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Caution
You're viewing documentation for a previous version of ScyllaDB Open Source. Switch to the latest stable version.
Warning
SSTableMetadata is deprecated since Scylla 5.4, and will be removed in a future release. Please consider switching to dump-statistics and dump-summary.
SSTableMetadata prints metadata in Statistics.db and Summary.db about the specified SSTables to the console.
This tool is supported in Scylla 3.0, Scylla Enterprise 2019.1, and newer versions.
Use the full path to the data file when executing the command.
For example:
$ sstablemetadata /var/lib/scylla/data/keyspace1/standard1-e6a565803a5e11ee83de7d84e184e393/me-9-big-Data.db
SSTable: /var/lib/scylla/data/keyspace1/standard1-e6a565803a5e11ee83de7d84e184e393/me-9-big-Data.db
Partitioner: org.apache.cassandra.dht.Murmur3Partitioner
Bloom Filter FP chance: 0.010000
Minimum timestamp: 1691989005063001
Maximum timestamp: 1691989010554004
SSTable min local deletion time: 2147483647
SSTable max local deletion time: 2147483647
Compressor: -
TTL min: 0
TTL max: 0
First token: -9220288174854979040 (key=4e374b384d4b39313930)
Last token: -5881915680038312597 (key=324b4e31343339373231)
minClustringValues: []
maxClustringValues: []
Estimated droppable tombstones: 0.0
SSTable Level: 0
Repaired at: 0
Replay positions covered: {}
totalColumnsSet: 22895
totalRows: 4579
originatingHostId: 6a684ae1-7b76-44cc-9e07-32975af0e60e
Estimated tombstone drop times:Count Row Size Cell Count
1 0 0
2 0 0
3 0 0
4 0 0
5 0 4579
6 0 0
7 0 0
8 0 0
...
1414838745986 0
Estimated cardinality: 42
EncodingStats minTTL: 0
EncodingStats minLocalDeletionTime: 1442880000
EncodingStats minTimestamp: 1691988990337000
KeyType: org.apache.cassandra.db.marshal.BytesType
ClusteringTypes: []
StaticColumns: {}
RegularColumns: {C3:org.apache.cassandra.db.marshal.BytesType, C4:org.apache.cassandra.db.marshal.BytesType, C0:org.apache.cassandra.db.marshal.BytesType, C1:org.apache.cassandra.db.marshal.BytesType, C2:org.apache.cassandra.db.marshal.BytesType}
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