PerryLink
55fadb4c56
Reject a semicolon in a SQL query instead of silently cutting the statement ( #1388 )
2026-10-11 17:21:01 -04:00
davidmezzetti
62099b9a34
Cleanup open connection in test
2026-10-11 12:03:14 -04:00
Jasper
ca9563daac
Use only the query argument of similar() clauses in terms and explain ( #1367 )
2026-10-09 10:29:46 -04:00
Yuilona
edf61d1d4a
Use each query's hybrid weights when batching similar clauses ( #1359 )
2026-10-07 16:21:36 -04:00
Raashish Aggarwal
b2ff9bd85c
Sort NULL values like SQLite when merging ordered results ( #1353 )
2026-10-07 13:09:08 -04:00
Raashish Aggarwal
9c718f7876
Merge aggregate columns written in uppercase across shards ( #1352 )
2026-10-07 09:00:39 -04:00
Yash Raj Pandey
408c25d201
Explain DuckDB query errors that abort the transaction ( #1341 )
2026-10-07 06:34:30 -04:00
David Mezzetti
2e8493dfca
Merge pull request #1338 from serhiizghama/fix/duckdb-bind-parameter-order
...
Keep DuckDB bind values in query order when a parameter repeats
2026-10-05 08:53:15 -04:00
Gaurav Chintakunta
ffcbc0b815
Skip NULL aggregate values from shards with no matching rows ( #1331 )
2026-10-05 06:17:05 -04:00
serhiizghama
346bb9d282
Test a repeated bind parameter followed by another parameter
2026-10-05 11:12:23 +07:00
Grapette.L
ff5aec468a
Fix DuckDB bind parameters followed by a non-word character not being converted ( #1325 )
2026-10-04 09:01:16 -04:00
Yash Raj Pandey
00622f2cf1
Parse true and false as boolean literals in SQL queries ( #1316 )
2026-10-02 14:28:51 -04:00
davidmezzetti
5cba72c88a
Update pylintrc file and remove warning overrides for new limits
2026-09-29 07:11:03 -04:00
Amir Fathi
7cb6bd09db
Fix DuckDB.formatargs dropping repeated named bind parameters ( #1253 )
2026-09-22 12:22:45 -04:00
Serhii Zghama
2e8a3d7892
fix(database): don't drop rows when sorting or grouping by a JSON field ( #1238 )
2026-09-14 10:19:52 -04:00
Amir Fathi
72f9ca7605
Fix Cluster combining avg() as an unweighted mean of shard averages ( #1237 )
2026-09-14 10:18:52 -04:00
davidmezzetti
d59c88424d
Code cleanup
2026-07-21 12:59:57 -04:00
Andrew Chen
46467a3453
Raise SQLError on empty select expressions and a dangling AS ( #1147 )
2026-07-21 12:24:12 -04:00
davidmezzetti
fcfd340ff1
Cleanup tests
2026-07-21 12:18:35 -04:00
Andrew Chen
d6f696d795
Fix Aggregate IndexError on a SQL query that matched nothing across shards ( #1139 )
2026-07-21 11:19:28 -04:00
davidmezzetti
638a2e12b1
Validate resolver target classes, closes #1153
2026-07-21 09:13:43 -04:00
davidmezzetti
aa0a8cfc32
Cleanup code from #1125
2026-07-02 10:37:57 -04:00
Sanjay Santhanam
796c5bb0a8
Raise SQLError on unterminated bracket, function and similar clauses
...
The token consumer loops in Expression.bracket(), Expression.function() and
Expression.similar() read the next token with next(iterator, (None, None)) but
never checked for the end-of-stream sentinel. When a clause was left
unterminated (e.g. "select [a from txtai", "select func(a from txtai" or
"select * from txtai where similar('abc'"), the iterator was exhausted and the
code indexed tokens[None], raising a cryptic
TypeError: list indices must be integers or slices, not NoneType
instead of the SQLError that the database layer documents and callers catch for
invalid SQL. The parse step runs before the query is handed to the database, so
this TypeError escaped the SQLError wrapping in Database.execute().
