Table marinedb.field_event_recon
field event reconnaisance data from the field log

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
site_code char 6
field_events.site_code FK_field_event_recon_field_event R
survey_date date 10
field_events.survey_date FK_field_event_recon_field_event R
group_code varchar 8
field_events.group_code FK_field_event_recon_field_event R
recon_group_species.group_code FK_field_event_recon_group_species R
species_code char 6
recon_group_species.species_code FK_field_event_recon_group_species R
recon_abundance_code varchar 3
recon_abundance_codes.recon_abundance_code FK_field_event_recon_abundance_codes R
fertile_recon_condition_code varchar 3
recon_condition_codes.recon_condition_code FK_field_event_recon_fertile_condition_codes R
bleached_recon_condition_code varchar 3
recon_condition_codes.recon_condition_code FK_field_event_recon_bleached_condition_codes R
damaged_recon_condition_code varchar 3
recon_condition_codes.recon_condition_code FK_field_event_recon_damaged_condition_codes R
recon_recruitment_code varchar 3
recon_recruitment_codes.recon_recruitment_code FK_field_event_recon_recruitment_codes R
create_date date 10
modify_date timestamp 19 current_timestamp()

Table contained 28,696 rows at Thu Apr 03 16:08 PDT 2025

Indexes:
Column(s) Type Sort Constraint Name
site_code + survey_date + group_code + species_code Primary key Asc/Asc/Asc/Asc PRIMARY
recon_abundance_code Performance Asc FK_field_event_recon_abundance_codes
bleached_recon_condition_code Performance Asc FK_field_event_recon_bleached_condition_codes
damaged_recon_condition_code Performance Asc FK_field_event_recon_damaged_condition_codes
fertile_recon_condition_code Performance Asc FK_field_event_recon_fertile_condition_codes
group_code + species_code Performance Asc/Asc FK_field_event_recon_group_species
recon_recruitment_code Performance Asc FK_field_event_recon_recruitment_codes

Close relationships  within of separation: