BBIT-Kai
12 lines
521 B
Python
12 lines
521 B
Python
from langchain_community.utilities import SQLDatabase
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from langchain_community.agent_toolkits import create_sql_agent
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from langchain_community.chat_models.tongyi import ChatTongyi
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# SQLAlchemy URI
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uri = "mssql+pyodbc://f8_db_test:APN^QPr!K9@122.114.58.23/f8_db_test?driver=ODBC+Driver+18+for+SQL+Server&TrustServerCertificate=yes"
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# 建立数据库对象
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ssDB = SQLDatabase.from_uri(
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uri,
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include_tables=["NONGHU_INFO"], # 不加 schema 前缀试试
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schema="dbo" # 显式指定 schema
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) |