SchemaSpy - Table zfindb.public.linkage

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

lnkgm_pk_id

bigserial

√

nextval('linkage_membership_lnkgm_pk_id_seq'::regclass)

lnkgm_member_1_zdb_id

text

2147483647

zdb_active_data.zactvd_zdb_id

lnkgm_member_1_zdb_id_foreign_key R

lnkgm_member_2_zdb_id

text

2147483647

zdb_active_data.zactvd_zdb_id

lnkgm_member_2_zdb_id_foreign_key R

lnkgm_distance

numeric

8,2

√

null

lnkgm_lod

numeric

8,2

√

null

lnkgm_metric

text

2147483647

√

null

lnkgm_pair_old_id

text

2147483647

√

null

lnkgm_linkage_zdb_id

text

2147483647

Table contained 6,659 rows at Wed Sep 15 00:41 PDT 2021

Indexes:

Column(s)	Type	Sort	Constraint Name
lnkgm_pk_id	Primary key	Asc	linkage_membership_primary_key
lnkgm_member_1_zdb_id + lnkgm_member_2_zdb_id + lnkgm_linkage_zdb_id	Must be unique	Asc/Asc/Asc	lnkgm_alternate_key_index
lnkgm_linkage_zdb_id	Performance	Asc	lnkgm_linkage_zdb_id_fk_index
lnkgm_member_1_zdb_id	Performance	Asc	lnkgm_member_1_zdb_id_fk_index
lnkgm_member_2_zdb_id	Performance	Asc	lnkgm_member_2_zdb_id_fk_index