SchemaSpy - Table mgd.mgd.seq_source

Generated by
SchemaSpy

Legend:

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

_assoc_key

int4

Implied Constraint R

_sequence_key

int4

seq_sequence._sequence_key

seq_source_assoc__sequence_key R

_source_key

int4

prb_source._source_key

seq_source_assoc__source_key R

_createdby_key

int4

mgi_user._user_key

seq_source_assoc__createdby_key R

_modifiedby_key

int4

mgi_user._user_key

seq_source_assoc__modifiedby_key R

creation_date

timestamp

29,6

modification_date

timestamp

29,6

Table contained 11,959,131 rows at Mon Sep 26 19:11 EDT 2011

Indexes:

Column(s)	Type	Sort	Constraint Name
_assoc_key	Primary key	Asc	seq_source_assoc_pkey
_assoc_key	Must be unique	Asc	seq_source_assoc_idx_assoc_key
_sequence_key + _source_key	Must be unique	Asc/Asc	seq_source_assoc_idx_sequence_source_key
_createdby_key	Performance	Asc	seq_source_assoc_idx_createdby_key
_modifiedby_key	Performance	Asc	seq_source_assoc_idx_modifiedby_key
_source_key	Performance	Asc	seq_source_assoc_idx_source_key