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Table pub.mgd.mgi_synonym
A record in this table repesents a Synonym of a specific type (_SynonymType_key, e.g. Exact) and a specific database object (_Object_key, e.g. Marker Kit ) of a specific object type (_MGIType_key, e.g., Marker). The Synonym may also have a Reference associated with it.

Generated by
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
_synonym_key serial 10  √  nextval('mgi_synonym_seq'::regclass) primary key
_object_key int4 10 foreign key to any object defined in ACC_MGIType
_mgitype_key int4 10
acc_mgitype._mgitype_key mgi_synonym__mgitype_key_fkey R
foreign key to ACC_MGIType
_synonymtype_key int4 10
mgi_synonymtype._synonymtype_key mgi_synonym__synonymtype_key_fkey R
foreign key to MGI_SynonymType
_refs_key int4 10  √  null
bib_refs._refs_key mgi_synonym__refs_key_fkey R
foreign key to BIB_Refs
synonym text 2147483647 synonym
_createdby_key int4 10 1001
mgi_user._user_key mgi_synonym__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key mgi_synonym__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 914,922 rows at Mon Sep 11 06:12 EDT 2023

Column(s) Type Sort Constraint Name
_synonym_key Primary key Asc mgi_synonym_pkey
_createdby_key Performance Asc mgi_synonym_idx_createdby_key
_mgitype_key Performance Asc mgi_synonym_idx_mgitype_key
_modifiedby_key Performance Asc mgi_synonym_idx_modifiedby_key
_object_key Performance Asc mgi_synonym_idx_object_key
_refs_key Performance Asc mgi_synonym_idx_refs_key
synonym Performance Asc mgi_synonym_idx_synonym
_synonymtype_key Performance Asc mgi_synonym_idx_synonymtype_key

Close relationships  within of separation: