html_url,issue_url,id,node_id,user,user_label,created_at,updated_at,author_association,body,reactions,issue,issue_label,performed_via_github_app
https://github.com/simonw/datasette/issues/1886#issuecomment-1313252879,https://api.github.com/repos/simonw/datasette/issues/1886,1313252879,IC_kwDOBm6k_c5ORqYP,883348,adipasquale,2022-11-14T08:10:23Z,2022-11-14T08:10:23Z,CONTRIBUTOR,"Hi @simonw and thanks for the great tools you're publishing, your dedication is inspiring!

I work for the French Ministry of Culture on a surveying tool for objects protected for their historical value. It is part of a program building modern public services called [beta.gouv.fr](https://beta.gouv.fr/).

In that context I'm using data published by the Ministry that I have ingested into datasette and published on a free Fly instance : https://collectif-objets-datasette.fly.dev . I have also ingested another data set with infos about french cities on this instance so that I can perform joined queries.

The surveying tool synchronizes its data regularly from this datasette instance, and I also use it to perform queries when asked generic questions about the distribution of objects. (The data is not very accessible as it's undocumented and for internal usage mostly)","{""total_count"": 3, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 3, ""rocket"": 0, ""eyes"": 0}",1447050738,"Call for birthday presents: if you're using Datasette, let us know how you're using it here",
https://github.com/simonw/sqlite-utils/issues/235#issuecomment-1223378004,https://api.github.com/repos/simonw/sqlite-utils/issues/235,1223378004,IC_kwDOCGYnMM5I60RU,1558033,wpears,2022-08-23T00:44:11Z,2022-08-23T00:44:11Z,NONE,"This bug affects me as well. Env:

```
Python 3.8.12
sqlite-utils, version 3.28
sqlite3 3.32.3
MacOS Big Sur 11.6.7
Intel
```

Similar to @mdrovdahl, I was able to work around this bug by piping the SQL string constructed in `add_foreign_keys` to the `sqlite3` command itself. Specifically, if you're trying to patch this yourself, replace [lines 1026-1039 of db.py in your site packages](https://github.com/simonw/sqlite-utils/blob/main/sqlite_utils/db.py#L1026-L1039) with something similar to the following:

```
print(""PRAGMA writable_schema = 1;"")
for table_name, new_sql in table_sql.items():
    print(""UPDATE sqlite_master SET sql = '{}' WHERE name = '{}';"".format(
         new_sql, table_name)
    )
print(""PRAGMA writable_schema = 0;"")
print(""VACUUM;"")
```
 
Then from your terminal:
`db-to-sqlite ""<connection string>""  your.db --all > output.sql && sqlite3 your.db < output.sql`

If you want to run this with `-p`, you'll have to actually open a file in code to write to instead of redirecting the output.","{""total_count"": 3, ""+1"": 0, ""-1"": 0, ""laugh"": 0, ""hooray"": 0, ""confused"": 0, ""heart"": 3, ""rocket"": 0, ""eyes"": 0}",810618495,Extract columns cannot create foreign key relation: sqlite3.OperationalError: table sqlite_master may not be modified,