Table edi_sandbox.ecocom_dp.observation
table holds all the primary obs, with links to taxa, locations, event, summary

 Generated by
SchemaSpy
Legend: SourceForge.net
Primary key columns
Columns with indexes
Implied relationships
Excluded column relationships
< n > number of related tables
 
Column Type Size Nulls Auto Default Children Parents Comments
observation_id varchar 100
event_id varchar 100  √  null
event.event_id observation_event_fk R
package_id varchar 100
dataset_summary.package_id observation_package_fk R
location_id varchar 100
location.location_id observation_location_fk R
observation_datetime timestamp 29,6  √  null
taxon_id varchar 100
taxon.taxon_id observation_taxon_fk R
variable_name varchar 200
value varchar 200
unit varchar 200

Table contained 0 rows at Wed Oct 25 17:00 PDT 2017

Indexes:
Column(s) Type Sort Constraint Name
observation_id Primary key Asc observation_pk

Close relationships  within of separation: