SELECT "customers".*
FROM (
SELECT "customers".*
FROM "customers"
WHERE "customers"."company_id" = $1
AND (
NOT (
EXISTS (
SELECT "import_logs".*
FROM "import_logs"
WHERE "import_logs"."importable_type" = 'Customer'
AND "import_logs"."importable_id" = "customers"."id"
AND "import_logs"."remote_type" = 'account'
)
)
)
UNION
SELECT "customers".*
FROM "customers"
INNER JOIN "import_logs"
ON "import_logs"."importable_id" = "customers"."id"
AND "import_logs"."importable_type" = 'Customer'
WHERE "customers"."company_id" = $1
AND "import_logs"."importable_type" = 'Customer'
AND "import_logs"."remote_type" = 'account'
AND "import_logs"."status" = 'pending'
) "customers"