The use of partitioning (PARTITION BY DATE(created_at)) enhances query performance and cost efficiency for time-based queries. Structured data types (STRUCT, ARRAY) allow for complex data organization within each activity record. Snowflake: Handling Activity Schema CREATE TABLE user_activities ( id...
Set aside money for taxes. Find some way to approximate how much income tax you will have to pay in real-time (I use a google sheet with the brackets in a formula) and make sure you can afford the year end or tax pre payments. As a rule of thumb, if you save 50% of what you...