐ Write a query to calculate the total sales amount for each product.
๐ Write a query to list all products that have never been sold.
๐ Write a query to remove duplicate rows from a table.
๐ Write a query to identify the top 10 customers who have not placed any orders in the past year.
Here you can find essential SQL Interview Resources๐
https://t.me/sqlresourcestp/40
Like this post if you need more ๐โค๏ธ
Hope it helps :)
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
๐ Write a query to find all employees whose salaries exceed the company's average salary.
๐ Write a query to retrieve the names of employees who work in the same department as 'John Doe'.
๐ Write a query to display the second highest salary from the Employee table without using the MAX function twice.
๐ Write a query to find all customers who have placed more than five orders.
๐ Write a query to count the total number of orders placed by each customer.
๐ Write a query to list employees who joined the company within the last 6 months.
๐ Write a query to calculate the total sales amount for each product.
๐ Write a query to list all products that have never been sold.
๐ Write a query to remove duplicate rows from a table.
๐ Write a query to identify the top 10 customers who have not placed any orders in the past year.
Here you can find essential SQL Interview Resources๐
https://t.me/sqlresourcestp/40
Like this post if you need more ๐โค๏ธ
Hope it helps :)
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
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Here are SQL interview questions:
Basic SQL Questions
1.โ โ What is SQL, and what is its purpose?
2.โ โ Write a SQL query to retrieve all records from a table.
3.โ โ How do you select specific columns from a table?
4.โ โ What is the difference between WHERE and HAVING clauses?
5.โ โ How do you sort data in ascending/descending order?
SQL Query Questions
1.โ โ Write a SQL query to retrieve the top 10 records from a table based on a specific column.
2.โ โ How do you join two tables based on a common column?
3.โ โ Write a SQL query to retrieve data from multiple tables using subqueries.
4.โ โ How do you use aggregate functions (SUM, AVG, MAX, MIN)?
5.โ โ Write a SQL query to retrieve data from a table for a specific date range.
SQL Optimization Questions
1.โ โ How do you optimize SQL query performance?
2.โ โ What is indexing, and how does it improve query performance?
3.โ โ How do you avoid full table scans?
4.โ โ What is query caching, and how does it work?
5.โ โ How do you optimize SQL queries for large datasets?
SQL Joins and Subqueries
1.โ โ Explain the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN.
2.โ โ Write a SQL query to retrieve data from two tables using a subquery.
3.โ โ How do you use EXISTS and IN operators in SQL?
4.โ โ Write a SQL query to retrieve data from multiple tables using a self-join.
5.โ โ Explain the concept of correlated subqueries.
SQL Data Modeling
1.โ โ Explain the concept of normalization and denormalization.
2.โ โ How do you design a database schema for a given application?
3.โ โ What is data redundancy, and how do you avoid it?
4.โ โ Explain the concept of primary and foreign keys.
5.โ โ How do you handle data inconsistencies and anomalies?
SQL Advanced Questions
1.โ โ Explain the concept of window functions (ROW_NUMBER, RANK, etc.).
2.โ โ Write a SQL query to retrieve data using Common Table Expressions (CTEs).
3.โ โ How do you use dynamic SQL?
4.โ โ Explain the concept of stored procedures and functions.
5.โ โ Write a SQL query to retrieve data using pivot tables.
SQL Scenario-Based Questions
1.โ โ You have two tables, Orders and Customers. Write a SQL query to retrieve all orders for customers from a specific region.
2.โ โ You have a table with duplicate records. Write a SQL query to remove duplicates.
3.โ โ You have a table with missing values. Write a SQL query to replace missing values with a default value.
4.โ โ You have a table with data in an incorrect format. Write a SQL query to correct the format.
5.โ โ You have two tables with different data types for a common column. Write a SQL query to join the tables.
SQL Behavioral Questions
1.โ โ Can you explain a time when you optimized a slow-running SQL query?
2.โ โ How do you handle database errors and exceptions?
3.โ โ Can you describe a complex SQL query you wrote and why?
4.โ โ How do you stay up-to-date with new SQL features and best practices?
5.โ โ Can you walk me through your process for troubleshooting SQL issues?
Best Resources to learn SQL ๐
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
ENJOY LEARNING ๐๐
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
Like this post if you need more ๐โค๏ธ
Hope it helps :)
Basic SQL Questions
1.โ โ What is SQL, and what is its purpose?
2.โ โ Write a SQL query to retrieve all records from a table.
3.โ โ How do you select specific columns from a table?
