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Table pub.mgd.acc_accessionreference
Accession Reference table; A record in this table is the reference for a specific Accession number.

See ACC_Accession.

 Generated by
SchemaSpy
Legend: SourceForge.net
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
_accession_key int4 10
acc_accession._accession_key acc_accessionreference__accession_key_fkey C
primary key of the Accession number to which the Reference refers
_refs_key int4 10
bib_refs._refs_key acc_accessionreference__refs_key_fkey C
foreign key to BIB_Refs
_createdby_key int4 10 1001
mgi_user._user_key acc_accessionreference__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key acc_accessionreference__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 7,600,579 rows at Thu Dec 21 05:31 EST 2017

Indexes:
Column(s) Type Sort Constraint Name
_accession_key + _refs_key Primary key, Used to cluster data Asc/Asc acc_accessionreference_pkey
_createdby_key Performance Asc acc_accessionreference_idx_createdby_key
_modifiedby_key Performance Asc acc_accessionreference_idx_modifiedby_key
_refs_key Performance Asc acc_accessionreference_idx_refs_key

Close relationships  within of separation: