Schema Version: 1.3

nd_protocolprop


Description

Property/value associations for protocol.

Columns

Column Type Size Foreign Key Nullable Default Comments
nd_protocolprop_id bigserial 19
nextval('chado.nd_protocolprop_nd_protocolprop_id_seq'::regclass)
nd_protocol_id int8 19
nd_protocol.nd_protocol_id nd_protocolprop_nd_protocol_id_fkey C
null

The protocol to which the property applies.
type_id int8 19
cvterm.cvterm_id nd_protocolprop_type_id_fkey C
null

The name of the property as a reference to a controlled vocabulary term.
value text 2147483647
√ null

The value of the property.
rank int4 10
0

The rank of the property value, if the property has an array of values.

Table contained -1 rows

Indexes

Constraint Name Type Sort Column(s)
nd_protocolprop_pkey Primary key Asc nd_protocolprop_id
nd_protocolprop_c1 Must be unique Asc/Asc/Asc nd_protocol_id + type_id + rank
nd_protocolprop_idx1 Performance Asc nd_protocol_id
nd_protocolprop_idx2 Performance Asc type_id

Relationships

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

Show relationships within degrees of separation