Add Expression.advance(), a small helper that wraps next() and raises SQLError
when the token stream is exhausted mid-clause, and route the three delimited
consumer loops through it. Auto-closing the clause instead was rejected because
it would silently reinterpret malformed input (e.g. "select [a" would become the
valid column "a"), masking the user error. This mirrors the existing None-guard
convention already used in Expression.compound().
Behavior on valid queries is unchanged (advance() only diverges from the old
code path when the iterator is empty). Adds testUnterminated covering
unterminated bracket, function and similar clauses.
2026-07-01 23:11:21 -07:00
davidmezzetti
3073589ad6
Add deterministic setting to database functions closes #1048 . Add ability to index database expressions #1049
2026-02-22 16:38:54 -05:00
davidmezzetti
a53b431492
Add support for custom SQL functions with DuckDB, closes #1047
2026-02-21 06:43:56 -05:00
davidmezzetti
00acd243b0
Code standardization and added tests #1041
2026-02-18 14:18:11 -05:00
Rin
5a66065b34
Escape single quotes in dynamic column names to prevent SQL injection ( #1026 )
2026-02-15 10:50:45 -05:00
davidmezzetti
a543b028ef
Syntax update
2025-09-17 07:59:20 -04:00
davidmezzetti
ad55344f26
Change default behavior for pickle serialization to disabled, closes #949
2025-08-13 12:20:41 -04:00
davidmezzetti
6ca8a61856
Update test to workaround HF Hub HTTP 429 issues, closes #926
2025-07-04 09:27:20 -04:00
davidmezzetti
a1a7d34cd8
Embeddings index checkpointing, closes #695
2025-02-19 16:44:37 -05:00
davidmezzetti
2e0dfb36d9
Update comments
2024-12-28 14:14:22 -05:00
davidmezzetti
3f7bb71a3e
Persist embeddings components to specified schema, closes #829
2024-12-04 15:18:05 -05:00
davidmezzetti
285769c971
Update build script #805
2024-10-29 13:25:58 -04:00
davidmezzetti
1d5323516e
Update build script #805
2024-10-29 12:54:27 -04:00
davidmezzetti
9a670cd5ec
Update default vector model logic for embeddings.batchtransform
2024-02-28 13:28:50 -05:00
davidmezzetti
88430d7824
Add support for dynamic vector dimensions, pass options to underlying vector models and move vector model caching. Closes #674 . Closes #675 . Closes #678
2024-02-27 21:20:51 -05:00
davidmezzetti
fd6bf1263d
Fix various issues with subindex reloading #618
2024-02-02 12:15:40 -05:00
davidmezzetti
168f7e4efd
Change default embeddings config to json, closes #652 , Store index ids outside of config when content is disabled, closes #653 .
2024-01-30 17:12:33 -05:00
davidmezzetti
b35290ddab
Add feature to return embeddings search results as graph, closes #644
2024-01-23 13:55:41 -05:00
davidmezzetti
7b2546883e
Add support for SQL bind parameters, closes #564
2023-11-07 11:00:11 -05:00
davidmezzetti
0f35409219
Add scalar quantization support to vectors, closes #583
2023-10-27 15:01:40 -04:00
davidmezzetti
aadda6b5f7
Update reindex action to support new 6.x configuration, closes #557
2023-09-19 15:31:47 -04:00
davidmezzetti
c911f3438f
Update test
2023-08-25 21:01:01 -04:00
davidmezzetti
a1b92e0a33
Add metadata support for client-server databases, closes #532
2023-08-25 20:47:34 -04:00
davidmezzetti
9c504ec8a4
Refactor database tests to fix class structure
2023-08-09 20:51:09 -04:00
davidmezzetti
3d2f12127a
Update tests
2023-08-09 11:47:30 -04:00
davidmezzetti
3fbbdc1d2f
Update comment
2023-08-09 07:27:54 -04:00
davidmezzetti
ea7c811b82
Add additional indexes for embeddings, closes #515
2023-08-09 07:19:25 -04:00
davidmezzetti
20d8df17b0
Add support for configurable text/object fields, closes #512
2023-07-28 22:15:21 -04:00
PerryLink