faraday/db/migrations.go
bitromortac e852394bdd
db: add channel event pruning query and index
Add a PruneChannelEvents query that bounds the channel_events table by both
size and age in a single statement: an id-keyset offset enforces a maximum
event count and a timestamp filter enforces a retention window, OR-joined so
each limit applies independently. The query returns the number of rows deleted
so callers can surface pruning activity.

Add a standalone timestamp index so the global age-based prune does not scan
the full table. The existing composite index leads with channel_id and cannot
serve a channel-agnostic timestamp filter.
2026-06-22 10:10:00 +02:00

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package db
const (
// LatestMigrationVersion is the latest migration version of the
// database. This is used to implement downgrade protection for the
// daemon.
//
// NOTE: This MUST be updated when a new migration is added.
LatestMigrationVersion = 2
)