Sachin Singh
01fa02364d
correctly handle edge cases
2025-04-11 08:34:29 +05:30
Sachin Singh
5ffdd42f12
Additional tests
2025-04-11 06:02:07 +05:30
Sachin Singh
482e93bfd0
feat: add likelihood scalar function
2025-04-11 05:54:23 +05:30
Pekka Enberg
17b206297e
Merge 'Emit ANSI codes only when tracing is outputting to terminal' from Preston Thorpe
...
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com >
Closes #1289
2025-04-10 20:54:21 +03:00
Pekka Enberg
ef893da6c7
Merge 'core/btree: Add PageContent::new() helper' from Pekka Enberg
...
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com >
Closes #1294
2025-04-10 20:53:41 +03:00
Pekka Enberg
a27126cd05
Merge 'B-Tree code cleanups' from Pekka Enberg
...
Reviewed-by: Pere Diaz Bou <pere-altea@homail.com >
Closes #1290
2025-04-10 20:53:33 +03:00
Pekka Enberg
1d748de273
Merge 'btree index selection on rightmost pointer in balance_non_root' from Pere Diaz Bou
...
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com >
Closes #1297
2025-04-10 18:39:51 +03:00
Pekka Enberg
712a4caa22
stress: Fix per-thread query generation
2025-04-10 18:39:20 +03:00
Pere Diaz Bou
62d0febdb6
panic on corruption
2025-04-10 16:01:24 +02:00
Pere Diaz Bou
b35d805a81
tracing lock stress
2025-04-10 16:01:24 +02:00
Pere Diaz Bou
8e93471d00
fix cell index selection while balancing
...
Cell index doesn't move in `move_to` unless we don't need to check next
cell. On the other hand, with rightmost pointer, we advance cell index
by 1 even though where we are moving to was to that page
2025-04-10 16:01:24 +02:00
Pere Diaz Bou
4755acb571
init tracing in stress tool
2025-04-10 16:01:24 +02:00
Pere Diaz Bou
0c4e56ecf9
Merge 'Add support to load log file with stress test' from Pere Diaz Bou
...
run with: `RUST_BACKTRACE=1 cargo run -p limbo_stress -- -t 1 -l`
and then if you want to repeat same plan: `RUST_BACKTRACE=1 cargo run -p
limbo_stress -- -t 1 -L`
Closes #1296
2025-04-10 16:01:11 +02:00
Pere Diaz Bou
cdcbcafbdd
clipppy
2025-04-10 13:46:40 +02:00
Pere Diaz Bou
f795a9e331
Add support to load log file with stress test
2025-04-10 13:41:10 +02:00
Jussi Saurio
579d04f521
Merge 'io/linux: make syscallio the default (io_uring is really slow)' from Jussi Saurio
...
context: https://github.com/tursodatabase/limbo/issues/1275
Reviewed-by: Pere Diaz Bou <pere-altea@homail.com >
Closes #1295
2025-04-10 13:55:06 +03:00
Jussi Saurio
60a13c129f
io/linux: make syscallio the default (io_uring is really slow)
2025-04-10 13:32:26 +03:00
Pekka Enberg
53633e8b6f
core/btree: Add PageContent::new() helper
2025-04-10 13:14:38 +03:00
Pekka Enberg
6ffa9cf56a
Merge 'Stress improvements' from Pekka Enberg
...
Closes #1292
2025-04-10 12:18:53 +03:00
Pekka Enberg
277efeb5ee
Merge 'VDBE code cleanups' from Pekka Enberg
...
Closes #1291
2025-04-10 12:10:22 +03:00
Pekka Enberg
3fd378cf9f
Fix Antithesis Dockerfile to include JavaScript bindings
2025-04-10 12:08:31 +03:00
Pekka Enberg
441cd637b5
stress: Make database file configurable
2025-04-10 11:59:25 +03:00
Pekka Enberg
c4d983bcfe
stress: Log SQL statements to a file
2025-04-10 11:59:25 +03:00
Pekka Enberg
39cee1b146
stress: Increase default number of iterations
2025-04-10 11:59:25 +03:00
Pekka Enberg
f50662205e
stress: Fix schema creation
2025-04-10 11:59:25 +03:00
Pekka Enberg
207563208f
stress: Add support for INSERT, DELETE, and UPDATE
2025-04-10 11:59:25 +03:00
Pekka Enberg
6aaa105321
stress: Add schema generation support
2025-04-10 11:43:32 +03:00
Pekka Enberg
31f0d174d7
core/vdbe: Move exec_*() funtions to execute.rs
2025-04-10 09:42:03 +03:00
Pekka Enberg
3fd51cdf06
core/vdbe: Move Insn implementation close to struct definition
2025-04-10 09:28:43 +03:00
Pekka Enberg
5906d7971a
core/vdbe: Clean up imports
2025-04-10 09:25:15 +03:00
Pekka Enberg
a7fa7f7c62
core/btree: Unify debug() tracing
2025-04-10 08:39:07 +03:00
Pekka Enberg
761c03f7c5
core/btree: Clean up B-Tree offset comments
2025-04-10 08:27:55 +03:00
Pekka Enberg
86a4d3e33b
core/btree: Move B-Tree header offsets in a module
...
