apache / arrow-flight-sql-postgresql

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

24% duplication:

4,173 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
1,002 duplicated lines

136 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 136 duplicates...

Size	#	Folders	Files	Lines	Code
55	x 2	example/flight-sql example/flight-sql	query-ad-hoc.cc query-prepared.cc	24:114 (72%) 26:116 (61%)	view
35	x 2	benchmark benchmark	insert-copy.cc insert.cc	33:94 (36%) 22:83 (52%)	view
30	x 2	example/flight-sql example/flight-sql	authenticate-password.cc query-prepared.cc	43:91 (48%) 44:92 (33%)	view
30	x 2	example/flight-sql example/flight-sql	authenticate-password.cc query-ad-hoc.cc	43:91 (48%) 42:90 (39%)	view
27	x 2	src src	afs.cc afs.cc	3226:3265 (<1%) 3456:3495 (<1%)	view
17	x 2	src src	afs.cc afs.cc	2754:2780 (<1%) 3332:3358 (<1%)	view
16	x 2	src src	afs.cc afs.cc	1084:1104 (<1%) 1202:1222 (<1%)	view
14	x 2	src src	afs.cc afs.cc	3111:3133 (<1%) 3249:3271 (<1%)	view
14	x 2	src src	afs.cc afs.cc	2873:2895 (<1%) 3479:3501 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2989:3007 (<1%) 3109:3127 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2989:3007 (<1%) 3332:3350 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2754:2772 (<1%) 3109:3127 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2651:2669 (<1%) 2871:2889 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2242:2258 (<1%) 2289:2305 (<1%)	view
12	x 2	src src	afs.cc afs.cc	3561:3579 (<1%) 3659:3677 (<1%)	view
12	x 2	src src	afs.cc afs.cc	3109:3127 (<1%) 3332:3350 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2871:2889 (<1%) 3109:3127 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2651:2669 (<1%) 2989:3007 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2651:2669 (<1%) 2754:2772 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2871:2889 (<1%) 3332:3350 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2651:2669 (<1%) 3332:3350 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2754:2772 (<1%) 2989:3007 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2754:2772 (<1%) 2871:2889 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2871:2889 (<1%) 2989:3007 (<1%)	view
12	x 2	src src	afs.cc afs.cc	2651:2669 (<1%) 3109:3127 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3109:3125 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2991:3007 (<1%) 3249:3265 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2756:2772 (<1%) 3249:3265 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2871:2887 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2651:2667 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2756:2772 (<1%) 3479:3495 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2873:2889 (<1%) 3249:3265 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3111:3127 (<1%) 3479:3495 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3332:3348 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2651:2667 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3332:3348 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2871:2887 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2754:2770 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3334:3350 (<1%) 3479:3495 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2989:3005 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2754:2770 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2653:2669 (<1%) 3249:3265 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2698:2711 (<1%) 3297:3310 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2653:2669 (<1%) 3479:3495 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3109:3125 (<1%) 3561:3577 (<1%)	view
11	x 2	src src	afs.cc afs.cc	1048:1064 (<1%) 1167:1182 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2989:3005 (<1%) 3659:3675 (<1%)	view
11	x 2	src src	afs.cc afs.cc	3249:3265 (<1%) 3334:3350 (<1%)	view
11	x 2	src src	afs.cc afs.cc	2991:3007 (<1%) 3479:3495 (<1%)	view
10	x 2	src src	afs.cc afs.cc	3479:3493 (<1%) 3661:3675 (<1%)	view