如何在下面的示例中选择多个网格,而不是仅在“WHERE”下选择一个网格:
SELECT
sdg_code,
sdg_name,
"grid.5170.3" as grid,
year,
COUNT(DISTINCT id) as pubs,
ROUND(AVG(fcr), 1) as fcr,
ROUND(EXP(AVG(LOG(GREATEST(fcr, 1)))), 1) as fcr_geomean,
ROUND(sum(AltWithScore), 1) as altmetric
FROM
(
SELECT
p.id,
year,
if(p.altmetrics.score > 0, 1, 0) as AltWithScore,
cat_sdg.code as sdg_code,
cat_sdg.name as sdg_name,
p.metrics.field_citation_ratio as fcr,
p.altmetrics.score as altmetric_score,
row_number() over(partition by p.id, cat_sdg.code) as rn
FROM
dimensions - ai.data_analytics.publications p,
UNNEST(category_sdg.full) cat_sdg
WHERE
year >= 2011
AND year <= 2020
AND "grid.5170.3" in UNNEST(research_orgs)
)
WHERE rn = 1
GROUP BY
sdg_code,
sdg_name,
year
ORDER BY year asc需要改变的是:
它目前只运行一个组织(网格),我想它运行11个组织。该组织使用一个名为“GRID”的ID标识,它看起来如下:"grid.5170.3“
我希望我的新代码能获得更多10个组织I。需要使用以下10: grid.5254.6,grid.7048.b,grid.5117.2,grid.10825.3e,grid.4655.2,grid.11702.35,grid.154185.c,grid.475435.4,grid.7143.1,grid.27530.33
并添加一个具有组织名称的列;当前只有一个包含该组织的列。
谢谢,这整件事都是新手。
发布于 2021-03-07 21:20:00
而不是使用下面的WHERE year >= 2011 AND year <= 2020 AND "grid.5170.3" in UNNEST(research_orgs)
WHERE year >= 2011 AND year <= 2020
AND EXISTS (
SELECT 1
FROM UNNEST(research_orgs) grid
WHERE grid IN ('grid.5170.3', 'grid.5254.6', 'grid.7048.b', 'grid.5117.2', 'grid.10825.3e', 'grid.4655.2', 'grid.11702.35', 'grid.154185.c', 'grid.475435.4', 'grid.7143.1', 'grid.27530.33')
)https://stackoverflow.com/questions/66521326
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