Similar to オープンデータベースライセンス

Multi-licensing

License compatibility

License proliferation

Royalty-free

ACID

Microsoft Azure SQL Database

Bigtable

Btrieve

CODASYL

Common data model

Common warehouse metamodel

Contextual Query Language

Create, read, update and delete

Data Base Task Group

DRDA

DUAL table

Entity Framework

Extract, transform, load

GEOnet Names Server

Global Administrative Unit Layers

GT.M

ImageNet

Integrated Data Store

Java Database Connectivity

Kdb+

LAMP (software bundle)