Hash Join V2 - 2023.2 English

Vitis Libraries

Release Date
2023-12-20
Version
2023.2 English

Hash Join V2 resides in L1/benchmarks/hash_join_v2 directory. This benchmark tests the performance of hashJoinMPU from hash_join_v2.hpp with the following query.

SELECT
       SUM(l_extendedprice * (1 - l_discount)) as revenue
FROM
       Orders,
       Lineitem
WHERE
       l_orderkey = o_orderkey
;
Here, Orders is a self-made table filled with random data,which contains a column named o_orderkey.
Lineitem is also a table, which contains 3 columns named l_orderkey, l_extendedprice and l_discount.