PrepNPlaced
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๐Ÿš€ Welcome to the Elite Data Engineering & Agentic AI Hub! ๐Ÿš€

๐Ÿ‘‘ Community Creator: Mandar Patil
๐Ÿ‘จโ€๐Ÿ’ป Admin & Mentor: Durgesh Yadav

The era of basic data tasks is over. With Agentic AI evolving the industry, up to 60% of traditional Data Analyst roles
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PrepNPlaced pinned ยซHey hustlers, I hope you're doing well. Welcome Day 47 of the ๐—›๐˜‚๐˜€๐˜๐—น๐—ฒ๐—ฟ๐˜€๐—น๐—ฒ๐—ฟ๐˜€ ๐˜๐—ผ ๐—ฏ๐—ฒ๐—ฐ๐—ผ๐—บ๐—ฒ ๐—ฎ๐˜€๐—ฝ๐—ถ๐—ฟ๐—ถ๐—ป๐—ด ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ ๐˜๐—ผ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—ฎ๐˜€ ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ challenge. Going forward I'm going to start SQL as our another tool and skills that we're going to learn in this challenge.โ€ฆยป
Zucus is hiring Analyst on Contract
Experience: Fresher
Qualification: Any graduate
Batch:2023 2024
Location: Mumbai (walk in drive 24 aug. 2024)

Apply: https://zycus.sensehq.com/careers/jobs/56164

๐Ÿ‘‰WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46

๐Ÿ‘‰Telegram Channel: https://t.me/dataanalyticsbuddy

All the best ๐Ÿ‘๐Ÿ‘
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Amazon is hiring Senior Data Engineer

Requirement: 6+ years of exp in the Data Engineering field

https://www.amazon.jobs/en/jobs/2631684/data-engineer-iii-amazon-last-mile

๐Ÿ‘‰WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46

๐Ÿ‘‰Telegram Channel: https://t.me/dataanalyticsbuddy

All the best ๐Ÿ‘๐Ÿ‘
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Hiring for ๐ƒ๐š๐ญ๐š ๐€๐ง๐š๐ฅ๐ฒ๐ฌ๐ญ who do have proficiency in SQL,Python/ R, and datavisualization tools (e.g., Tableau, PowerBI) and experience working as a DataAnalyst, preferably within the financialservices industry to work with one of our ๐—ฝ๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜ ๐—ฏ๐—ฎ๐˜€๐—ฒ๐—ฑ ๐—จ๐—ฆ ๐—ฐ๐—น๐—ถ๐—ฒ๐—ป๐˜.

๐Œ๐จ๐๐ž : ๐–๐จ๐ซ๐ค ๐Ÿ๐ซ๐จ๐ฆ ๐‡๐จ๐ฆ๐ž
๐—˜๐˜…๐—ฝ๐—ฒ๐—ฟ๐—ถ๐—ฒ๐—ป๐—ฐ๐—ฒ : ๐Ÿ- ๐Ÿ’ ๐˜๐ž๐š๐ซ๐ฌ
๐‡๐จ๐ฎ๐ซ๐ฌ : ๐„๐’๐“ ๐ญ๐ข๐ฆ๐ž ๐™๐จ๐ง๐ž ( ๐Ÿ”:๐Ÿ‘๐ŸŽ๐ฉ๐ฆ ๐ญ๐จ ๐Ÿ‘:๐ŸŽ๐ŸŽ ๐š๐ฆ)

๐—Ÿ๐—ผ๐—ผ๐—ธ๐—ถ๐—ป๐—ด ๐—ณ๐—ผ๐—ฟ#๐—ถ๐—บ๐—บ๐—ฒ๐—ฑ๐—ถ๐—ฎ๐˜๐—ฒ ๐—ท๐—ผ๐—ถ๐—ป๐—ฒ๐—ฟ๐˜€ ๐—ผ๐—ป๐—น๐˜†

