SchemaSpy - Table pub.mgd.gxd_index

A record in this table represents the Assays and Stages present in a given Index (Reference/Marker pair). See GXD_Index.

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

_index_key

int4

gxd_index._index_key

gxd_index_stages__index_key_fkey C

foreign key to GXD_Index

_indexassay_key

int4

voc_term._term_key

gxd_index_stages__indexassay_key_fkey R

foreign key to VOC_Term where _Vocab_key = 12 (GXD Index Assay); 'Prot-sxn', 'RNA-sxn', 'Prot-WM', 'RNA-WM', 'Knock in', 'Northern', 'Western', etc.

_stageid_key

int4

voc_term._term_key

gxd_index_stages__stageid_key_fkey R

foreign key to VOC_Term where _Vocab_key = 13 (GXD Index Stage); '1', '1.5', '2', '2.5'...'19', '19.5'

_createdby_key

int4

1001

mgi_user._user_key

gxd_index_stages__createdby_key_fkey R

user who created the record

_modifiedby_key

int4

1001

mgi_user._user_key

gxd_index_stages__modifiedby_key_fkey R

user who last modified the record

creation_date

timestamp

29,6

now()

date record was created

modification_date

timestamp

29,6

now()

date record was last modified

Table contained 476,888 rows at Mon May 07 06:18 EDT 2018

Indexes:

Column(s)	Type	Sort	Constraint Name
_index_key + _indexassay_key + _stageid_key	Primary key, Used to cluster data	Asc/Asc/Asc	gxd_index_stages_pkey
_indexassay_key	Performance	Asc	gxd_index_stages_idx_indexassay_key
_stageid_key	Performance	Asc	gxd_index_stages_idx_stageid_key