5e068c0e9b
Generalize scanner
1 year ago
7238f0c0e8
Impl Skyhash/2 data exchange
1 year ago
91514d4219
Implement protocol stage 1
1 year ago
9e9a7b9c9a
Clean up enum methods
1 year ago
9ceaa54abd
Simplify error propagation
1 year ago
1abe4a7217
Simplify gns txn driver handling
1 year ago
cf055f418d
Request delta updates
1 year ago
0d076dd1b3
Simplify global namespace handling
1 year ago
5cafc61231
Implement services
1 year ago
e309e35b63
Make the FS definition more generic
1 year ago
cbac4e6739
Add tests for skewed and shuffled deltas
1 year ago
f4d2adc4e8
Add tests for skewed and unskewed deltas
1 year ago
7dff706115
Reduce batch metadata size
1 year ago
20c937451f
Implement batched persistence system
1 year ago
ee9ccd5a30
Also store schema version in delta
1 year ago
e4848e645e
Sync row deltas to delta state
1 year ago
f230bc7920
Add all model DDL txn tests
1 year ago
8d2097e526
Add txn impls and tests for model DDL
1 year ago
29d4137a2c
Add space DDL txns and full chain tests
...
Also ensure that the `env` key is not when merged
1 year ago
39edfc64c9
Make sure props are stored inside space.meta.env
...
Also fixed a bug in the create space txn payload
1 year ago
ea072f281c
Add create space txn
1 year ago
97a9471529
Utilize VFS for all testing
1 year ago
9133949beb
Add IO tests for gns tx payloads
1 year ago
ea20611ebe
Cleanup gns txn impls
1 year ago
13a39f1e1f
Simplify enc/dec misc procedures
1 year ago
891252a89d
Add remaining DDL txns
1 year ago
138753c4ad
Add `create model` txn impl
1 year ago
b78824d6d0
Simplify gns event impls
1 year ago
7eff973b9e
Add `create space` txn impl
1 year ago
79b450160e
Remove metadata spec and simplify obj enc/dec
1 year ago
d09df81757
Unlink MD traits from map enc/dec impls
1 year ago
df61b627b4
Add preliminary event impls
1 year ago
d8cabb9761
Add enc/dec for space
1 year ago
70552a5df4
Impl enc/dec for model
1 year ago
6e3f26ddbd
Make enc/dec for dicts more generic
1 year ago
550a39ad99
Fix space DDL tests
1 year ago
369abe9a22
Allow persist objects to have custom metadata
1 year ago
2937cc7fbe
Simplify enc/dec spec traits
1 year ago
a619ea635c
Always assign UUIDs
1 year ago
29457c6b89
Impl enc/dec routines for internal structures
1 year ago
026b5ef0d2
Implement dict dec and resolve null disambiguation
...
The previous logic of using a different null was extremely confusing,
and we essentially ended up creating "two different null types."
That has been removed and we have implemented the dict dec methods and
rectified the enc methods.
1 year ago
b6d5ad1c75
Add basic impl for `DictGeneric`
1 year ago
7346035a27
Impl basic hl inf for persist
1 year ago
3d2e4f2014
Simplify metadict semantics
1 year ago
263e70905d
Rewrite journal: recovery impl and driver init
...
On initialization the driver will no longer attempt to truncate the
close event but instead use a truly AO style and utilize a new
directive.
We also now have a basic externally triggered on write and automatically
trigger on read recovery system in place. However, there are several
scopes of improvement to the implementation, such as tolerating even
more inconsistencies in the data.