๐’š๐’๐’– ๐’„๐’‚๐’ ๐’”๐’‰๐’‚๐’“๐’† ๐’š๐’๐’–๐’“ ๐’–๐’‘๐’…๐’‚๐’•๐’†๐’… ๐’“๐’†๐’”๐’–๐’Ž๐’† ๐’…๐’Š๐’“๐’†๐’„๐’•๐’๐’š ๐’•๐’ ๐’Ž๐’† ๐’‚๐’• ๐’”๐’‰๐’Š๐’—๐’‚๐’๐’Š.๐’Œ๐’‰๐’‚๐’๐’๐’‚@๐’†๐’™๐’„๐’†๐’๐’ˆ๐’†๐’๐’”.๐’„๐’๐’Ž


https://www.linkedin.com/posts/shivani-khanna-she-her-a64b431a6_sql-python-r-activity-7231557263696535552-_0xl

๐Ÿ‘‰WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46

๐Ÿ‘‰Telegram Channel: https://t.me/dataanalyticsbuddy

All the best ๐Ÿ‘๐Ÿ‘
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Company โ€“ GoTo Group
Role โ€“ Data Scientist
Exp. โ€“ 1-2 yrs
Apply Here โ€“ https://www.gojek.io/careers/view/data-scientist

๐Ÿ‘‰WhatsApp Channel: https://whatsapp.com/channel/0029VaFZ2LbKGGGRCU0lnd46

๐Ÿ‘‰Telegram Channel: https://t.me/dataanalyticsbuddy

All the best ๐Ÿ‘๐Ÿ‘
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๐—ฌ๐—ผ๐˜‚๐—ง๐˜‚๐—ฏ๐—ฒ ๐—ฐ๐—ต๐—ฎ๐—ป๐—ป๐—ฒ๐—น๐˜€ ๐—ณ๐—ผ๐—ฟ ๐—ฃ๐—ผ๐˜„๐—ฒ๐—ฟ ๐—•๐—œ ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜๐˜€ ๐˜„๐—ถ๐˜๐—ต ๐—™๐—ฟ๐—ฒ๐—ฒ ๐—Ÿ๐—ฒ๐—ฎ๐—ฟ๐—ป๐—ถ๐—ป๐—ด ๐—ฎ๐—ป๐—ฑ ๐—ฃ๐—ฟ๐—ฎ๐—ฐ๐˜๐—ถ๐—ฐ๐—ฒ ๐—ฅ๐—ฒ๐˜€๐—ผ๐˜‚๐—ฟ๐—ฐ๐—ฒ๐˜€๐Ÿ”ฅ๐Ÿ”ฅ๐Ÿ”ฅ

https://www.linkedin.com/posts/mandarmpatil_youtube-channels-for-power-bi-activity-7232574783878553600-Pdnl
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Hey hustlers, Very good morning, and I hope you're doing well.

Welcome Day 48 of the ๐—›๐˜‚๐˜€๐˜๐—น๐—ฒ๐—ฟ๐˜€๐—น๐—ฒ๐—ฟ๐˜€ ๐˜๐—ผ ๐—ฏ๐—ฒ๐—ฐ๐—ผ๐—บ๐—ฒ ๐—ฎ๐˜€๐—ฝ๐—ถ๐—ฟ๐—ถ๐—ป๐—ด ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ ๐˜๐—ผ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—ฎ๐˜€ ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ challenge.

Today we'll go through SQL complete syllabus for Data Analyst role and make sure you're going though it because we're covering all of these concepts thoroughly.

