Files
buzz/schema/functions
Elrond b5fd799b9a buzz-db: drop the events_created_at_floor trigger (phase 2)
Phase 2 of BUZZ-316. The insert-time application floor check (phase 1)
is now the only created_at floor guard, so drop the deferred constraint
trigger, its function, the writer-pool buzz.created_at_floor GUC, and the
startup catalog/behavior probes that required them.

Migration 0062 drops the trigger on events and every partition plus the
function, all IF EXISTS. Desired-state schema, pgschema reconciliation
and migration asserts drop the same objects. spawn_fence_probe becomes
synchronous; the ordered heartbeat probe still fails closed.

DESTRUCTIVE: deploy only after phase 1 runs on every writer, with no
rollback expected, out-of-band writers stopped, and the replica breaker
held closed through the drop until replay catches up.

Signed-off-by: Elrond <28d6302a099e5225b02c4155ac4236e4912603df2ab08dbfc2f4fef08ce598c8@buzz.block.builderlab.xyz>
2026-10-16 10:04:34 -04:00
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