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Rameshwari

@DataCode2025

Day 16✅Of 100DaysOfSQL challenge Today I Solved an interesting question on sql joins,in which I had to find the sum of maximum score per challenge. #DataCommunity #SQL #100DaysOfCode #DataScience

DataCode2025's tweet image. Day 16✅Of 100DaysOfSQL challenge

Today I Solved an interesting  question on sql joins,in which I had to find the sum of maximum score per challenge.

#DataCommunity #SQL #100DaysOfCode  #DataScience

Day 15 Of✅ 100DaysOfSQL challenges Today just did revision. Revised the basic selects in sql . #SQL #Data #100Dayschallenge #DataScience

DataCode2025's tweet image. Day 15 Of✅ 100DaysOfSQL challenges

Today just did revision.
Revised the basic selects in sql .

#SQL #Data #100Dayschallenge #DataScience
DataCode2025's tweet image. Day 15 Of✅ 100DaysOfSQL challenges

Today just did revision.
Revised the basic selects in sql .

#SQL #Data #100Dayschallenge #DataScience
DataCode2025's tweet image. Day 15 Of✅ 100DaysOfSQL challenges

Today just did revision.
Revised the basic selects in sql .

#SQL #Data #100Dayschallenge #DataScience
DataCode2025's tweet image. Day 15 Of✅ 100DaysOfSQL challenges

Today just did revision.
Revised the basic selects in sql .

#SQL #Data #100Dayschallenge #DataScience

Day 14✅Of 100DaysOfSQL challenges Wrote a SQL query that filters hackers by challenge count. Keeps those with the highest count Keeps those with a unique count Removes repeated non-max counts Nested logic + CTE = brain workout 😅 #SQL #100DaysOfSQL #DataSkills

DataCode2025's tweet image. Day 14✅Of 100DaysOfSQL challenges
Wrote a SQL query that filters hackers by challenge count.
Keeps those with the highest count
Keeps those with a unique count
Removes repeated non-max counts
Nested logic + CTE = brain workout 😅
#SQL #100DaysOfSQL #DataSkills

Day 13✅Of 100DaysOfSQL challenge Today I solved a medium level sql joins questions. #DataCommunity #SQL #DataScienceAnalytics

DataCode2025's tweet image. Day 13✅Of 100DaysOfSQL challenge
Today I solved a medium level sql joins questions.

#DataCommunity #SQL #DataScienceAnalytics

Day 12✅ Of 100DaysOfSQL challenge Solved yet another question of Basic joins. Challenge :Mask names for grade<8,sort by grade desc ,then name or marks based on grade. #SQL #DataCommunity #100DaysOfSQL

DataCode2025's tweet image. Day 12✅ Of 100DaysOfSQL challenge
Solved yet another question of Basic joins.
Challenge :Mask names for grade&amp;lt;8,sort by grade desc ,then name or marks based on grade.

#SQL #DataCommunity #100DaysOfSQL

Day 11✅Of 100DaysOfSQL challenge Today solved some basic questions on joins. #DataCommunity #SQL #Data

DataCode2025's tweet image. Day 11✅Of 100DaysOfSQL challenge
Today solved some basic questions on joins.

#DataCommunity #SQL #Data
DataCode2025's tweet image. Day 11✅Of 100DaysOfSQL challenge
Today solved some basic questions on joins.

#DataCommunity #SQL #Data

Day 10✅ Of 100DaysOfSQL challenge Today I solved an interesting question , Find the median of the lat_n column that divides the data into 2 halves . I have explored row_number(),over(), and subquery . If you are into data field let's connect. #DataCommunity #SQL #100DaysOfSQL

DataCode2025's tweet image. Day 10✅ Of 100DaysOfSQL challenge
Today I solved an interesting question , Find the median of the lat_n column that divides the data into 2 halves . I have explored row_number(),over(), and subquery .

If you are into data field let&apos;s connect. 
#DataCommunity #SQL #100DaysOfSQL

Day 9✅ Of 100DaysOfSQL challenge 😥Missed posts few days due my college project submission crunch, but the streak lives on! Today’s challenge: mastering Aggregation . Let’s keep pushing! #SQL #DataChallenge

DataCode2025's tweet image. Day 9✅ Of 100DaysOfSQL challenge
😥Missed  posts few days due  my college project submission crunch, but the streak lives on!  
Today’s challenge: mastering Aggregation .  
Let’s keep pushing! 
#SQL #DataChallenge
DataCode2025's tweet image. Day 9✅ Of 100DaysOfSQL challenge
😥Missed  posts few days due  my college project submission crunch, but the streak lives on!  
Today’s challenge: mastering Aggregation .  
Let’s keep pushing! 
#SQL #DataChallenge

Day ✅8 Of 100DaysOfSQL challenges Today I solved a sql question on basic aggregation ,calculated the amount of error and round up to the next integer. #SQL #DataCommunity #100DaysOfCode

DataCode2025's tweet image. Day ✅8 Of 100DaysOfSQL challenges

Today I solved a sql question on basic aggregation ,calculated the amount of error and round up to the next integer. 

