229 Commits

Author	SHA1	Message	Date
Hyman_bz	33268bf3d9	feat: add support starrocks and multiple catalog (#2066)	2025-02-19 18:00:22 +08:00
jerryjzhang	d1e5e8777a	(improvement)(chat)Try to find all fields in the same model to avoid unnecessary join.	2025-02-18 21:29:39 +08:00
jerryjzhang	348d6df6a2	[fix][headless]Fix table name of SqlQuery.	2025-02-16 20:27:51 +08:00
jerryjzhang	d6620e6ea7	[fix][headless]Adjust none operator enum.	2025-02-16 10:40:11 +08:00
jerryjzhang	cc2d6a21c2	[fix][headless]Fix NPE issue.	2025-02-14 21:32:36 +08:00
Hwwwww	a8157ee769	[fix][headless] Solve the problem of SQL execution error when alias is Chinese (#2039)	2025-02-09 22:59:35 +08:00
Jun Zhang	d294fec2a0	[fix](headless)Fix a number of issues. (#2026)	2025-02-02 12:50:29 +08:00
Jun Zhang	de92b357df	(Fix)(headless)Fix expression replacement issue. (#2024)	2025-01-30 08:54:42 +08:00
jerryjzhang	65f0096724	[fix][headless]Fix expr conversion issue.	2025-01-17 20:43:05 +08:00
jerryjzhang	2b28aeea6f	[fix][headless]Fix a set of known issues.	2025-01-14 20:31:59 +08:00
jerryjzhang	329756056c	[improvement][headless]Opt code format.	2025-01-11 09:25:27 +08:00
jerryjzhang	cd863705a4	[improvement][chat]Opt log infos.	2025-01-08 20:46:44 +08:00
jerryjzhang	61e22c2104	[improvement][headless]Add sql field in the OntologyQuery.	2025-01-08 19:43:32 +08:00
jerryjzhang	4e653c1fb1	[improvement][headless]Expression replacement logic supports more complex sql.	2025-01-05 16:09:42 +08:00
jerryjzhang	4738b9d01b	[improvement][headless]Release brand new version of Translator module.	2025-01-05 00:00:18 +08:00
Jun Zhang	be59b051fc	[fix][headless]Fix logic bug in s2sql parsing. (#1996)	2025-01-04 14:58:48 +08:00
jerryjzhang	a46e89af56	[improvement][headless]Simplify query sql and fix demo.	2024-12-31 09:13:56 +08:00
jerryjzhang	a2f54d4c80	[improvement][headless]Remove unnecessary Database class	2024-12-29 21:58:39 +08:00
jerryjzhang	24eaffb2d5	[improvement][headless]Adapt to new master version.	2024-12-29 19:44:37 +08:00
jerryjzhang	739514ddfa	[fix][chat&headless]Adapt to new master.	2024-12-29 10:45:18 +08:00
jerryjzhang	6486257c9e	[improvement][chat&headless]Remove deprecated system time fields.	2024-12-29 03:22:42 +08:00
jerryjzhang	920d8f280a	[improvement][headless]Add more checks to accept() of QueryParsers.	2024-12-27 11:57:23 +08:00
jerryjzhang	d834e98a66	[improvement][chat]Introduce AllFieldMapper to increase parsing robustness when normal pipeline fails.	2024-12-26 23:28:59 +08:00
jerryjzhang	94267f6028	[improvement][chat]Introduce AllFieldMapper to increase parsing robustness when normal pipeline fails. ... [improvement][chat]Introduce `AllFieldMapper` to increase parsing robustness when normal pipeline fails.	2024-12-26 23:20:43 +08:00
jerryjzhang	68963b9ec9	[improvement][project]Adjust files based on code style.	2024-12-26 09:12:12 +08:00
jerryjzhang	5de5b0a5e2	[fix][headless]Fix issue in determining mysql version to support with statement.	2024-12-22 21:40:58 +08:00
jerryjzhang	214d90772d	[improvement][headless]Move discovery of query models from SemanticNode to SqlQueryParser. ... [improvement][headless]Move discovery of query models from SemanticNode to `SqlQueryParser`.	2024-12-22 21:15:23 +08:00
jerryjzhang	d8b8c4e6b9	[improvement][headless]Move discovery of query models from SemanticNode to QueryParser.	2024-12-22 17:45:32 +08:00
jerryjzhang	10a510409f	[fix][headless]Fix issue in determining mysql version to support with statement.	2024-12-21 22:50:55 +08:00
jerryjzhang	19c1d306df	[fix][headless]Fix issue in determining mysql version to support with statement.	2024-12-21 22:50:22 +08:00
jerryjzhang	4cb2256351	[improvement][headless]Merge function of QueryConverter abstraction to QueryParser.	2024-12-19 21:45:24 +08:00
jerryjzhang	91856ddebd	[improvement][chat]Inject schema info into the prompt of LLMSqlCorrector.	2024-12-19 09:55:32 +08:00
jerryjzhang	6fcd105249	[improvement][chat]Inject schema info into the prompt of LLMSqlCorrector.	2024-12-18 12:04:06 +08:00
