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fix: replace correlated subquery with JOIN for publication cover images
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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scripts/build-atlas
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scripts/build-atlas
···
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"type": "execute",
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"stmt": {
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"sql": (
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"SELECT p.name, p.base_path, p.did, "
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"(SELECT d.cover_image FROM documents d "
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"WHERE d.publication_uri = p.uri AND d.cover_image IS NOT NULL "
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"LIMIT 1) as cover_image "
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"FROM publications p"
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"SELECT p.name, p.base_path, p.did, ci.cover_image "
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"FROM publications p "
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"LEFT JOIN ("
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" SELECT publication_uri, cover_image, "
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" ROW_NUMBER() OVER (PARTITION BY publication_uri) AS rn "
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" FROM documents WHERE cover_image IS NOT NULL"
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") ci ON ci.publication_uri = p.uri AND ci.rn = 1"
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)
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},
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},
···
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}
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try:
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resp = httpx.post(url, headers=headers, json=body, timeout=60)
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resp = httpx.post(url, headers=headers, json=body, timeout=30)
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resp.raise_for_status()
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except Exception as e:
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log(f" warning: turso query failed: {e}")