keyword

postgres multiple foreign keys

Monthly search volume and cost-per-click data for "postgres multiple foreign keys" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=postgres+multiple+foreign+keys&country=us" +--------------+------------------+ | volume | 20 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-24 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
foreign key constraint	590	$0	4/20
can a table have more than one foreign key	30	$0	6/20
can a table have two foreign keys	30	$0	6/20
multiple foreign keys sql	30	$0	4/20
postgresql multiple foreign keys	20	$0	15/20
postgresql foreign key multiple columns	20	$0	7/20
multiple foreign keys mysql	20	$0	6/20
postgres foreign key multiple columns	20	$0	6/20
multiple foreign keys	20	$0	5/20
postgresql references vs foreign key	20	$0	5/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=postgres+multiple+foreign+keys&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt