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Table pub.mgd.mgi_notechunk
A record in this table represents specific Note object (defined in MGI_Note).

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
_note_key int4 10
mgi_note._note_key mgi_notechunk__note_key_fkey C
foreign key to MGI_Note
sequencenum int4 10 order of the note segment (for reconstructing the entire note).
note text 2147483647 note
_createdby_key int4 10 1001
mgi_user._user_key mgi_notechunk__createdby_key_fkey R
user who created the record
_modifiedby_key int4 10 1001
mgi_user._user_key mgi_notechunk__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 2,274,467 rows at Mon Nov 20 05:26 EST 2017

Indexes:
Column(s) Type Sort Constraint Name
_note_key + sequencenum Primary key, Used to cluster data Asc/Asc mgi_notechunk_pkey
_createdby_key Performance Asc mgi_notechunk_idx_createdby_key
_modifiedby_key Performance Asc mgi_notechunk_idx_modifiedby_key

Close relationships  within of separation: