erigon-pulse/migrations/db_schema_version.go
ledgerwatch b382f96f6c
Introduce logger into etl (#7537)
Co-authored-by: Alex Sharp <alexsharp@Alexs-MacBook-Pro-2.local>
2023-05-18 21:20:07 +01:00

27 lines
672 B
Go

package migrations
import (
"context"
"github.com/ledgerwatch/erigon-lib/common/datadir"
"github.com/ledgerwatch/erigon-lib/kv"
"github.com/ledgerwatch/log/v3"
)
var dbSchemaVersion5 = Migration{
Name: "db_schema_version5",
Up: func(db kv.RwDB, dirs datadir.Dirs, progress []byte, BeforeCommit Callback, logger log.Logger) (err error) {
tx, err := db.BeginRw(context.Background())
if err != nil {
return err
}
defer tx.Rollback()
// This migration is no-op, but it forces the migration mechanism to apply it and thus write the DB schema version info
if err := BeforeCommit(tx, nil, true); err != nil {
return err
}
return tx.Commit()
},
}