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Table pub.mgd.seq_probe_cache
A record in this table represents the cached value of the annotation between a mouse Molecular Segment and a Sequence. See seqcacheload/seqprobe.csh.

Generated by
SchemaSpy
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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
_sequence_key int4 10
seq_sequence._sequence_key seq_probe_cache__sequence_key_fkey C
foreign key to SEQ_Sequence
_probe_key int4 10
prb_probe._probe_key seq_probe_cache__probe_key_fkey R
foreign key to PRB_Probe
_refs_key int4 10
bib_refs._refs_key seq_probe_cache__refs_key_fkey C
foreign key to BIB_Refs
annotation_date timestamp 29,6 now() date of the annotation
_createdby_key int4 10 1001
mgi_user._user_key seq_probe_cache__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key seq_probe_cache__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 2,165,950 rows at Mon Nov 20 05:26 EST 2017

Indexes:
Column(s) Type Sort Constraint Name
_sequence_key + _probe_key + _refs_key Primary key, Used to cluster data Asc/Asc/Asc seq_probe_cache_pkey
annotation_date Performance Asc seq_probe_cache_idx_annotation_date
_probe_key + _sequence_key Performance Asc/Asc seq_probe_cache_idx_probe_key
_refs_key Performance Asc seq_probe_cache_idx_refs_key

Close relationships  within of separation: