aws-samples / amazon-redshift-udfs
Duplication

Places in code with 6 or more lines that are exactly the same.

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
  • 63% duplication:
    • 817 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 516 duplicated lines
  • 51 duplicates
system63% (516 lines)
Duplication per Extension
yaml67% (516 lines)
Duplication per Component (primary)
Unclassified63% (516 lines)
Longest Duplicates
The list of 20 longest duplicates.
See data for all 51 duplicates...
Size#FoldersFilesLinesCode
43 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_mysql_look...archar,varchar,varchar)
lambda.yaml
lambda.yaml
3:45 (51%)
9:51 (59%)
view
38 x 2 lambda-udfs/f_kms_decrypt(varchar)
lambda-udfs/f_kms_encrypt(varchar,varchar)
lambda.yaml
lambda.yaml
1:38 (50%)
1:38 (50%)
view
38 x 2 lambda-udfs/f_lower_python(varchar)
lambda-udfs/f_upper_nodejs(varchar)
lambda.yaml
lambda.yaml
1:38 (73%)
1:38 (74%)
view
38 x 2 lambda-udfs/f_lower_python(varchar)
lambda-udfs/f_upper_python(varchar)
lambda.yaml
lambda.yaml
1:38 (73%)
1:38 (73%)
view
38 x 2 lambda-udfs/f_upper_nodejs(varchar)
lambda-udfs/f_upper_python(varchar)
lambda.yaml
lambda.yaml
1:38 (74%)
1:38 (73%)
view
37 x 2 lambda-udfs/f_upper_java(varchar)
lambda-udfs/f_upper_python(varchar)
lambda.yaml
lambda.yaml
9:45 (69%)
2:38 (71%)
view
37 x 2 lambda-udfs/f_upper_java(varchar)
lambda-udfs/f_upper_nodejs(varchar)
lambda.yaml
lambda.yaml
9:45 (69%)
2:38 (72%)
view
37 x 2 lambda-udfs/f_lower_python(varchar)
lambda-udfs/f_upper_java(varchar)
lambda.yaml
lambda.yaml
2:38 (71%)
9:45 (69%)
view
37 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_kms_encrypt(varchar,varchar)
lambda.yaml
lambda.yaml
9:45 (44%)
2:38 (48%)
view
37 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_kms_decrypt(varchar)
lambda.yaml
lambda.yaml
9:45 (44%)
2:38 (49%)
view
37 x 2 lambda-udfs/f_kms_decrypt(varchar)
lambda-udfs/f_mysql_look...archar,varchar,varchar)
lambda.yaml
lambda.yaml
2:38 (49%)
15:51 (51%)
view
37 x 2 lambda-udfs/f_kms_encrypt(varchar,varchar)
lambda-udfs/f_mysql_look...archar,varchar,varchar)
lambda.yaml
lambda.yaml
2:38 (48%)
15:51 (51%)
view
35 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda.yaml
resources.yaml
11:45 (41%)
17:51 (31%)
view
35 x 2 lambda-udfs/f_kms_decrypt(varchar)
lambda-udfs/f_upper_python(varchar)
lambda.yaml
lambda.yaml
1:35 (46%)
1:35 (67%)
view
35 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_upper_java(varchar)
lambda.yaml
lambda.yaml
8:42 (41%)
8:42 (66%)
view
35 x 2 lambda-udfs/f_kms_encrypt(varchar,varchar)
lambda-udfs/f_lower_python(varchar)
lambda.yaml
lambda.yaml
1:35 (46%)
1:35 (67%)
view
35 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_kms_decrypt(varchar)
resources.yaml
lambda.yaml
17:51 (31%)
4:38 (46%)
view
35 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_mysql_look...archar,varchar,varchar)
resources.yaml
lambda.yaml
17:51 (31%)
17:51 (48%)
view
35 x 2 lambda-udfs/f_kms_encrypt(varchar,varchar)
lambda-udfs/f_upper_nodejs(varchar)
lambda.yaml
lambda.yaml
1:35 (46%)
1:35 (68%)
view
35 x 2 lambda-udfs/f_dynamodb_l...archar,varchar,varchar)
lambda-udfs/f_kms_encrypt(varchar,varchar)
resources.yaml
lambda.yaml
17:51 (31%)
4:38 (46%)
view