Trouble with dbt columns
4 posts from 4 people4d activeSteady, +2 this week
Posts per day
The posts behind it
[v2 Bug] UUID columns crash the process
### Is this a new bug in dbt v2.x compared to the latest version of dbt v1.x? - [x] I believe this is a new bug in dbt v2.x - [x] I have searched the existing issues and could not find a duplicate ### Current Behavior A query that returns a UUID column aborts the dbt process....
[v2 Bug] Versioned model ignores columns: - include: [] and inherits all top-level columns
### Is this a new bug in dbt v2.x compared to the latest version of dbt v1.x? - [x] I believe this is a new bug in dbt v2.x - [x] I have searched the existing issues and could not find a duplicate ### Current Behavior A model version can set `include: []` under its `columns`....
`TIMESTAMPTZ_NS` cannot be compared with `TIMESTAMPTZ` or take an `INTERVAL`, so 1.5 queries on nanosecond UTC Parquet columns fail to bind in 2.0
...column, as `TIMESTAMPTZ_NS`. 1.5 read it as `TIMESTAMPTZ`. Queries that ran on 1.5 now fail to bind: - `tz_ns + INTERVAL 1 HOUR` and `tz_ns - tz_ns`: no matching function - `tz_ns > TIMESTAMPTZ '...'`, including `tz_ns > current_timestamp - INTERVAL 15 DAY`: `Cannot compare...
[v2 Feature] `dbt lint --fix` should expand `*` in `select *` into explicit columns
...report that a wildcard produces an unknown number of result columns (AM04), but there is no way to have it rewrite the wildcard. Since dbt already resolves the columns of the upstream relations for static analysis, it knows what the star expands to when the columns are...
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About this problem
Evidence
4 posts from 4 people in 2 places, about 2 a week over 11 days. Mostly on dbt-labs/dbt, duckdb/duckdb. Tools named alongside: DuckDB, VS Code, pandas, ClickHouse.
Frustration Frustration 0 of 3· Seen on GitHub issues
How it was grouped
Posts about dbt with no known issue, sharing the word "columns". First post Oct 27, 2026, latest Nov 6, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method
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