I'm using the squirrel (github.com/Masterminds/squirrel) statement builder tool and Postgres DB.
Vendor and Vendor_Location are the two tables we have.
Both tables are linked by the vendor_no attribute.
I need to delete information from Vendor Location that is no longer active. I need to delete data from location by joining them together; this can be done with the following SQL:
DELETE FROM vendor_location vl
USING vendor v
WHERE vl.vendor_no=v.vendor_no and v.last_login_date >= 'date';
Delete statement builder doesn't has a join function so I have implemented the query as:
squirrel.Delete("vendor_location vl").
Suffix("USING vendor v WHERE vl.vendor_no=v.vendor_no and v.last_login_date >= $1", date)
Please let me know if there is another option by using the same query builder tool.