jerryjzhang	1d0f5612b7	[fix][headless]Fix NEP problem.	2024-12-18 09:05:32 +08:00
wwsheng009	b57eed47e2	SAP HANA DATABASE Source support improvement[优化SAPhana数据库的支持] (#1959) ... * (improvement)(database) update the support for sap hana database source * (fix)(common) add the default timeout for ZhipuAiEmbeddingModel,avoid the program error	2024-12-17 21:52:19 +08:00
jerryjzhang	aa3b8997bd	[improvement][headless]Merge function of QueryConverter abstraction to QueryParser.	2024-12-17 19:45:37 +08:00
jerryjzhang	84944fa341	[improvement][headless]Support count(1) as metric calculation expression.	2024-12-17 16:36:12 +08:00
jerryjzhang	b4c19533a4	[improvement][headless]bizName of dimension and metric shall not be the same as the field name in the database table.	2024-12-17 15:18:08 +08:00
jerryjzhang	831fbfe475	[improvement][headless]Refactor translator module to make code logic cleaner and more readable.	2024-12-15 21:03:57 +08:00
Jun Zhang	62b64c74a3	Merge branch 'tencentmusic:master' into aibi	2024-12-15 18:26:41 +08:00
jerryjzhang	ed5c129a4a	[improvement][headless]Enhance translation of derived metrics and refactor translator code.	2024-12-15 17:25:33 +08:00
jerryjzhang	f9cc395e49	[improvement][headless]Refactor translator module to make code logic cleaner and more readable.	2024-12-15 08:48:48 +08:00
wwsheng009	2e28a4c7a5	Sap hanadb support，SAP HANA数据库适配支持 (#1958)	2024-12-13 09:06:21 +08:00
jerryjzhang	9f8793bfe2	[improvement][headless]Remove fixed TimeEnums fields.	2024-12-12 00:27:09 +08:00
Jun Zhang	a8868ba9ab	Merge branch 'tencentmusic:master' into master	2024-12-11 22:48:14 +08:00
jerryjzhang	8c44c9f42f	[improvement][headless]Remove fixed TimeEnums fields.	2024-12-11 21:33:43 +08:00
jerryjzhang	f97ac1da83	[improvement][headless]Introduce DerivedMetricConverter and optimize metric creation in S2VisitsDemo.	2024-12-11 17:51:02 +08:00
mislayming	07f6be51c7	SpringBoot3升级 (#1947)	2024-12-11 17:09:20 +08:00
siriusbo	3db9a0dcec	[improvement][headless-core] 提升join准确性，修复join条件错误问题 (#1945)	2024-12-09 22:13:27 +08:00
Jun Zhang	e55f43c737	[improvement]Use QueryWrapper in place of hard-coded SQLs (#1944) ... * [improvement][launcher]Use API to get element ID avoiding hard-code. * [fix][launcher]Fix mysql scripts. * [improvement][launcher]Support DuckDB database and refactor translator code structure. * [improvement][headless-fe] Revamped the interaction for semantic modeling routing and successfully implemented the switching between dimension and dataset management. * [improvement][Headless] Add table ddl in Dbschema * [improvement][Headless] Add get database by type * [improvement][Headless] Supports automatic batch creation of models based on db table names. * [improvement][Headless] Supports getting domain by bizName * [improvement][launcher]Refactor unit tests and demo data. * [fix][launcher]Change default vector dimension to 512. * [improvement](Dict) add dimValueAliasMap info for KnowledgeBaseService * [improvement][headless]Use QueryWrapper to replace hard-code SQL in mapper xml. * [improvement][chat]Introduce ChatMemory to delegate ChatMemoryDO. * [fix][common]Fix embedding store sys configs. * [fix][common]Fix postgres schema, using varchar instead of char. * [improvement][launcher]Change supersonic docker deployment from mysql to postgres. * [Fix][launcher]Fix a number of issues related to semantic modeling. * [Fix][headless]Fix the evaluation logic of agg type. * [fix][assembly]Fix Dockerfile and add docker compose run script. * [fix][chat]Fix "multiple assignments to same column "similar_queries". * [improvement][headless]Use LamdaQueryWrapper to avoid hard-coded column names. * [improvement][headless]Refactor headless infra to support advanced semantic modelling. * [improvement][headless]Change class name `Dim` to `Dimension`. * [improvement][chat]Introduce `TimeFieldMapper` to always map time field. * [fix][headless]Remove unnecessary dimension existence check. * [fix][chat]Fix adjusted filters don't take effect. ---------	2024-12-08 13:32:29 +08:00