About: database abstraction layer

Premodifier: database abstraction
Head noun: layer

Same concepts
http://dbpedia.org/resource/Database_abstraction_layer

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
pear db	isap:464553790	0.609778
pdo	isap:468220189	0.446635
adodb	isap:372748883	0.350839