Closes#2657Closes#2659Closes#2660Closes#2661
1. In simulator, do not assume every error that happens after fault
injection has the literal error message `"Injected fault"`. If an error
happened, all we need to do is not shadow the query into the in-memory
simulator environment -- in other words, we assume whatever the
statement did failed and was rolled back.
2. Do not begin or end transactions inside a nested statement. Nested
statements generally only occur when `ParseSchema` is invoked, which
runs the equivalent of `SELECT * FROM sqlite_schema`. This does not need
a new transaction nor does it need to end the transaction on error,
since the parent statement will handle it.
Reviewed-by: Pere Diaz Bou <pere-altea@homail.com>
Closes#2666
Right now it is buried under "console".
We have also not updated the list of commands when we added two more,
and this is done in this PR.
Reviewed-by: Preston Thorpe <preston@turso.tech>
Closes#2655
<img width="436" height="480" alt="image" src="https://github.com/user-
attachments/assets/d95572cf-b775-43d9-b3fa-b6b1c9ecc64d" />
(cherry-picked example, yes on io_uring we do well with some write
workloads against sqlite)
adds:
`make bench-sqlite VFS=io_uring SQL="insert into products (name,price)
values (1,2);" N=10000`
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>
Closes#2652
FaultyQuery was disabled. We were not simulating faults.
Reviewed-by: Avinash Sajjanshetty (@avinassh)
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>
Closes#2594
This PR lets us pretend we are younger than our real age, by using uv
like all the cool kids.
Reviewed-by: Preston Thorpe <preston@turso.tech>
Closes#2645
1. Find latest version available of a row for a specific transaction.
For that we need to keep track which txid is finding a row.
2. Support for schema_did_change on commit txn
3. Extract the connection transaction state from non mvcc transactions
to
mvcc too.
Closes#2642
There is an inconsistency now on how we are handling IDs and
notifications. Claude Code doesn't complain (good boi), but Claude
Desktop does.
Closes#2649
This not only changes schema_did_change on commit_txn for mvcc, but also
extracts the connection transaction state from non mvcc transactions to
mvcc too.
This is the first in a series of PRs whose end goal is to close the
#2004 issue, but I don't want to make that PR too bloated.
- Removes special `DeleteSavepoint` and uses the existing cursor
restoration mechanism.
- This required some restructuring of `DeleteState` to avoid cloning it,
i.e. some negotations with the borrow checker.
- CursorContext now takes a SeekOp as well to allow retaining the
behavior that we use LT for seeking after a delete-induced rebalancing.
This behavior will probably be removed as part of fixing #2004, but here
I am trying to preserve the current semantics.
Reviewed-by: Pere Diaz Bou <pere-altea@homail.com>
Closes#2638
