Update README.md

marvin-j97 · Dec 4, 2024 · 31cfcb4 · 31cfcb4
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commit 31cfcb4
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diff --git a/README.md b/README.md
@@ -69,6 +69,7 @@ cargo run -r
 use talna::{Database, Duration, MetricName, tagset, timestamp};
 
 let db = Database::builder().open(path)?;
+// or: Database::from_keyspace(existing_keyspace)
 
 let metric_name = MetricName::try_from("cpu.total").unwrap();