Implementation of Secondary Index on Cloud Computing NoSQL Database in Big Data Environment

Table 4

Document transfer time from database to Solr (unit: sec.).

Data size	HBase + Solr	Cassandra	Huawei HBase	Solandra	Lily Project
10^4	109	120	115	123	115
10^5	1121	1130	1125	1154	1130
10^6	11105	11286	11173	11330	11186
10^7	108055	112806	112347	113105	112395