๐—œ๐—ป๐˜๐—ฟ๐—ผ๐—ฑ๐˜‚๐—ฐ๐˜๐—ถ๐—ผ๐—ป ๐˜๐—ผ ๐—ฆ๐—ค๐—Ÿ:

- Overview of SQL & its role in data management
- SQL syntax & structure
- Different types of SQL databases (e.g., MySQL, PostgreSQL, SQL Server, Oracle)
- Setting up your environment: installing & configuring SQL databases

๐—ฆ๐—ค๐—Ÿ ๐—•๐—ฎ๐˜€๐—ถ๐—ฐ๐˜€:

- Creating databases & tables
- Inserting data into tables with INSERT statements
- Retrieving data using SELECT statements
- Filtering data with WHERE clauses
- Sorting data with ORDER BY clauses
- Updating & deleting data with UPDATE & DELETE statements

๐——๐—ฎ๐˜๐—ฎ ๐—ง๐˜†๐—ฝ๐—ฒ๐˜€ ๐—ฎ๐—ป๐—ฑ ๐—™๐˜‚๐—ป๐—ฐ๐˜๐—ถ๐—ผ๐—ป๐˜€:

- Common data types: INT, VARCHAR, DATE, BOOLEAN, etc
- String functions: CONCAT, SUBSTRING, LENGTH, TRIM
- Numeric functions: ABS, ROUND, CEIL, FLOOR
- Date and time functions: NOW, CURDATE, DATEADD, DATEDIFF
- Aggregate functions: COUNT, SUM, AVG, MAX, MIN

๐—๐—ผ๐—ถ๐—ป๐˜€ & ๐—ฆ๐˜‚๐—ฏ๐—พ๐˜‚๐—ฒ๐—ฟ๐—ถ๐—ฒ๐˜€:

- Inner Join
- Left Join
- Right Join
- Full Outer Join
- Cross Join
- Self Join
- Subqueries: Single-row, Multi-row & Correlated subqueries

๐—”๐—ฑ๐˜ƒ๐—ฎ๐—ป๐—ฐ๐—ฒ๐—ฑ ๐—ฆ๐—ค๐—Ÿ ๐—–๐—ผ๐—ป๐—ฐ๐—ฒ๐—ฝ๐˜๐˜€:

- Views: Creating, modifying & dropping views
- Indexes: Creating & using indexes to optimize queries
- Transactions: COMMIT, ROLLBACK & SAVEPOINT
- Stored Procedures: Creating, executing & modifying stored procedures
- Functions: Creating & using user-defined functions
- Triggers: Creating & managing triggers

Window Functions:

- Introduction to window functions
- Ranking functions: ROW_NUMBER, RANK, DENSE_RANK
- Aggregate functions with window specification
- Analytic functions: LAG, LEAD, FIRST_VALUE, LAST_VALUE

๐—ฃ๐—ฒ๐—ฟ๐—ณ๐—ผ๐—ฟ๐—บ๐—ฎ๐—ป๐—ฐ๐—ฒ ๐—ข๐—ฝ๐˜๐—ถ๐—บ๐—ถ๐˜‡๐—ฎ๐˜๐—ถ๐—ผ๐—ป:

- Query optimization & execution plans
- Index optimization & maintenance
- Partitioning tables
- Optimizing joins & subqueries
- Best practices for writing efficient SQL queries


I look forward to your responses.

Till then keep learning and keep exploring ๐Ÿ™Œ


Those who are new in this community this is challenge of becoming working Data Analyst that we have started and if you want to learn about this challenge then check all ping message for your reference.
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PrepNPlaced pinned ยซHey hustlers, Very good morning, and I hope you're doing well. Welcome Day 48 of the ๐—›๐˜‚๐˜€๐˜๐—น๐—ฒ๐—ฟ๐˜€๐—น๐—ฒ๐—ฟ๐˜€ ๐˜๐—ผ ๐—ฏ๐—ฒ๐—ฐ๐—ผ๐—บ๐—ฒ ๐—ฎ๐˜€๐—ฝ๐—ถ๐—ฟ๐—ถ๐—ป๐—ด ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ ๐˜๐—ผ ๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด ๐—ฎ๐˜€ ๐——๐—ฎ๐˜๐—ฎ ๐—”๐—ป๐—ฎ๐—น๐˜†๐˜€๐˜ challenge. Today we'll go through SQL complete syllabus for Data Analyst role and make sure you'reโ€ฆยป