SchemaSpy - Table pub.mgd.mgi

A record in this table represents a Note of a specific type (_NoteType_key) for a specific object (_Object_key) of a specific object type (_Object_key) with a specific privacy setting.

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

_note_key

serial

√

nextval('mgi_note_seq'::regclass)

prb_notes._note_key

Implied Constraint R

primary key

_object_key

int4

foreign key to any object defined in ACC_MGIType

_mgitype_key

int4

acc_mgitype._mgitype_key

mgi_note__mgitype_key_fkey R

foreign key to ACC_MGIType

_notetype_key

int4

mgi_notetype._notetype_key

mgi_note__notetype_key_fkey R

foreign key to MGI_NoteType

note

text

2147483647

note

_createdby_key

int4

1001

mgi_user._user_key

mgi_note__createdby_key_fkey R

user who created the record

_modifiedby_key

int4

1001

mgi_user._user_key

mgi_note__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 3,005,544 rows at Mon Sep 11 06:12 EDT 2023

Indexes:

Column(s)	Type	Sort	Constraint Name
_note_key	Primary key, Used to cluster data	Asc	mgi_note_pkey
_object_key + _mgitype_key + _notetype_key	Performance	Asc/Asc/Asc	mgi_note_idx_clustered
_createdby_key	Performance	Asc	mgi_note_idx_createdby_key
_mgitype_key	Performance	Asc	mgi_note_idx_mgitype_key
_modifiedby_key	Performance	Asc	mgi_note_idx_modifiedby_key
_notetype_key	Performance	Asc	mgi_note_idx_notetype_key