This is a first step to supporting [sqlite column
affinity](https://www.sqlite.org/datatype3.html) properly in limbo --
just adds an `affinity()` function to `Column` that can then be used
elsewhere
Closes#1030
Fix#1012
In the INSERT statement generated by dump function, if the type affinity
of the value is TEXT, replace each single quotation mark with two single
quotation marks, and wrap it with single quotation marks.
Example:
```plaintext
limbo> CREATE TABLE users (id INT PRIMARY KEY, name VARCHAR(100));
INSERT INTO users (id, name) VALUES
(1, 'Alice'),
(2, 'Bob'),
(3, 'Char''lie');
SELECT * FROM users;
1|Alice
2|Bob
3|Char'lie
limbo> .dump
PRAGMA foreign_keys=OFF;
BEGIN TRANSACTION;
CREATE TABLE users (id INT PRIMARY KEY, name VARCHAR (100));
INSERT INTO users VALUES(1,'Alice');
INSERT INTO users VALUES(2,'Bob');
INSERT INTO users VALUES(3,'Char''lie');
COMMIT;
```
Closes#1034
In the INSERT statement generated by dump function, if the type affinity
of the value is TEXT, replace each single quotation mark with two single
quotation marks, and wrap it with single quotation marks.
This PR is extracted from the sqlite fuzzing exploration effort in
https://github.com/tursodatabase/limbo/pull/1021
---
We were not evaluating constant conditions (e.g '1 IS NULL') when there
were no tables referenced in the query, because our WHERE term
evaluation was based on "during which loop" to evaluate them. However,
when there are no tables, there are no loops, so they were never
evaluated.
Closes#1023
When testing with `test-shell` the test may error and the error file
will be tracked in git. Added gitignore rule to always not track
`limbo_output.txt`
Closes#1027
- Rename push_only.yml workflow to rust_perf.yml
- Move the 'bench' task from rust.yml to rust_perf.yml
- More Nyrkio configuration options exposed:
Team support (everyone in gh/tursodatabase can access Nyrkiö)
Public results
Alerting options: Comment on PR, if change detected, don't fail task