#SQL #DataCommunity #100DaysOfCode

Day ✅6 & 7Of 100DaysOfSQL challenge Solved a binary tree node challenge using advanced SELECT logic. Practiced basic aggregation (SUM) today. Learning daily, posting consistently—even if a day late 😉 #SQLChallenge #DataJourney #DataCommunity

DataCode2025's tweet image. Day ✅6 &amp;amp; 7Of  100DaysOfSQL challenge
Solved a binary tree node challenge using advanced SELECT logic.
Practiced basic aggregation (SUM) today.
Learning daily, posting consistently—even if a day late 😉
#SQLChallenge #DataJourney #DataCommunity
DataCode2025's tweet image. Day ✅6 &amp;amp; 7Of  100DaysOfSQL challenge
Solved a binary tree node challenge using advanced SELECT logic.
Practiced basic aggregation (SUM) today.
Learning daily, posting consistently—even if a day late 😉
#SQLChallenge #DataJourney #DataCommunity

Day✅5 of 100DaysOfSQL challenge! Just solved an advanced select problem on Had to generate 2 result sets: 1) alphabetized list of names with profession's 1st letter in parentheses. 2) occupation counts in ascending order, formatted with a twist! #SQL #DataCommunity #SkilledUp

DataCode2025's tweet image. Day✅5 of 100DaysOfSQL challenge! Just solved an advanced select  problem on  Had to generate 2 result sets:
1) alphabetized list of names with profession&apos;s 1st letter in parentheses.
2) occupation counts in ascending order, formatted with a twist!

#SQL #DataCommunity #SkilledUp

Day✅4 Of 100 DaysOfSQL challenge Tackeled yet another advanced sql query .Arrange the same occupation people in same column Approach CTE → assigns a row number to each name within their occupation. MAX(CASE) → pivots those rows into columns, grouping them by row number. #SQL


Day 3✅ Of 100DaysOfSQL challenge Today I solved an advanced select query using case statement. #DataCommunity #SQL #100DaysOfChallenge

DataCode2025's tweet image. Day 3✅ Of 100DaysOfSQL challenge

Today I solved an advanced select query using case statement. 

#DataCommunity #SQL #100DaysOfChallenge

Day 2✅ Of 100 DaysOfSQL challenges Today I explored JOIN, GROUP BY, and COUNT(DISTINCT) to summarize company-wise employee hierarchy. Used MAX(founder) to safely pull non-grouped data. #SQL #Data #Datacommunity #100DaysOfSQL

DataCode2025's tweet image. Day 2✅ Of 100 DaysOfSQL challenges
Today I explored JOIN, GROUP BY, and COUNT(DISTINCT) to summarize company-wise employee hierarchy. Used MAX(founder) to safely pull non-grouped data.

#SQL #Data #Datacommunity #100DaysOfSQL

Day ✅1 of 100 DaysOfSQL Started with basic select exploring filtering with WHERE ,sorting with ORDER by and REGEXP for pattern matching #DataEnthusiast #SQL

DataCode2025's tweet image. Day ✅1 of  100 DaysOfSQL

Started with basic select  exploring filtering with WHERE ,sorting with ORDER by and REGEXP for pattern matching

#DataEnthusiast  #SQL

Hey guys I am starting #100DaysOfSQL today! 🎯 Why? To sharpen my skills, share insights, and connect with fellow data enthusiasts. Expect dashboards, dry-run logic, query breakdowns, and real-world use cases. Let’s make SQL storytelling fun. Join me? #DataCommunity #SQL


Hello everyone 👋, Sharing my recent project where I explored e-commerce churn data. I used Python (pandas) for EDA and then built an interactive Power BI dashboard. Dataset: Kaggle Tools: Python, Power BI #DataAnalytics #PowerBI #Python #EDA #ChurnAnalysis


160GFG Challenge Completed✅ What started as a challenge became a habit—160 days of problem-solving, debugging, and leveling up my DSA skills! Thank you @geeksforgeeks . #160gfgchallenge #womenintech

DataCode2025's tweet image. 160GFG Challenge Completed✅
What started as a challenge became a habit—160 days of problem-solving, debugging, and leveling up my DSA skills!
Thank you @geeksforgeeks .
#160gfgchallenge #womenintech

Day 160✅Of 160gfg Challenge Problem-Unique Number II Approach-Similar to the Unique Number I problem,in todays problem just store the answer in array, sort the answer array and return it. #160gfgchallenge @geeksforgeeks #womenintech

DataCode2025's tweet image. Day 160✅Of 160gfg Challenge
Problem-Unique Number II
Approach-Similar to the Unique Number I problem,in todays problem just store the answer in array, sort the answer array and return it.
#160gfgchallenge @geeksforgeeks #womenintech

Day 159✅Of 160gfg Challenge Problem-Unique Number I Approach-Create a HashMap and track the occurence of each element . The element in map whose value ==1 return that element. #160gfgchallenge @geeksforgeeks #womenintech

DataCode2025's tweet image. Day 159✅Of 160gfg Challenge
Problem-Unique Number I
Approach-Create a HashMap and track the occurence of each element . The element in map whose value ==1 return that element.
#160gfgchallenge @geeksforgeeks #womenintech

United States 트렌드

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