1 year ago
e2b81ac77f
Upgrade deps
1 year ago
c1f8e2d1bd
Remove the delete entry once validated
1 year ago
dc4afdc257
Add mock txn impl and fix txn impls
1 year ago
710fd79e64
Add methods to verify header data
1 year ago
24c3b0f8a7
Fix test suite file writers
1 year ago
b0ef30853c
Upgrade deps
1 year ago
843ff05d85
Impl txn log writer
1 year ago
55f53456f8
Implement transaction reader
1 year ago
9091db6bd3
Impl SDSS Writer
1 year ago
17b07897e5
Implement `StartStop`
1 year ago
2756682729
Implement auto generation for header objects
1 year ago
45c93eac3c
Redefine SDSS Header records to have fixed layout
1 year ago
e126c826f9
Add new dynamic record definition and remove rw
1 year ago
901150f98f
Impl basic header enc/dec methods
1 year ago
beb4d16ab4
Simplify header decode impl and fix MDR endian bug
1 year ago
0e77946714
Add decode impls for headers
1 year ago
96acecb2c3
Impl basic SDSSWriter (raw)
1 year ago
c8d3e6b739
Fix uptime impl
1 year ago
f29807446f
Add generation for full SDSS header
1 year ago
b0651c9492
Implement SDSS Header generators
1 year ago
dbc7128c41
Add more tests for update
1 year ago
4580b76d55
Implement v1 executor for update
1 year ago
f2a0fda29d
Remove the shared impl of seq index
...
I actually realized this is a terrible abstraction the day I implemented
it and have since been planning to remove it.
The issue is with aliasing and potential corruption in a multi-threaded
environment. Even though we have never used it in such a context (aka
triggering UB) but we can potentially make an *accidental* use of it;
don't take it lightly: it's like modifying data while someone else is
reading it. That's not bad, that's a nightmare.
1 year ago
dae2052773
Implement and select and fix security bug in index
...
Discovered another security bug which could potentially be dangerous:
the low level impl of the index used a comparator where eager evaluation
of an expression led to an erroneous return.
1 year ago
abf1e29344
Add tests for insert and delete, and fix security bug
...
This commit makes an important security fix that caused non-matching
of field data which could have had terrible impacts.
Second, it adds tests for insert and delete.
1 year ago
b714647905
Add tests for insert
1 year ago
2488053318
Implement delete and add impls required for other dml queries
1 year ago
361acccc09
Use delta for schema changes
...
Also fixed an issue where an `alter model` would fail to keep added
fields in order.
1 year ago
5838941ce8
Impl basic executor for ins
1 year ago
60157e110b
Simplify cht impls
1 year ago
05d93d2102
Add basic row definition
1 year ago
ac2ec6f71a
Move dc into data
1 year ago
9297095f45
Add spl case tests
1 year ago
e2112c8bc1
Fix error causing dangling block
1 year ago
4eb2851cf9
Improve word impls
1 year ago
329ef1a27e
Add tests for large integers in data items
1 year ago
b25899e04b
Fix native qw storage for `Datacell`
1 year ago
eca185d560
Make rc modular
1 year ago
554a478917
Add index key
1 year ago
87adc1046d
Simplify entity handling
1 year ago
f98c5d3aa4
Reduce memory usage per GNS index item
1 year ago
1586b05bbd
Add `drop model` exec without advanced params
1 year ago
fcc187901d
Require full entity in `create model`
1 year ago
45ef72e400
Require full entity path in `alter model`
1 year ago
30d1be4862
Add misc fixes
1 year ago
d626f9a302
Fix layer validation call and entity parse
1 year ago
ccfb7b2e12
Unsafe code review (partial)
...
Unsafe code review for March, 2023.
NEEDCHECK: Still need to verify unsafe code in index implementations
1 year ago
f0f67a98fc
Fix unsoundness in `alter space` and remove redundant macro usage
1 year ago
f351be2819
Remove partial entity syntax
...
This was a bad mistake that we made with the actions API, and we won't
make the same mistake with BlueQL again. PES has been a terrible idea
all along, and it was a leaky abstraction.
Instead, we'll be using a more robust framework for addressing entities.
2 years ago
0e67872e69
Add tests for simple alter
2 years ago
c5d7f5f6f6
Test illegal type casts
2 years ago
8f77c1d73a
Add basic alter exec impl
2 years ago
9bc3d85b1c
Revise lit definitions and layout
2 years ago
73df6f9af4
Define intents for sync
2 years ago
1c95c2e70f
Implement alter model plan
2 years ago
Sayan Nandan