datasetversion

83 rows


Columns

Column Type Size Nulls Auto Default Children Parents Comments
id serial 10 √ nextval('datasetversion_id_seq'::regclass)
datasetfield.datasetversion_id fk_datasetfield_datasetversion_idR
datasetversionuser.datasetversion_id fk_datasetversionuser_datasetversion_idR
filemetadata.datasetversion_id fk_filemetadata_datasetversion_idR
guestbookresponse.datasetversion_id fk_guestbookresponse_datasetversion_idR
workflowcomment.datasetversion_id fk_workflowcomment_datasetversion_idR
unf varchar 255 √ null
archivalcopylocation text 2147483647 √ null
archivenote varchar 1000 √ null
archivetime timestamp 29,6 √ null
createtime timestamp 29,6 null
deaccessionlink varchar 255 √ null
lastupdatetime timestamp 29,6 null
minorversionnumber int8 19 √ null
releasetime timestamp 29,6 √ null
version int8 19 √ null
versionnote varchar 1000 √ null
versionnumber int8 19 √ null
versionstate varchar 255 √ null
dataset_id int8 19 √ null
dvobject.id fk_datasetversion_dataset_idR
termsofuseandaccess_id int8 19 √ null
termsofuseandaccess.id fk_datasetversion_termsofuseandaccess_idR

Indexes

Constraint Name Type Sort Column(s)
datasetversion_pkey Primary key Asc id
index_datasetversion_dataset_id Performance Asc dataset_id
one_draft_version_per_dataset Must be unique Asc dataset_id
unq_datasetversion_0 Must be unique Asc/Asc/Asc dataset_id + versionnumber + minorversionnumber

Relationships

Close relationships within degrees of separation