sample_num_data |
EntityType | Dependent |
Logical Entity Name | sample_num_data |
Definition | |
Note |
sample_num_data Attributes |
Attribute/Logical Rolename | Domain | Datatype | NULL | Definition |
meas_loc_site![]() |
CHAR(16) | NO | ||
meas_loc_id![]() |
INTEGER | NO | ||
gmt_event![]() |
DATETIME | NO | ||
sample_order_seq![]() |
INTEGER | NO | ||
snum_db_site![]() |
CHAR(16) | NO | ||
snum_db_id![]() |
INTEGER | NO | ||
snum_type_code![]() |
INTEGER | NO | ||
eu_db_site![]() |
CHAR(16) | NO | ||
eu_db_id![]() |
INTEGER | NO | ||
eu_type_code![]() |
INTEGER | NO | ||
data_value | FLOAT | NO | ||
gmt_last_updated | DATETIME | YES | ||
last_upd_db_site![]() |
CHAR(16) | YES | ||
last_upd_db_id![]() |
INTEGER | YES | ||
rstat_type_code![]() |
SMALLINT | YES |
sample_num_data Keys |
Key Name | Key Type | Keys |
PK__sample_num_data__02C769E9 | PrimaryKey | meas_loc_site,meas_loc_id,gmt_event,sample_order_seq,snum_db_site,snum_db_id,snum_type_code |
sample_num_data Relationships |
Parent Entity | Child Entity | Type | Foreign Keys |
row_status_type | sample_num_data | Non-Identifying | rstat_type_code |
meas_sample | sample_num_data | Identifying | meas_loc_site,meas_loc_id,gmt_event,sample_order_seq |
sample_ndata_type | sample_num_data | Identifying | snum_db_site,snum_db_id,snum_type_code |
eng_unit_type | sample_num_data | Non-Identifying | eu_db_site,eu_db_id,eu_type_code |
site_database | sample_num_data | Non-Identifying | last_upd_db_site,last_upd_db_id |