howto-develop-with-postgres

Prevent data corruption in PostgreSQL transactions by enforcing explicit transaction boundaries, using TX_ prefixes for transaction functions, and applying strict read-write separation across all database access code.

The best way to enforce naming conventions in PostgreSQL schemas is to standardize on snake_case for all tables and columns, which reduces confusion and prevents errors in multi-team projects.

Handle UUID and JSONB types safely by applying type-safe ID patterns like ULID or UUID and using typed JSONB columns, which prevents runtime errors during database access and schema creation.

PostgreSQL migrations fail during concurrent writes when transaction boundaries are unclear, a problem solved by applying explicit transaction management and read-write separation patterns to schema creation.

Explicit transaction boundaries are needed for PostgreSQL queries to maintain transaction safety, enforce read-write separation, and prevent data corruption even in seemingly simple database access scenarios.

You can use ULID instead of UUID for type-safe PostgreSQL IDs, as both are supported patterns to enforce type safety for identifiers and prevent runtime errors across database schemas.