InseeFr/Trevas

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Transformation engine and validator for statistics.

Stars: 20
Forks: 7
Open beginner issues: 0
Indexed issues: 46
Avg merge: 1d 5h
Merged PRs (30d): 12

Dominant language: Java
License: MIT
Last GitHub push: Sep 11, 2026
Latest indexed: Sep 17, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue

Open All

46 open issues indexed

Expose execution meta information Open

L

InseeFr/Trevas#89 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Finish cast operator Open

M

InseeFr/Trevas#105 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Refactor expression for proper nullable handling Open

XXL

InseeFr/Trevas#167 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Add code of conduct & contributing files Open

S

InseeFr/Trevas#212 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Refine join operators Open

L

InseeFr/Trevas#234 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Reference Trevas on the SDMX Tools page Open

S

InseeFr/Trevas#238 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Sonar coverage - Multi modules project Open

InseeFr/Trevas#300 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Implementation of temporal type and operators Open

enhancement

InseeFr/Trevas#316 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Support Set operators Open

enhancement

InseeFr/Trevas#321 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support exists_in Open

enhancement

InseeFr/Trevas#326 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
substring Open

bug Needs more information

InseeFr/Trevas#327 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Analytic operators Open

enhancement

InseeFr/Trevas#329 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Null in logical operators Open

TCK issue

InseeFr/Trevas#330 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Variable names: case sensitive / insensitive Open

bug Needs more information

InseeFr/Trevas#331 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Calculation accuracies Open

TCK issue

InseeFr/Trevas#332 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Regex operations Open

Needs more information TCK issue

InseeFr/Trevas#334 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support `_` to omit a parameter Open

enhancement grammar

InseeFr/Trevas#335 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Key projection Open

Needs more information

InseeFr/Trevas#336 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 17, 2026
NaNs Open

bug Needs more information

InseeFr/Trevas#337 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support `group except` Open

enhancement

InseeFr/Trevas#338 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support `group all` Open

enhancement

InseeFr/Trevas#339 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Mod Open

bug

InseeFr/Trevas#340 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Sqrt Open

bug

InseeFr/Trevas#341 · 5 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Support translation of VTL to/from Substrait to be able to run it on many different execution engines Open

InseeFr/Trevas#377 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
exists_in Open

feature Unimplemented operator

InseeFr/Trevas#388 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
Unimplemented operators Open

Unimplemented operator

InseeFr/Trevas#393 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
symdiff Open

feature Unimplemented operator

InseeFr/Trevas#394 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
intersect Open

feature Unimplemented operator

InseeFr/Trevas#395 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
setdiff Open

feature Unimplemented operator

InseeFr/Trevas#396 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
hierarchy Open

feature Unimplemented operator

InseeFr/Trevas#397 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
period_indicator Open

feature Unimplemented operator

InseeFr/Trevas#398 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
datediff Open

feature Unimplemented operator

InseeFr/Trevas#399 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
dateadd Open

feature Unimplemented operator

InseeFr/Trevas#400 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
yeartoday Open

feature Unimplemented operator

InseeFr/Trevas#401 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
time_agg Open

feature Unimplemented operator

InseeFr/Trevas#402 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
getmonth Open

feature Unimplemented operator

InseeFr/Trevas#403 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
fill_time_series Open

feature Unimplemented operator

InseeFr/Trevas#404 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
daytoyear Open

feature Unimplemented operator

InseeFr/Trevas#405 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
daytomonth Open

feature Unimplemented operator

InseeFr/Trevas#406 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
timeshift - unsupported param types Open

good first issue S

InseeFr/Trevas#407 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
random - unsupported param types Open

good first issue S

InseeFr/Trevas#408 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
`calc` issues in datasets with `duration` and `time_period` Open

bug

InseeFr/Trevas#432 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Risk of excessive logical plan growth (Catalyst) with VTL operations in Trevas-Spark on wide datasets Open

InseeFr/Trevas#437 · 4 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
DAG scopes Open

InseeFr/Trevas#457 · 5 comments · 0 reactions · 1 assignee · Indexed Sep 17, 2026
Join issue Open

InseeFr/Trevas#517 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 17, 2026
VTL 2.2 Open

P

InseeFr/Trevas#523 · 0 comments · 0 reactions · 2 assignees · Indexed Sep 17, 2026

InseeFr/Trevas

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