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#node-postgres

2 posts

Backend DevelopmentJuly 2, 202614 min
Postgres MERGE RETURNING: Old and New Values (2026)
Postgres 18 lets MERGE RETURNING return old and new row values in one query. See merge_action(), the xmax alternative, and verified Node.js/TypeScript code.
Backend DevelopmentJune 27, 202616 min
Postgres Row-Level Security for Multi-Tenant Apps (2026)
Implement Postgres row-level security for multi-tenant apps with node-postgres: enable RLS, write current_setting policies, and avoid the pool-leak footgun.

Every post in #node-postgres (2)

Postgres MERGE RETURNING: Old and New Values (2026)