Table zfindb.public.feature_history Generated by
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
fhist_zdb_id text 2147483647
zdb_active_data.zactvd_zdb_id fhist_zdb_id_foreign_key_odc C
fhist_ftr_zdb_id text 2147483647
feature.feature_zdb_id fhist_ftr_zdb_id_foreign_key_odc C
fhist_event text 2147483647
marker_history_event.mhistvnt_name fhist_event_foreign_key R
fhist_reason text 2147483647  √  null
marker_history_reason.mhistrsn_name fhist_reason_foreign_key R
fhist_date timestamp 29,6
fhist_ftr_name_on_fhist_date text 2147483647
fhist_ftr_abbrev_on_fhist_date text 2147483647
fhist_comments text 2147483647  √  null
fhist_dalias_zdb_id text 2147483647  √  null
data_alias.dalias_zdb_id fhist_dalias_zdb_id_foreign_key R
fhist_ftr_prev_name text 2147483647  √  null

Table contained 71,171 rows at Tue Sep 15 16:40 PDT 2020

Column(s) Type Sort Constraint Name
fhist_zdb_id Primary key Asc feature_hist_primary_key
fhist_dalias_zdb_id Performance Asc fhist_dalias_zdb_id_index
fhist_event Performance Asc fhist_event_index
fhist_ftr_zdb_id Performance Asc fhist_ftr_zdb_id_index
fhist_reason Performance Asc fhist_reason_index

Close relationships  within of separation: