Problemsby IbisTrouble with Polars mismatch
Data engineering2 posts from 1 person1d active+00 posts in the last 7 days, 0 the 7 days before (fading)Unverified
Posts per day
The posts behind it
2, newest firstSchema mismatch on `Decimal` division### Checks - [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the [latest version](https://pypi.org/project/polars/) of Polars. ### Reproducible example ### Log output ### Issue description Schema's don't match Possibly...pola-rs/polars · kdn361 reactionsOpen ↗Schema mismatch on `list.set_union()`### Checks - [x] I have checked that this issue has not already been reported. - [x] I have confirmed this bug exists on the [latest version](https://pypi.org/project/polars/) of Polars. ### Reproducible example ### Log output ### Issue description Schema's don't match ###...pola-rs/polars · kdn361 reactions, 1 repliesOpen ↗
Companies and products named
About this problem
Evidence
2 posts from 1 person in 1 place, about 2 a week over 1 days. Mostly on pola-rs/polars. Tools named alongside: PyPI.
Frustration Frustration 0 of 3· Seen on GitHub issues
How it was grouped
Posts about Polars with no known issue, sharing the word "mismatch". First post Sep 2, 2026, latest Sep 2, 2026. Unverified: fewer than 3 posts, or one person or place only. Method
Other Polars problems
Polars users keep filing bugsPolars upgrades break working setupsTrouble with Polars streamingTrouble with Polars columnTrouble with Polars parquetPolars runs out of memoryTrouble with Polars joinBad data slips through Polars unnoticedTrouble with Polars structTrouble with Polars rollingTrouble with Polars dateTrouble with Polars input
History
Trouble with Polars mismatch (2 posts)