blob: 11dbf1d601f24e25e763883db21ecbadf6d7f177 [file] [log] [blame]
select
count(*)
from
j1 INNER JOIN j2 ON
(
j1.c_bigint = j2.c_bigint
)
where
j1.c_bigint IS NOT DISTINCT FROM j2.c_bigint
and j1.c_bigint IS NOT NULL
;