4.โ โ What is the difference between WHERE and HAVING clauses?
5.โ โ How do you sort data in ascending/descending order?
SQL Query Questions
1.โ โ Write a SQL query to retrieve the top 10 records from a table based on a specific column.
2.โ โ How do you join two tables based on a common column?
3.โ โ Write a SQL query to retrieve data from multiple tables using subqueries.
4.โ โ How do you use aggregate functions (SUM, AVG, MAX, MIN)?
5.โ โ Write a SQL query to retrieve data from a table for a specific date range.
SQL Optimization Questions
1.โ โ How do you optimize SQL query performance?
2.โ โ What is indexing, and how does it improve query performance?
3.โ โ How do you avoid full table scans?
4.โ โ What is query caching, and how does it work?
5.โ โ How do you optimize SQL queries for large datasets?
SQL Joins and Subqueries
1.โ โ Explain the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN.
2.โ โ Write a SQL query to retrieve data from two tables using a subquery.
3.โ โ How do you use EXISTS and IN operators in SQL?
4.โ โ Write a SQL query to retrieve data from multiple tables using a self-join.
5.โ โ Explain the concept of correlated subqueries.
SQL Data Modeling
1.โ โ Explain the concept of normalization and denormalization.
2.โ โ How do you design a database schema for a given application?
3.โ โ What is data redundancy, and how do you avoid it?
4.โ โ Explain the concept of primary and foreign keys.
5.โ โ How do you handle data inconsistencies and anomalies?
SQL Advanced Questions
1.โ โ Explain the concept of window functions (ROW_NUMBER, RANK, etc.).
2.โ โ Write a SQL query to retrieve data using Common Table Expressions (CTEs).
3.โ โ How do you use dynamic SQL?
4.โ โ Explain the concept of stored procedures and functions.
5.โ โ Write a SQL query to retrieve data using pivot tables.
SQL Scenario-Based Questions
1.โ โ You have two tables, Orders and Customers. Write a SQL query to retrieve all orders for customers from a specific region.
2.โ โ You have a table with duplicate records. Write a SQL query to remove duplicates.
3.โ โ You have a table with missing values. Write a SQL query to replace missing values with a default value.
4.โ โ You have a table with data in an incorrect format. Write a SQL query to correct the format.
5.โ โ You have two tables with different data types for a common column. Write a SQL query to join the tables.
SQL Behavioral Questions
1.โ โ Can you explain a time when you optimized a slow-running SQL query?
2.โ โ How do you handle database errors and exceptions?
3.โ โ Can you describe a complex SQL query you wrote and why?
4.โ โ How do you stay up-to-date with new SQL features and best practices?
5.โ โ Can you walk me through your process for troubleshooting SQL issues?
Best Resources to learn SQL ๐
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
ENJOY LEARNING ๐๐
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
Like this post if you need more ๐โค๏ธ
Hope it helps :)
โค1
๐๐๐๐๐๐ ๐
๐๐๐ ๐๐ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐๐ญ๐ข๐จ๐ง ๐๐จ๐ฎ๐ซ๐ฌ๐๐ฌ ๐๐ป
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Enroll For FREE & Get Certified ๐
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Enroll For FREE & Get Certified ๐
๐ฑ ๐ฆ๐ค๐ ๐ ๐๐๐ต๐ ๐๐ฒ๐ฏ๐๐ป๐ธ๐ฒ๐ฑ โ ๐ช๐ต๐ฎ๐ ๐๐ฒ๐ด๐ถ๐ป๐ป๐ฒ๐ฟ๐ ๐ข๐ณ๐๐ฒ๐ป ๐๐ฒ๐ ๐ช๐ฟ๐ผ๐ป๐ด
SQL is super powerful, but some myths around it can trip up beginners. Letโs clear up five common misunderstandings and set the record straight:
๐ ๐๐๐ต ๐ญ: ๐ฆ๐ค๐ ๐ถ๐ ๐ท๐๐๐ ๐ณ๐ผ๐ฟ ๐ฝ๐๐น๐น๐ถ๐ป๐ด ๐ฑ๐ฎ๐๐ฎ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Nope, itโs not just for that! SQL can also create, modify, and manage databases, control access, and maintain data consistency.
โฆ ๐๐ถ๐ ๐ถ๐: Explore all the features of SQL, like DDL (for database design), DCL (for access control), and TCL (for transactions). It's more than just SELECT!
