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Table mgd.mgd.mld_expt_marker 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
_expt_key int4 10
mld_expts._expt_key mld_expt_marker__expt_key R
_marker_key int4 10
mrk_marker._marker_key mld_expt_marker__marker_key R
_allele_key int4 10  √  null
all_allele._allele_key mld_expt_marker__allele_key R
_assay_type_key int4 10
mld_assay_types._assay_type_key mld_expt_marker__assay_type_key R
sequencenum int4 10
gene varchar 50  √  null
description varchar 255  √  null
matrixdata int2 5
creation_date timestamp 29,6
modification_date timestamp 29,6

Table contained 175,427 rows at Mon Sep 26 19:11 EDT 2011

Indexes:
Column(s) Type Sort Constraint Name
_expt_key + sequencenum Primary key Asc/Asc mld_expt_marker_pkey
_expt_key + _marker_key + sequencenum Must be unique Asc/Asc/Asc mld_expt_marker_idx_expt_marker_key
_allele_key Performance Asc mld_expt_marker_idx_allele_key
_assay_type_key Performance Asc mld_expt_marker_idx_assay_type_key
_marker_key Performance Asc mld_expt_marker_idx_marker_key

Close relationships  within of separation: