GitHub - neerajkerkar/parallel_hash

Branches Tags

Name		Name	Last commit message	Last commit date
Latest commit History 6 Commits
hash_join_result.csv		hash_join_result.csv
hash_result_sorted.csv		hash_result_sorted.csv
hashjoin		hashjoin
hashjoin.c		hashjoin.c
nested_loop.c		nested_loop.c
nested_loop_res.csv		nested_loop_res.csv
nested_result_sorted.csv		nested_result_sorted.csv
r1.csv		r1.csv
r2.csv		r2.csv
r3.csv		r3.csv
readme.txt		readme.txt
report.pdf		report.pdf
test_data.c		test_data.c

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r1.csv is joined with r2.csv (Both files were randomly generated)
join criteria: compare col1 of r1 with col2 of r2
correctness of hash join is verified by comparing the results with nested loop join

See report.pdf for an overivew.