Columns
| Column | Type | Size | Foreign Key | Nullable | Default | Comments | ||
|---|---|---|---|---|---|---|---|---|
| expression_cvterm_id | bigserial | 19 |
|
nextval('chado.expression_cvterm_expression_cvterm_id_seq'::regclass) | ||||
| expression_id | int8 | 19 |
|
null | ||||
| cvterm_id | int8 | 19 |
|
null | ||||
| rank | int4 | 10 |
|
0 | ||||
| cvterm_type_id | int8 | 19 |
|
null |
Table contained -1 rows
Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| expression_cvterm_pkey | Primary key | Asc | expression_cvterm_id |
| expression_cvterm_c1 | Must be unique | Asc/Asc/Asc/Asc | expression_id + cvterm_id + rank + cvterm_type_id |
| expression_cvterm_idx1 | Performance | Asc | expression_id |
| expression_cvterm_idx2 | Performance | Asc | cvterm_id |
| expression_cvterm_idx3 | Performance | Asc | cvterm_type_id |
Relationships
The following entity relationship (ER) diagram shows the relationships involving the expression_cvterm table.
Show relationships within degrees of separation