The grouping (with a fancy comment) makes the code a bit more readable.
2025-04-10 08:19:08 +03:00
Pekka Enberg
11782cbff8
core/btree: Clean up imports
2025-04-10 07:52:10 +03:00
PThorpe92
5643a0abba
Dont emit ansi codes when outputting logs to a file
2025-04-09 19:31:35 -04:00
Pekka Enberg
b6718471ce
Merge 'Fix EXPLAIN to be case insensitive' from Pedro Muniz
...
Closes #1286
Closes #1287
2025-04-09 20:23:09 +03:00
pedrocarlo
94217319a2
Fix Explain to be case insensitive
2025-04-09 14:21:18 -03:00
Pekka Enberg
e21e2b5449
Merge 'core: Fix syscall VFS on Linux' from Pekka Enberg
...
Fix the syscall VFS on Linux not to use `PlatformIO`, which is just an
alias for `io_uring`.
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com >
Closes #1285
2025-04-09 19:38:45 +03:00
Pekka Enberg
2d009083ba
core: Fix syscall VFS on Linux
...
Fix the syscall VFS on Linux not to use `PlatformIO`, which is just an
alias for `io_uring`.
2025-04-09 19:27:58 +03:00
Pekka Enberg
a6e32c95d7
Merge 'Support UPDATE for virtual tables' from Preston Thorpe
...
closes #1144
Reviewed-by: Jussi Saurio <jussi.saurio@gmail.com >
Closes #1169
2025-04-09 18:21:10 +03:00
PThorpe92
f223e66c82
Remove unused mut and fix merge conflict issues
2025-04-09 11:15:04 -04:00
PThorpe92
13ae19c78c
Remove unnecessary clones from mc cursors
2025-04-09 11:15:04 -04:00
PThorpe92
62d1447cd6
Adapt query plan to handle vatbs for updates
2025-04-09 11:15:02 -04:00
PThorpe92
0ffecb3021
Add comments to document update on vtabs
2025-04-09 11:06:41 -04:00
PThorpe92
7993857020
Add py tests for vtab update behavior
2025-04-09 11:06:41 -04:00
PThorpe92
b685086cad
Support UPDATE for virtual tables
2025-04-09 11:06:41 -04:00
PThorpe92
2d7a27fbfa
Prevent panic in extension by out of bounds cursor idx
2025-04-09 11:06:40 -04:00
Pekka Enberg
0336783831
Merge 'Add .timer command to print SQL execution statistics' from Pere Diaz Bou
...
```
Limbo v0.0.19-pre.4
Enter ".help" for usage hints.
limbo> .timer on
limbo> select count(1) from users;
┌───────────┐
│ count (1) │
├───────────┤
│ 10000 │
└───────────┘
Command stats:
----------------------------
total: 35 ms (this includes parsing/coloring of cli app)
query execution stats:
----------------------------
Execution: avg=16 us, total=33 us
I/O: avg=123 ns, total=3 us
limbo> select 1;
┌───┐
│ 1 │
├───┤
│ 1 │
└───┘
Command stats:
----------------------------
total: 282 us (this includes parsing/coloring of cli app)
query execution stats:
----------------------------
Execution: avg=2 us, total=4 us
I/O: No samples available
```
Closes #1281
2025-04-09 17:58:48 +03:00
Pere Diaz Bou
2316d7ebf1
add .timer command with fine grained statistics about limbo
...
```
Limbo v0.0.19-pre.4
Enter ".help" for usage hints.
limbo> .timer on
limbo> select count(1) from users;
┌───────────┐
│ count (1) │
├───────────┤
│ 10000 │
└───────────┘
Command stats:
----------------------------
total: 35 ms (this includes parsing/coloring of cli app)
query execution stats:
----------------------------
Execution: avg=16 us, total=33 us
I/O: avg=123 ns, total=3 us
limbo> select 1;
┌───┐
│ 1 │
├───┤
│ 1 │
└───┘
Command stats:
----------------------------
total: 282 us (this includes parsing/coloring of cli app)
query execution stats:
----------------------------
Execution: avg=2 us, total=4 us
I/O: No samples available
```
2025-04-09 16:31:08 +02:00
Pekka Enberg
ddc5e49451
Merge 'Index insert fixes' from Pere Diaz Bou
...
Closes #1279
2025-04-09 17:21:53 +03:00
