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Table pub.mgd.gxd_genotype
Defines Genotype of animal used for Gel Lane or Specimen using Strain information.

See GXD_GelLane, GXD_Specimen, GXD_AllelePair.

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
_genotype_key int4 10
all_genotype_view._genotype_key Implied Constraint R
gxd_allelegenotype._genotype_key gxd_allelegenotype__genotype_key_fkey C
gxd_allelepair._genotype_key gxd_allelepair__genotype_key_fkey C
gxd_allelepair_view._genotype_key Implied Constraint R
gxd_expression._genotype_key gxd_expression__genotype_key_fkey R
gxd_gellane._genotype_key gxd_gellane__genotype_key_fkey R
gxd_gellane_view._genotype_key Implied Constraint R
gxd_genotype_view._genotype_key Implied Constraint R
gxd_htsample._genotype_key gxd_htsample__genotype_key_fkey R
gxd_specimen._genotype_key gxd_specimen__genotype_key_fkey R
gxd_specimen_view._genotype_key Implied Constraint R
mrk_do_cache._genotype_key mrk_do_cache__genotype_key_fkey C
prb_strain_genotype._genotype_key prb_strain_genotype__genotype_key_fkey R
prb_strain_genotype_view._genotype_key Implied Constraint R
primary key
_strain_key int4 10
prb_strain._strain_key gxd_genotype__strain_key_fkey R
foreign key to PRB_Strain
isconditional int2 5 is this a conditional genotype?
note text 2147483647  √  null note
_existsas_key int4 10
voc_term._term_key gxd_genotype__existsas_key_fkey R
foreign key to VOC_Term where _Vocab_key = 60 (Genotype Exists As); this genotype exists as 'Mouse Line', 'Cell Line', 'Chimeric', 'Not Specified', 'Not Applicable'
_createdby_key int4 10 1001
mgi_user._user_key gxd_genotype__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key gxd_genotype__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 72,012 rows at Thu Dec 21 05:31 EST 2017

Column(s) Type Sort Constraint Name
_genotype_key Primary key, Used to cluster data Asc gxd_genotype_pkey
_createdby_key Performance Asc gxd_genotype_idx_createdby_key
_existsas_key Performance Asc gxd_genotype_idx_existsas_key
_modifiedby_key Performance Asc gxd_genotype_idx_modifiedby_key
_strain_key Performance Asc gxd_genotype_idx_strain_key

Close relationships  within of separation: