==== | |
---- QUERY: primitive_exchange_shuffle | |
-- Description : Large fact to fact shuffle. | |
-- Target test case : Shuffle large amuonts of data over the network. | |
SELECT /* +straight_join */ count(*) | |
FROM lineitem l1 | |
JOIN /* +shuffle */ lineitem l2 ON l1.l_orderkey = l2.l_orderkey | |
WHERE l2.l_partkey > 0 | |
AND l2.l_suppkey > 0 | |
AND l2.l_linenumber > 0; | |
---- RESULTS | |
---- TYPES | |
==== |