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Trouble with DuckDB extensions

3 posts from 2 people2d activeSteady, +1 this week

Posts per day

Posts per day3 posts, Oct 30 to Nov 10

The posts behind it

GitHub issuesdbt-labs/dbt · oluiesNov 9

[v2 Bug] DuckDB: `extensions` cannot install from the community repository

...### Steps to reproduce Use this profile with any model and run `dbt show`: ### Workaround `INSTALL x FROM community` and `LOAD x` through `run_query` work. Since schemas are created before `on-run-start`, a model that writes to an attached catalog needs them in an override of...

GitHub issuesduckdb/duckdb · tobilgOct 30

`UPDATE EXTENSIONS` ignores extensions installed from user-provided repositories

### What happens? Extensions installed from a user-provided repository (`CREATE EXTENSION REPOSITORY`, then `INSTALL x FROM my_repo`) can't be reached by `UPDATE EXTENSIONS`: - `UPDATE EXTENSIONS` doesn't list them and gives no sign that they were skipped, so it looks as if...

GitHub issuesduckdb/duckdb · tobilgOct 30

`duckdb_extensions()` misses extensions installed from user-provided repositories

### What happens? Extensions installed from a user-provided repository (`CREATE EXTENSION REPOSITORY`, then `INSTALL x FROM my_repo`) are missing from `duckdb_extensions()`: - After `INSTALL x FROM my_repo`, the function has no row for `x`, although the extension is on disk. -...

Companies and products named

3 posts
3 posts
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About this problem

Evidence

3 posts from 2 people in 2 places, about 2 a week over 11 days. Mostly on duckdb/duckdb, dbt-labs/dbt. Tools named alongside: GitHub, dbt, SQL Server.

Frustration Frustration 0 of 3· Seen on GitHub issues

How it was grouped

Posts about DuckDB with no known issue, sharing the word "extensions". First post Oct 30, 2026, latest Nov 9, 2026. Corroborated: 3 or more posts from 2 or more people or places. Method

Other DuckDB problems

DuckDB upgrades break working setups

37 posts from 28 people on GitHub issues.

DuckDB users keep filing bugs

Top post: "latest alpha DuckDB 2.0 with Quack server on Windows/Linux got `Authentication failed` since several days ago", one of 21 posts from 14 people on GitHub issues.

Trouble with DuckDB internal

Top post: "duckdb 2.0.0 fails to launch on BE: `INTERNAL Error: The time zone data is corrupt`", one of 14 posts from 7 people on GitHub issues.

DuckDB error messages are cryptic

11 posts from 7 people on GitHub issues.

Trouble with DuckDB returns

Top post: "Comparison simplification returns an incorrect result when a narrowing `DECIMAL` cast is used", one of 9 posts from 9 people on GitHub issues.

Trouble with DuckDB join

Top post: "Segfault in `dense_rank() OVER ()` over a RIGHT_ANTI hash join that returns its unmatched rows", one of 9 posts from 8 people on GitHub issues.

Trouble with DuckDB column

Top post: "2.0 alpha: comparing a CASE/split_part result to a constant fails with BindBuiltinScalarFunction did not", one of 7 posts from 5 people on GitHub issues.

Trouble with DuckDB cast

Top post: "TRY_CAST of an empty BLOB to BIT escapes a non-fallible __cast and invalidates the database", one of 7 posts from 6 people on GitHub issues.

Trouble with DuckDB null

Top post: "DuckDB: `HAVING` of `(φ IS TRUE) OR NOT (φ IS TRUE) AND …` is empty for a NULL `φ`, but the same boolean as", one of 6 posts from 6 people on GitHub issues.

Trouble with DuckDB values

Top post: "ManualVuln37 Unbounded Recursion in EncodeVariantValue Causes Stack Overflow via variant_comparator on Deeply", one of 6 posts from 6 people on GitHub issues.

Experiments on DuckDB are hard to reproduce and track

6 posts from 4 people on GitHub issues.

Trouble with DuckDB parquet

Top post: "External file cache range metadata grows for deleted local Parquet files in v1.5.6 despite buffer eviction", one of 5 posts from 5 people on GitHub issues.

History

First seen with 3 posts; the top post now: "DuckDB: `extensions` cannot install from the community repository".

Nov 10, 2026