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what is a hierarchical database

Monthly search volume and cost-per-click data for "what is a hierarchical database" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=what+is+a+hierarchical+database&country=us" +--------------+------------------+ | volume | 70 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-12 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
hierarchical databases 880 $15.54 15/20
database hierarchical model 880 $13.39 12/20
hierarchical database 880 $15.54 12/20
hierarchical dbms 880 $13.39 12/20
hierarchical model of database 880 $15.54 12/20
hierarchy database 880 $13.39 12/20
hierarchy database model 880 $13.39 12/20
hierarchical database systems 70 $0 14/20
what is hierarchical database 70 $0 14/20
what is hierarchical data model 40 $0 13/20

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=what+is+a+hierarchical+database&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