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8ac4b61ee6
# Which Problems Are Solved
The resource usage to query user(s) on the database was high and
therefore could have performance impact.
# How the Problems Are Solved
Database queries involving the users and loginnames table were improved
and an index was added for user by email query.
# Additional Changes
- spellchecks
- updated apis on load tests
# additional info
needs cherry pick to v3
(cherry picked from commit 4df138286b)
35 lines
892 B
SQL
35 lines
892 B
SQL
SELECT
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u.id AS user_id
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, CASE
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WHEN p.must_be_domain THEN CONCAT(u.user_name, '@', d.name)
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ELSE u.user_name
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END AS login_name
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, COALESCE(d.is_primary, TRUE) AS is_primary
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, u.instance_id
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FROM
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projections.login_names3_users AS u
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LEFT JOIN LATERAL (
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SELECT
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must_be_domain
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, is_default
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FROM
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projections.login_names3_policies AS p
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WHERE
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(
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p.instance_id = u.instance_id
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AND NOT p.is_default
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AND p.resource_owner = u.resource_owner
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) OR (
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p.instance_id = u.instance_id
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AND p.is_default
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)
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ORDER BY
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p.is_default -- custom first
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LIMIT 1
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) AS p ON TRUE
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LEFT JOIN
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projections.login_names3_domains d
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ON
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p.must_be_domain
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AND u.resource_owner = d.resource_owner
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AND u.instance_id = d.instance_id |