Asmita PandeyFixing Swapped Data in Databases: SQL Approach seriesThis is the second part of the SQL Approach series, where I tackle a medium-level SQL problem statement to address a common data issue…5h ago
Leo GodininData Engineer ThingsNo, Data Engineers Don’t NEED dbt.But It Sure Does Solve a Lot of Problems5d ago9
Nisha SreedharanData Engineer Interview Preparation- Complete GuideAfter a long, seemingly endless and heartbreaking few months of funding winter, massive layoffs, hiring freezes, offer letter revokes, it…Jun 274Jun 274
Asim MannaData Analyst Interview QuestionA famous taxi services providing company wants to know their each ride_id’s latest status and who was the operator assigned for this ride.16h ago16h ago
Laurin HeilmeyerinTowards Data ScienceExploring the Right Fit: Choosing Primary Keys for Your DatabaseA practical example of navigating key selection trade-offs in a real-world scenarioJul 165Jul 165
Asmita PandeyFixing Swapped Data in Databases: SQL Approach seriesThis is the second part of the SQL Approach series, where I tackle a medium-level SQL problem statement to address a common data issue…5h ago
Leo GodininData Engineer ThingsNo, Data Engineers Don’t NEED dbt.But It Sure Does Solve a Lot of Problems5d ago9
Nisha SreedharanData Engineer Interview Preparation- Complete GuideAfter a long, seemingly endless and heartbreaking few months of funding winter, massive layoffs, hiring freezes, offer letter revokes, it…Jun 274
Asim MannaData Analyst Interview QuestionA famous taxi services providing company wants to know their each ride_id’s latest status and who was the operator assigned for this ride.16h ago
Laurin HeilmeyerinTowards Data ScienceExploring the Right Fit: Choosing Primary Keys for Your DatabaseA practical example of navigating key selection trade-offs in a real-world scenarioJul 165
Asim MannaA Beautiful SQL Question from My Business Analyst InterviewI was asked this sql question in the interview for the business analyst role.Mar 1317
AniUnderstanding Spark Re-Partition“The bad news is time flies. The good news is you’re the pilot.” — Michael Altshuler1d ago
Yu DonginTowards Data ScienceMastering SQL Optimization: From Functional to Efficient QueriesSix Simple Yet Effective SQL Tips That Helped Me Reduce 50 Hours of Snowflake Query Time Every DayJul 13