๐ ๐๐๐ต ๐ฎ: ๐จ๐๐ถ๐ป๐ด ๐ฆ๐๐๐๐๐ง * ๐ถ๐ ๐ณ๐ถ๐ป๐ฒ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: It might be easy, but itโs not efficient. Pulling all columns wastes memory and slows down performance.
โฆ ๐๐ถ๐ ๐ถ๐: Only select the columns you actually need. Itโs faster and cleaner.
Not great - SELECT * FROM employees;
Better - SELECT employee_id, name, department FROM employees;
๐ ๐๐๐ต ๐ฏ: ๐ฆ๐ค๐ ๐ฐ๐ฎ๐ป'๐ ๐ต๐ฎ๐ป๐ฑ๐น๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐ ๐ฎ๐ป๐ฎ๐น๐๐๐ถ๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL can do way more than basic queries! With concepts like window functions and CTEs, you can handle really complex data analysis.
โฆ ๐๐ถ๐ ๐ถ๐: Learn advanced SQL features like window functions (ROW_NUMBER(), RANK()) and CTEs to up your game.
Example - Ranking employees by salary within their department
WITH ranked_salaries AS (SELECT employee_id, salary, department,
ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary DESC) AS rank FROM employees)
SELECT * FROM ranked_salaries WHERE rank = 1;
๐ ๐๐๐ต ๐ฐ: ๐ฆ๐น๐ผ๐ ๐พ๐๐ฒ๐ฟ๐ถ๐ฒ๐ ๐ฎ๐ฟ๐ฒ ๐ฎ๐น๐๐ฎ๐๐ ๐๐ต๐ฒ ๐ฑ๐ฎ๐๐ฎ๐ฏ๐ฎ๐๐ฒโ๐ ๐ณ๐ฎ๐๐น๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Itโs usually inefficient queries causing the slowdown. Things like missing indexes or unoptimized code can be the culprit.
โฆ ๐๐ถ๐ ๐ถ๐: Use indexes properly, avoid complex calculations in WHERE clauses, and check your query execution plan to spot bottlenecks.
๐ ๐๐๐ต ๐ฑ: ๐ฆ๐ค๐ ๐ถ๐ ๐ผ๐๐๐ฑ๐ฎ๐๐ฒ๐ฑ ๐ฎ๐ป๐ฑ ๐๐ถ๐น๐น ๐ฏ๐ฒ ๐ฟ๐ฒ๐ฝ๐น๐ฎ๐ฐ๐ฒ๐ฑ ๐๐ผ๐ผ๐ป.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL is here to stay! Despite the rise of NoSQL, SQL remains the backbone for structured data.
โฆ ๐๐ถ๐ ๐ถ๐: Stay current and explore how SQL integrates with big data platforms and cloud databases. Itโs more relevant than ever.
Donโt let these myths hold you back. SQL is powerful, and when you understand it fully, you can do amazing things with your data.
SQL Relational Database Free Course Here: https://tinyurl.com/42nau8jx
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
ENJOY LEARNING ๐๐
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
Like this post if you need more ๐โค๏ธ
Hope it helps :)
SQL is super powerful, but some myths around it can trip up beginners. Letโs clear up five common misunderstandings and set the record straight:
๐ ๐๐๐ต ๐ญ: ๐ฆ๐ค๐ ๐ถ๐ ๐ท๐๐๐ ๐ณ๐ผ๐ฟ ๐ฝ๐๐น๐น๐ถ๐ป๐ด ๐ฑ๐ฎ๐๐ฎ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Nope, itโs not just for that! SQL can also create, modify, and manage databases, control access, and maintain data consistency.
โฆ ๐๐ถ๐ ๐ถ๐: Explore all the features of SQL, like DDL (for database design), DCL (for access control), and TCL (for transactions). It's more than just SELECT!
๐ ๐๐๐ต ๐ฎ: ๐จ๐๐ถ๐ป๐ด ๐ฆ๐๐๐๐๐ง * ๐ถ๐ ๐ณ๐ถ๐ป๐ฒ.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: It might be easy, but itโs not efficient. Pulling all columns wastes memory and slows down performance.
โฆ ๐๐ถ๐ ๐ถ๐: Only select the columns you actually need. Itโs faster and cleaner.
Not great - SELECT * FROM employees;
Better - SELECT employee_id, name, department FROM employees;
๐ ๐๐๐ต ๐ฏ: ๐ฆ๐ค๐ ๐ฐ๐ฎ๐ป'๐ ๐ต๐ฎ๐ป๐ฑ๐น๐ฒ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐ ๐ฎ๐ป๐ฎ๐น๐๐๐ถ๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL can do way more than basic queries! With concepts like window functions and CTEs, you can handle really complex data analysis.
