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5963 Commits

Author SHA1 Message Date
Nikita Sivukhin
af9d5ab52e fix bug 2025-09-29 12:28:27 +04:00
Nikita Sivukhin
7a1da051d0 remove usage of expr.to_string() and fix normalize util test 2025-09-29 11:36:12 +04:00
Nikita Sivukhin
00114d9674 remove quotes handling from normalization util 2025-09-29 11:00:19 +04:00
Nikita Sivukhin
86a95e813d Merge branch 'main' into quoting-fix-attempt-2 2025-09-29 10:58:51 +04:00
Duy Dang
8562737d77 sum() can throw integer overflow 2025-09-29 00:27:59 +07:00
Avinash Sajjanshetty
ec1bf8888c refactor to adress review comments 2025-09-28 22:03:47 +05:30
Pavan-Nambi
a8e337fd42 fmt,clippy 
clippy
 2025-09-28 21:24:08 +05:30
Pavan-Nambi
2335578c94 printf truncates floats 2025-09-28 21:16:33 +05:30
Pekka Enberg
d3abeb6281 core/storage: Wrap WalFile::{max,min}_frame with AtomicU64 2025-09-28 16:47:54 +03:00
Pavan-Nambi
074a363c30 sum should identify if there is num in strings/prefix of strings 2025-09-28 17:23:55 +05:30
Pekka Enberg
aba596441c core/storage: Wrap WalFile::max_frame_read_lock_index with AtomicUsize 2025-09-28 13:42:32 +03:00
Jussi Saurio
959165eed1 Merge 'core/storage: Mark Page as Send and Sync' from Pekka Enberg 
Closes #3399
 2025-09-28 08:08:46 +03:00
Jussi Saurio
618cf2a4e7 Merge 'core/translate: rewrite default column value from identifier to string literal' from Preston Thorpe 
closes #3390
closes #3389

Closes #3403
 2025-09-28 08:07:11 +03:00
PThorpe92
03046faccb Translate default value Expr::Id to Literal to allow for identifier in col def 2025-09-27 13:56:04 -04:00
PThorpe92
b7fc9fef40 Persist NOT NULL column constraint to schema table 2025-09-27 13:12:19 -04:00
Glauber Costa
78ee8b8627 Fix column fetch in joins 
In comparisons for joins, we were assuming that the left column belonged
to the left join (and vice-versa). That is incorrect, because you can
write the comparison condition in any order.

Fixes #3368
 2025-09-27 12:08:47 -03:00
Pekka Enberg
3d3e39a958 Merge 'Make Sorter Send and Sync' from Pekka Enberg 
Closes #3398
 2025-09-27 16:51:27 +03:00
Pekka Enberg
d7a0a3db56 Merge 'core/translate: allow creating column called 'rowid'' from Preston Thorpe 
closes #3282
includes minor refactor, removing `column_is_rowid_alias`, which is only
checking the public field of the argument Column.

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3385
 2025-09-27 16:51:09 +03:00
Pekka Enberg
5ff0044961 Merge 'length shall not count when it sees nullc' from Pavan Nambi 
fixes #3317

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3356
 2025-09-27 16:50:50 +03:00
Pekka Enberg
e34a935e0a Merge 'resolve column alias after rewritting column access in the expression in returning insert clause' from Nikita Sivukhin 
Fixes https://github.com/tursodatabase/turso/issues/3295

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3355
 2025-09-27 16:50:42 +03:00
Avinash Sajjanshetty
c2453046fa clippy fixes 2025-09-27 18:16:51 +05:30
Avinash Sajjanshetty
a2df313ad5 Add documentation for the encryption module 2025-09-27 18:11:27 +05:30
Pekka Enberg
2a8a0729c7 Merge 'core/storage: Wrap WalFile::syncing with AtomicBool' from Pekka Enberg 
Closes #3397
 2025-09-27 15:18:32 +03:00
Pekka Enberg
ce76aa11b2 core/storage: Mark Page as Send and Sync 2025-09-27 15:16:38 +03:00
Avinash Sajjanshetty
dc3d1fa36d Use the SQLite header as associated data for protection 
against tampering and corruption.

Previously, we did not use the first 100 bytes in encryption
machinery. This patch changes that and uses that data as
associated data. So in case the header is corrupted or
tampered with, the decryption will fail.
 2025-09-27 17:34:51 +05:30
PThorpe92
16d1e7e6a9 Rename function and update comment to match behavior 2025-09-27 07:52:21 -04:00
PThorpe92
8517355c0c make clippy happy 2025-09-27 07:52:21 -04:00
PThorpe92
5ad3e5244b Fix explicit ON CONFLICT target of non-rowid alias primary keys in UPSERT 2025-09-27 07:52:20 -04:00
Pekka Enberg
7b6fc0f3b6 core/vdbe: Wrap SortedChunk::total_bytes_read with AtomicUsize 2025-09-27 14:35:31 +03:00
Pekka Enberg
61b3f56997 core/vdbe: Wrap SortedChunk::io_state with RwLock 2025-09-27 14:28:55 +03:00
Pekka Enberg
5f39987ec0 core/vdbe: Wrap SortedChunk::buffer_len with AtomicUsize 2025-09-27 14:23:02 +03:00
Pekka Enberg
b31818f77c core/vdbe: Wrap SortedChunk::buffer with RwLock 2025-09-27 14:23:02 +03:00
Pekka Enberg
8d9d2dad1d core/storage: Wrap WalFile::syncing with AtomicBool 2025-09-27 14:07:26 +03:00
Glauber Costa
3ee97ddf36 Make sure complex expressions in filters go through Project 
We had code for this, but the code had a fatal flaw: it tried to detect
a complex operation (an operation that needs projection), and return
false (no need for projection), for the others.

