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Fix next-campaigns query to return campaign_ids with 0 counts as well when there were 0 subscribers in target_lists. This would result in started_at never being updated in the update sub query.

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This commit is contained in:
Kailash Nadh 2018-11-01 17:51:29 +05:30
parent d712afff97
commit 1473961ef0
1 changed files with 6 additions and 6 deletions
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12
queries.sql
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@ -198,12 +198,12 @@ WITH camps AS (
),
counts AS (
-- For each campaign above, get the total number of subscribers and the max_subscriber_id across all its lists.
SELECT campaign_id, COUNT(subs.id) as to_send, COALESCE(MAX(subs.id), 0) as max_subscriber_id
FROM subscribers subs, subscriber_lists sublists, campaign_lists camplists
WHERE sublists.list_id = camplists.list_id AND
subs.id = sublists.subscriber_id
AND camplists.campaign_id = ANY(SELECT id FROM camps)
GROUP BY camplists.campaign_id
SELECT id AS campaign_id, COUNT(subscriber_lists.subscriber_id) AS to_send,
COALESCE(MAX(subscriber_lists.subscriber_id), 0) AS max_subscriber_id FROM camps
LEFT JOIN campaign_lists ON (campaign_lists.campaign_id = camps.id)
LEFT JOIN subscriber_lists ON (subscriber_lists.list_id = campaign_lists.list_id)
WHERE campaign_lists.campaign_id = ANY(SELECT id FROM camps)
GROUP BY camps.id
),
u AS (
-- For each campaign above, update the to_send count.