โฆ ๐๐ถ๐ ๐ถ๐: Learn advanced SQL features like window functions (ROW_NUMBER(), RANK()) and CTEs to up your game.
Example - Ranking employees by salary within their department
WITH ranked_salaries AS (SELECT employee_id, salary, department,
ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary DESC) AS rank FROM employees)
SELECT * FROM ranked_salaries WHERE rank = 1;
๐ ๐๐๐ต ๐ฐ: ๐ฆ๐น๐ผ๐ ๐พ๐๐ฒ๐ฟ๐ถ๐ฒ๐ ๐ฎ๐ฟ๐ฒ ๐ฎ๐น๐๐ฎ๐๐ ๐๐ต๐ฒ ๐ฑ๐ฎ๐๐ฎ๐ฏ๐ฎ๐๐ฒโ๐ ๐ณ๐ฎ๐๐น๐.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: Itโs usually inefficient queries causing the slowdown. Things like missing indexes or unoptimized code can be the culprit.
โฆ ๐๐ถ๐ ๐ถ๐: Use indexes properly, avoid complex calculations in WHERE clauses, and check your query execution plan to spot bottlenecks.
๐ ๐๐๐ต ๐ฑ: ๐ฆ๐ค๐ ๐ถ๐ ๐ผ๐๐๐ฑ๐ฎ๐๐ฒ๐ฑ ๐ฎ๐ป๐ฑ ๐๐ถ๐น๐น ๐ฏ๐ฒ ๐ฟ๐ฒ๐ฝ๐น๐ฎ๐ฐ๐ฒ๐ฑ ๐๐ผ๐ผ๐ป.
โฆ ๐ฅ๐ฒ๐ฎ๐น๐ถ๐๐: SQL is here to stay! Despite the rise of NoSQL, SQL remains the backbone for structured data.
โฆ ๐๐ถ๐ ๐ถ๐: Stay current and explore how SQL integrates with big data platforms and cloud databases. Itโs more relevant than ever.
Donโt let these myths hold you back. SQL is powerful, and when you understand it fully, you can do amazing things with your data.
SQL Relational Database Free Course Here: https://tinyurl.com/42nau8jx
Learn & Practice SQL (https://bit.ly/4kNb15x)
SQL Topics for Data Analysts (https://t.me/sqlresourcestp/83)
SQL Udacity Course (https://udacity.com/course/sql-for-data-analysis--ud198)
Download SQL Cheatsheet (https://t.me/sqlresourcestp/4)
Also try to apply what you learn through hands-on projects or challenges.
ENJOY LEARNING ๐๐
More Resources Here
https://whatsapp.com/channel/0029VahGttK5a24AXAJDjm2R
Like this post if you need more ๐โค๏ธ
Hope it helps :)
โค1๐ฅ1
๐ง๐๐ฆ ๐ถ๐ ๐ข๐ณ๐ณ๐ฒ๐ฟ๐ถ๐ป๐ด ๐ฎ ๐๐ฟ๐ฒ๐ฒ ๐๐ฒ๐ฟ๐๐ถ๐ณ๐ถ๐ฒ๐ฑ ๐๐ผ๐๐ฟ๐๐ฒ ๐ถ๐ป ๐ ๐ฎ๐๐๐ฒ๐ฟ ๐๐ฎ๐๐ฎ ๐ ๐ฎ๐ป๐ฎ๐ด๐ฒ๐บ๐ฒ๐ป๐
Want to know how top companies handle massive amounts of data without losing track? ๐
TCS is offering a FREE beginner-friendly course on Master Data Management, and yesโit comes with a certificate! ๐
๐๐ข๐ง๐ค๐:-
https://tinyurl.com/4a3vr5w7
Just click and start learning!โ
Want to know how top companies handle massive amounts of data without losing track? ๐
TCS is offering a FREE beginner-friendly course on Master Data Management, and yesโit comes with a certificate! ๐
๐๐ข๐ง๐ค๐:-
https://tinyurl.com/4a3vr5w7
Just click and start learning!โ
Learn a skill. Thatโs all I want to say. With more and more people losing their jobs in this economy, I cannot stress the importance of learning a skill and providing services based on the skill.
Free Learning Resources Here: t.me/techpsyche
Free Learning Resources Here: t.me/techpsyche