junjun
35e7e00592
fix: Cross-Workspace Data-Source Schema Disclosure and Modification (Incomplete IDOR Remediation)
2026-09-17 15:23:43 +08:00
ulleo
3fd6fa867d
feat: implement LLM keyword extraction and fusion scoring for table matching
...
- Add extract_keywords() to LLMService with conversation context support,
using process_stream + start_log/end_log for logging consistency
- Add expand_with_terminology() to expand keywords with synonym matching
- Add fusion scoring in calc_table_embedding(): α * vec_score + (1-α) * keyword_score
- Add calc_keyword_score() with multi-level matching:
table name exact (1.0), comment exact (0.9), comment substring (0.7),
table name partial (0.25-0.5), field comment exact (0.5),
field comment substring (0.4), field name partial (0.3)
- Scoring considers keyword coverage rate to differentiate tables
with different numbers of matched keywords
- Extracted keywords persisted to ChatRecord for reuse across endpoints
- get_terminology_template() supports comma-separated keyword input
with per-keyword matching for higher precision
- Add TABLE_EMBEDDING_ALPHA and TABLE_EMBEDDING_KEYWORD_ENABLED config
2026-09-14 17:51:45 +08:00
wangjiahao
1bc83867e5
fix: Cross-Workspace Recommended-Problem Read and Overwrite (IDOR)
2026-09-09 16:26:39 +08:00
junjun
fe65f3e2cc
refactor: Optimize connection pool #1256
2026-07-20 17:32:54 +08:00
junjun
348346d97b
fix: remove sqlite datasource
2026-06-04 11:40:31 +08:00
junjun
76b5176b0e
fix: Fix SQL injection vulnerability
2026-06-03 12:18:49 +08:00
ulleo
e72c0bedda
fix: Fix the data source-related issues in the PR
2026-05-11 15:07:15 +08:00
junjun
37b4eb65eb
fix: Fix the data source-related issues in the PR
2026-05-08 12:45:11 +08:00
yym and Claude Opus 4.6
348fd3850f
feat: Add SQLite and Hive database support with sample data for AI
...
- Add SQLite support to data sources (file-based connection)
- Add Hive support to data sources
- Add SSL toggle option for MySQL and Doris databases
- Add sample data (3 rows JSON format) to help AI better understand table schema
- Fix SQLite schema table name issue (empty schema prefix)
- Add SQLite.yaml template for SQL generation
- Add Hive to haveSchema list in frontend
Co-Authored-By: Claude Opus 4.6 <[email protected]
2026-05-08 11:53:08 +08:00
junjun
11d1affa29
feat: MCP supports selecting workspaces #926
2026-03-24 15:40:56 +08:00
junjun
15c75365ae
refactor: The data table supports enabling and disabling
2026-03-13 14:06:25 +08:00
fit2cloud-chenyw
bbadc49759
perf: Cache clearance error in datasource deletion API
2026-01-29 10:55:53 +08:00
fit2cloud-chenyw
d640ac31d1
perf: Optimize datasource-related API permission validation
2026-01-28 17:03:58 +08:00
ulleo
0dc289956b
feat: improve chart field name matching with original table structure
2026-01-22 14:30:58 +08:00
junjun
9a36830042
feat: Add table field update functionality
2025-12-26 20:29:45 +08:00
junjun
4aaa2f8aad
refactor: fields sort
2025-12-25 16:55:54 +08:00
junjun
a611289bfa
feat: Add table field update functionality
2025-12-09 10:41:37 +08:00
junjun
71e9f1fe38
feat: Datasource table structure supports field retrieval #447
2025-12-08 10:09:06 +08:00
王嘉豪
a5ba14275e
refactor:update recommended questions custom config. ( #491 )
2025-11-25 18:40:04 +08:00
junjun
b389e860f2
feat: add oracle instant client to support oracle version 11
2025-10-24 16:01:47 +08:00
junjun
6ae32a8fb7
feat: support starrocks datasource
2025-10-14 14:07:56 +08:00
junjun
f4682b3fe1
feat: Vector retrieval matches tables
2025-10-13 14:48:22 +08:00
junjun
b1dda8b454
feat: Vector retrieval matches tables
2025-10-10 12:39:37 +08:00
junjun
f59bc962e3
refactor: Service initiation vectorization task
2025-10-10 10:03:57 +08:00
junjun
56c0359ee4
feat: Vector retrieval matches tables
2025-10-09 16:12:24 +08:00
junjun
24b9c9afac
feat: Vector retrieval matches tables
2025-10-09 11:46:40 +08:00
junjun
c5466459e9
feat: Vector retrieval matches tables
2025-10-09 10:05:10 +08:00
Junjun
f76f87504e
revert settings
2025-09-29 10:24:05 +08:00
ParkMinsu
c2531c33f0
korean update
2025-09-29 10:24:05 +08:00
junjun
330fd2ddfd
feat: support kingbase datasource
2025-09-28 14:20:16 +08:00
junjun
8cc15583a4
feat: Vector retrieval matches tables
2025-09-26 17:04:34 +08:00
junjun
f1e874bab9
perf: Optimize the speed of data querying
2025-09-24 21:13:17 +08:00
junjun
74586ee630
perf: Optimize the speed of data querying
2025-09-24 21:13:17 +08:00
junjun
0e09a0b480
perf: Optimize the speed of data querying
2025-09-24 20:53:09 +08:00
junjun
25024557c6
feat: add table relation
2025-09-24 18:07:39 +08:00
junjun
2f7fb7951b
feat: add table relation
2025-09-24 17:35:17 +08:00
junjun
82fbf7f94f
feat: Vector retrieval matches tables
2025-09-23 16:09:28 +08:00
junjun
eb82d4fb56
feat: Vector retrieval matches tables
2025-09-23 15:17:48 +08:00
junjun
5acb04a561
feat: Vector retrieval matches tables
2025-09-23 15:11:59 +08:00
junjun
487c8e358d
feat: Vector retrieval matches tables
2025-09-23 14:53:30 +08:00
junjun
6bc4a4f2f5
refactor: code optimization
2025-09-17 16:57:30 +08:00
junjun
a0d603ca44
feat: support Elasticsearch datasource #108
2025-09-17 10:23:01 +08:00
junjun
0cb426de71
feat: support Elasticsearch datasource #108
2025-09-16 13:44:48 +08:00
junjun
2a1205dcbf
feat: support Elasticsearch datasource #108
2025-09-16 11:41:12 +08:00
junjun
ddb056230e
refactor: update datasource config without check status
2025-09-01 11:36:51 +08:00
junjun
c9f5a7f807
fix: fix column permission error
2025-08-28 20:53:27 +08:00
junjun
e4b07abf8e
refactor: Synchronize field types
2025-08-28 14:05:30 +08:00
junjun
6c975b6dc8
feat: support AWS Redshift datasource
2025-08-28 13:56:20 +08:00
junjun
134087bb3f
feat: support Apache Doris datasource
2025-08-20 15:30:37 +08:00
junjun
db2fdfc4c2
refactor: code optimization
2025-08-20 14:11:37 +08:00
junjun