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Add create_view_public.latest_document_versions.sql

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pashko 2025-02-14 16:50:54 +08:00
parent 164ec7897a
commit a474ba1b74
1 changed files with 19 additions and 0 deletions
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create_view_public.latest_document_versions.sql Normal file
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-- View: public.latest_document_versions
-- DROP VIEW public.latest_document_versions;
CREATE OR REPLACE VIEW public.latest_document_versions
AS
SELECT dv.doc_id,
dv.content,
dv.version_number,
dv.updated_at
FROM document_versions dv
JOIN ( SELECT document_versions.doc_id,
max(document_versions.version_number) AS max_version
FROM document_versions
GROUP BY document_versions.doc_id) latest ON dv.doc_id = latest.doc_id AND dv.version_number = latest.max_version;
ALTER TABLE public.latest_document_versions
OWNER TO dbuser01;