This is the exact opposite of what we should do: we should identify the
*simple* operations, and then return true (needs projection) for the
rest.

CAST is a special beast, since it is not a function, but rather, a
special opcode. Everything else above is the true just the same. But for
CAST, we have to do the extra work to capture it in the logical plan and
pass it down.

Fixes #3372
Fixes #3370
Fixes #3369
 2025-09-27 07:21:03 -03:00
Jussi Saurio
283fba2e0d use normalized table name 2025-09-27 09:53:11 +03:00
Jussi Saurio
67d320960d ALTER TABLE: prevent dropping/renaming column referenced in VIEW 2025-09-27 09:45:15 +03:00
Jussi Saurio
3137357092 ALTER TABLE: prevent dropping indexed column in VDBE layer 2025-09-27 09:45:15 +03:00
Jussi Saurio
085b92dc4e ALTER TABLE: prevent dropping indexed columns in translate layer 2025-09-27 09:45:15 +03:00
Jussi Saurio
a2d833c073 ALTER TABLE: add comment about things preventing drop column 2025-09-27 09:45:15 +03:00
Pekka Enberg
d796964a1e Merge 'support mixed integer and float expressions in the expr_compiler' from Glauber Costa 
Fixes #3373

Closes #3387
 2025-09-27 08:22:14 +03:00
Pekka Enberg
65b382b9e1 Merge 'Make MVCC code Send and Sync' from Pekka Enberg 
Closes #3361
 2025-09-27 08:21:01 +03:00
Pekka Enberg
92291ed736 Merge 'Fix offset variable handling' from Nikita Sivukhin 
Before, db generated incorrect plan in case when offset parameter were
introduced as variable:
```
turso> EXPLAIN SELECT * FROM users LIMIT ? OFFSET ?;
addr  opcode             p1    p2    p3    p4             p5  comment
----  -----------------  ----  ----  ----  -------------  --  -------
0     Init               0     16    0                    0   Start at 16
1     Variable           1     1     0                    0   r[1]=parameter(1); OFFSET expr
2     MustBeInt          1     0     0                    0
3     Variable           2     2     0                    0   r[2]=parameter(2); OFFSET expr
4     MustBeInt          2     0     0                    0
5     OffsetLimit        1     3     2                    0   if r[1]>0 then r[3]=r[1]+max(0,r[2]) else r[3]=(-1)
6     OpenRead           0     2     0                    0   table=users, root=2, iDb=0
7     Rewind             0     15    0                    0   Rewind table users
8       Variable         2     2     0                    0   r[2]=parameter(2); OFFSET expr
9       MustBeInt        2     0     0                    0
10      IfPos            2     14    1                    0   r[2]>0 -> r[2]-=1, goto 14
11      Column           0     0     4                    0   r[4]=users.x
12      ResultRow        4     1     0                    0   output=r[4]
13      DecrJumpZero     1     15    0                    0   if (--r[1]==0) goto 15
14    Next               0     8     0                    0
15    Halt               0     0     0                    0
16    Transaction        0     1     1                    0   iDb=0 tx_mode=Read
17    Goto               0     1     0                    0
```

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3360
 2025-09-27 08:20:54 +03:00
Pekka Enberg
a932ac5450 Merge 'core: recover logical log on Database::connect ' from Pere Diaz Bou 
If we open database and logical log is not empty we need to recover from
it. We also make sure a single recover executes concurrently and other
connections just wait for it to finish.
I also changed the fuzz tester to use `restart` instead of calling
`load_logical_log` manually to test this behaviour.

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3359
 2025-09-27 08:20:41 +03:00
Glauber Costa
d28022b491 support mixed integer and float expressions in the expr_compiler 
Fixes #3373
 2025-09-26 21:11:38 -03:00
Preston Thorpe
5dc30b5a68 Merge 'core/storage: Display page category for rowid integrity check failure' from Pekka Enberg 
Let's add more hints to hunt down the reason for #2896.

Reviewed-by: Preston Thorpe <preston@turso.tech>

Closes #3378
 2025-09-26 19:07:45 -04:00
PThorpe92
5d8a735aaf fix clippy error 2025-09-26 18:06:09 -04:00
PThorpe92
d4dc458328 Evaluate table column refs before checking rowid to allow using it as col name 2025-09-26 17:33:38 -04:00
PThorpe92
e52aa1538e Remove unused BTreeTable method for checking single field on Column in schema 2025-09-26 17:32:51 -04:00
PThorpe92
af215c2906 Check cols first before falling back to explicit rowid in UPDATE translation 2025-09-26 17:32:16 -04:00
Preston Thorpe
e43184fb98 Merge 'translate: refactor arguments and centralize parameter context' from Preston Thorpe 
This PR contains _no semantic changes_.
I made this cleanup on another branch when I was working on subqueries,
as the inconsistency with passing around `Schema` and `SymbolTable` had
been kinda bothering me. By adding `param_ctx` to the program, it
prevents accidentally resetting it to zero.

Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com>

Closes #3382
 2025-09-26 13:05:29 -04:00