SchemaSpy - Table zfindb.public.htp_dataset

Generated by
SchemaSpy

Legend:

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

hds_pk_id

bigserial

√

nextval('htp_dataset_sample_hds_pk_id_seq'::regclass)

hds_sample_id

text

2147483647

√

null

hds_sample_title

text

2147483647

√

null

hds_sample_type

text

2147483647

hds_fish_zdb_id

text

2147483647

√

null

fish.fish_zdb_id

hds_fish_zdb_id_fk_odc C

hds_sex

text

2147483647

√

null

hds_assay_type

text

2147483647

hds_sequencing_format

text

2147483647

√

null

hds_hd_zdb_id

text

2147483647

√

null

htp_dataset.hd_zdb_id

hds_hd_zdb_id_fk_odc C

hds_abundance

text

2147483647

√

null

hds_assembly

text

2147483647

√

null

hds_notes

text

2147483647

√

null

hds_stage_term_zdb_id

text

2147483647

√

null

term.term_zdb_id

hds_stage_term_zdb_id_fk_odc R

Table contained 169 rows at Wed Sep 15 00:41 PDT 2021

Indexes:

Column(s)	Type	Sort	Constraint Name	Anomalies
hds_pk_id	Primary key	Asc	htp_dataset_sample_pkey
hds_sample_title + hds_sample_id + hds_stage_term_zdb_id	Must be unique	Asc/Asc/Asc	hds_alternate_key	These unique columns are also nullable
hds_fish_zdb_id	Performance	Asc	hds_fish_zdb_id_index
hds_hd_zdb_id	Performance	Asc	hds_hd_zdb_id_index
hds_sample_id + hds_sample_title + hds_stage_term_zdb_id	Must be unique	Asc/Asc/Asc	hds_sample_id_sample_title_index	These unique columns are also nullable
hds_stage_term_zdb_id	Performance	Asc	hds_stage_term_zdb_id