func createDb(c *cli.Context) error {
dbName := c.GlobalString("db")
if dbName == "" {
cli.ShowAppHelp(c)
return nil
}
dbOptions := rdb.NewDefaultOptions()
dbOptions.SetCreateIfMissing(true)
defaultFlags.setOptions(dbOptions, c)
db, err := rdb.OpenDb(dbOptions, dbName)
if err != nil {
log.Fatal(err)
}
defer db.Close()
return nil
}
func compactDb(c *cli.Context) error {
dbName := c.GlobalString("db")
if dbName == "" {
cli.ShowAppHelp(c)
return nil
}
dbOptions := rdb.NewDefaultOptions()
dbOptions.SetCreateIfMissing(true)
defaultFlags.setOptions(dbOptions, c)
db, err := rdb.OpenDb(dbOptions, dbName)
if err != nil {
log.Fatal(err)
}
db.CompactRange(rdb.Range{})
db.Flush(rdb.NewDefaultFlushOptions())
fmt.Println(db.GetProperty("rocksdb.stats"))
fmt.Println("done")
return nil
}