(fix)(chat):fix typo in s2sql and add prompt to output. (#581)

* 1.refactor the retrieval module. 2.refactor the http service module. 3.upgrade text2sql output format the parse for absolute time related expression in query.

* fix bug.

* upgrade the config module, now support config llm suppoted by langchain.

* fix conflicts.

* update text2sql config reload to be compitable with new config format.

* modify default config.

* 1.add self-consistency feature for text2sql. 2.upgrade llm api call from sync to async. 3.refactor text2sql module. 4. refactor semantical retriever modules.

* merege with upstream master

* add general retrieve service.

* add api service for sql_agent for crud opereations of few-shots examples.

* modify requirements

* add auto-cot feature

* 1. output log to a fixed log file.  2.allow few-shots examples tied to data model, and add strategy that extend examples when retrieved examples tied to a data model is not enough. 3. fix misformat in s2ql args.

* add prior_ext to output.

* fix type in in s2sql

* add prompt to output.

---------

Co-authored-by: shaoweigong <shaoweigong@tencent.com>

chat/python/services/s2sql/examples_reload_run.py

@@ -0,0 +1,40 @@
+# -*- coding:utf-8 -*-
+import json
+import os
+import sys
+from typing import List, Mapping
+
+import requests
+
+sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+sys.path.append(os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__)))))
+sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+sys.path.append(os.path.dirname(os.path.abspath(__file__)))
+
+from instances.logging_instance import logger
+from config.config_parse import (
+                    TEXT2DSL_EXAMPLE_NUM, TEXT2DSL_FEWSHOTS_NUM, TEXT2DSL_SELF_CONSISTENCY_NUM,
+                    LLMPARSER_HOST, LLMPARSER_PORT,)
+from few_shot_example.s2sql_exemplar import exemplars as sql_exemplars
+
+
+def text2dsl_agent_wrapper_setting_update(llm_host:str, llm_port:str,
+    sql_examplars:List[Mapping[str, str]], 
+    example_nums:int, fewshot_nums:int, self_consistency_nums:int):
+
+    sql_ids = [str(i) for i in range(0, len(sql_examplars))]
+
+    url = f"http://{llm_host}:{llm_port}/query2sql_setting_update"
+    payload = { 
+        "sqlExamplars":sql_examplars, "sqlIds": sql_ids,
+        "exampleNums":example_nums, "fewshotNums":fewshot_nums, "selfConsistencyNums":self_consistency_nums
+        }
+    headers = {'content-type': 'application/json'}
+    response = requests.post(url, data=json.dumps(payload), headers=headers)
+    logger.info(response.text)
+
+if __name__ == "__main__":
+    text2dsl_agent_wrapper_setting_update(LLMPARSER_HOST,LLMPARSER_PORT,
+        sql_exemplars, TEXT2DSL_EXAMPLE_NUM, TEXT2DSL_FEWSHOTS_NUM, TEXT2DSL_SELF_CONSISTENCY_NUM)
+                                          
+