Profiling - 2023.1 English

The hash join v3 design is validated on Alveo U280 board at 240 MHz frequency. The hardware resource utilizations are listed in the following table.

Table 34 Table 1 Hardware resources for hash join v3

Name	LUT	BRAM	URAM	DSP
Platform	196996	359	0	10
join_kernel	128170	239	192	99
User Budget	1105724	1657	960	9014
Percentage	11.59%	14.42%	20.00%	1.10%

The performance is shown below.

In above test, table Lineitem has 3 columns and 6001215 rows and Orders does 1 column and 227597 rows. This means that the design takes 65.255ms to process 69.55MB data, so it achieves 1.04GB/s throughput.