G
PHYSICS
G
PHYSICS
G06
COMPUTING OR CALCULATING; COUNTING
G06
COMPUTING OR CALCULATING; COUNTING
G06F
ELECTRIC DIGITAL DATA PROCESSING
G06F
ELECTRIC DIGITAL DATA PROCESSING
16/00
Information retrieval; Database structures therefor; File system structures therefor
16/00
Information retrieval; Database structures therefor; File system structures therefor
G06F16/20
of structured data, e.g. relational data
G06F16/20
of structured data, e.g. relational data
G06F16/25
Integrating or interfacing systems involving database management systems
G06F16/25
Integrating or interfacing systems involving database management systems
G06F16/254
Extract, transform and load [ETL] procedures, e.g. ETL data flows in data warehouses
G06F16/254
Extract, transform and load [ETL] procedures, e.g. ETL data flows in data warehouses