Are foreign key constraints necessary (to ensure that records added to one table have a match in a second table)?
If so, can the well list include a PS_Code for QA samples (similar to the way that CEDEN has station codes for QA samples like LABQA or FIELDQA or 000NONPJ)?
Are foreign key constraints necessary (to ensure that records added to one table have a match in a second table)?
If so, can the well list include a PS_Code for QA samples (similar to the way that CEDEN has station codes for QA samples like
LABQAorFIELDQAor000NONPJ)?Targeted Analysis (AOF / 533+):
well_listtable)