Source: Hacker News
!Forem Logohttps://media2.dev.to/dynamic/image/width=65,height=,fit=scale-down,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%...
sql UPDATE PSMT_INVOICE_M SET SHIPPING_COUNTRY_ID = SRC.COUNTRY_ID, SHIPPING_CITY_ID = SRC.CITY_ID, SHIPPING_TOWN_ID = SRC.TOWN_ID FROM SELECT PM.INVOICE_M_ID,...
This is Day 7 of Building SaaS Solo – Design, Implementation, and Operation Advent Calendar 2025. Yesterday I wrote about “Schema Design with Supabase.” Today I...
For any app, the database is the backbone of performance and reliability. As your user base grows and data accumulates, the database can become slow and ineffic...
