SchemaSpy - Table zfindb.public.expression

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

xpatres_pk_id

bigserial

√

nextval('expression_result2_xpatres_pk_id_seq'::regclass)

ept_xpatres_foreign_key_odc C

xpatres_efs_id

int8

xpatres2_efs_id_fk_odc C

xpatres_expression_found

bool

xpatres_superterm_zdb_id

text

2147483647

term.term_zdb_id

xpatres2_superterm_zdb_id_fk_odc C

xpatres_subterm_zdb_id

text

2147483647

√

null

term.term_zdb_id

xpatres2_subterm_zdb_id_fk_odc C

Table contained 430,421 rows at Wed Sep 15 00:41 PDT 2021

Indexes:

Column(s)	Type	Sort	Constraint Name
xpatres_pk_id	Primary key	Asc	xpatres2_pk_id
xpatres_efs_id + xpatres_superterm_zdb_id + xpatres_expression_found + xpatres_subterm_zdb_id	Must be unique	Asc/Asc/Asc/Asc	xpatres_alternate_key_index
xpatres_efs_id	Performance	Asc	xpatres_efs_foreign_key_index
xpatres_subterm_zdb_id	Performance	Asc	xpatres_subterm_foreign_key_index
xpatres_superterm_zdb_id	Performance	Asc	xpatres_superterm_foreign_key_index