Schema Version: 1.3 Module: chado

project_contact


Description

Linking table for associating projects and contacts.

Columns

Column Type Size Foreign Key Nullable Default Comments
project_contact_id bigserial 19
nextval('project.project_contact_project_contact_id_seq'::regclass)
project_id int8 19
project.project_id project_contact_project_id_fkey C
null
contact_id int8 19
contact.contact_id project_contact_contact_id_fkey C
null

Table contained -1 rows

Indexes

Constraint Name Type Sort Column(s)
project_contact_pkey Primary key Asc project_contact_id
project_contact_c1 Must be unique Asc/Asc project_id + contact_id
project_contact_idx1 Performance Asc project_id
project_contact_idx2 Performance Asc contact_id

Relationships

The following entity relationship (ER) diagram shows the relationships involving the project_contact table.

These relationships often cross chado module boundries, in which case the table name will be prefixed with the module it is in. When querying these tables do not include the module name, as all chado tables are contained within the same schema.

Show relationships within degrees of separation