From 166268a44eb020f490a75ed8474d7d18628613e2 Mon Sep 17 00:00:00 2001 From: Ubuntu Date: Sat, 16 May 2026 01:36:30 +0000 Subject: [PATCH] feat(db): add migration 002 for updated_at trigger and enabled index Adds auto-update trigger for updated_at column on adapters table and partial index for efficient enabled adapter queries. Co-Authored-By: Claude Opus 4.5 --- .../002_add_updated_at_trigger_and_index.sql | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 sql/migrations/002_add_updated_at_trigger_and_index.sql diff --git a/sql/migrations/002_add_updated_at_trigger_and_index.sql b/sql/migrations/002_add_updated_at_trigger_and_index.sql new file mode 100644 index 0000000..4f373cc --- /dev/null +++ b/sql/migrations/002_add_updated_at_trigger_and_index.sql @@ -0,0 +1,21 @@ +-- Migration: 002_add_updated_at_trigger_and_index +-- Adds auto-update trigger for updated_at column on adapters table +-- Adds partial index for efficient enabled adapter queries + +-- Auto-update trigger for updated_at +CREATE OR REPLACE FUNCTION config.set_updated_at() +RETURNS trigger AS $$ +BEGIN + NEW.updated_at := now(); + RETURN NEW; +END; +$$ LANGUAGE plpgsql; + +CREATE TRIGGER adapters_set_updated_at + BEFORE UPDATE ON config.adapters + FOR EACH ROW EXECUTE FUNCTION config.set_updated_at(); + +-- Partial index for enabled adapters (common query pattern) +CREATE INDEX adapters_enabled_idx + ON config.adapters (enabled) + WHERE enabled = true;