5f35ea146a
The concurrency issue originates from inserts on `user_interacted_projects` from the app while running the post-deploy migration. This change comes with a strategy to lock the table while removing duplicates and creating the unique index (and similar for FK constraints). Also, we'll have a non-unique index until the post-deploy migration is finished to speed up queries during that time. Closes #44205. |
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rename_reserved_paths_migration | ||
date_time.rb | ||
grant.rb | ||
median.rb | ||
migration_helpers.rb | ||
multi_threaded_migration.rb | ||
read_only_relation.rb | ||
sha_attribute.rb |