Mastering the NEC Vector Engine Accelerator for Analytical Query Processing.
Annett UngethümLennart SchmidtJohannes PietrzykDirk HabichWolfgang LehnerPublished in: ICDE Workshops (2021)
Keyphrases
- query processing
- query engine
- database systems
- named entity extraction
- database query processing
- index structure
- cost model
- query optimization
- xml data
- query evaluation
- r tree
- feature vectors
- data management
- processing queries
- range queries
- data sets
- parallel implementation
- user queries
- query execution
- aggregate queries
- vector data
- multidatabase environment
- multi dimensional
- sparse matrix
- data partitioning
- efficient processing
- join algorithms