About: column store

Premodifier: column
Head noun: store

Same concepts
http://dbpedia.org/resource/Column-oriented_DBMS

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
vertica	isap:34736484	0.557322
apache cassandra	isap:17049881	0.553124
hbase	isap:370045377	0.307961
database	isap:359028198	0.193868