Research Article

Development of Music Online Teaching System Based on Distributed Database Search Technology

Table 3

Album list.

Field nameField typeIllustrateConstraint

Album_idIntegerUnique identifierPrimary key, cannot be empty
NameVarcharAlbum nameCannot be empty
Singer_idIntegerSinger idForeign key, cannot be empty
Public_timeDatetimeRelease timeCannot be empty
VisitorsIntegerViewsCannot be empty
DescriptionVarcharAlbum descriptionCannot be empty