You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
|
|
|
|
from Text2Sql.Util.VannaUtil import *
|
|
|
|
|
|
|
|
|
|
|
|
'''
|
|
|
|
|
|
经验：
|
|
|
|
|
|
1、尽量使用宽表，少用关联，越少越好
|
|
|
|
|
|
2、应该有一些固定的组合用法预置出来，给出范例，让用户可以简单修改后就能使用
|
|
|
|
|
|
3、应该有类似于 保存为用例，查询历史等功能，让用户方便利旧。
|
|
|
|
|
|
'''
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == "__main__":
|
|
|
|
|
|
vn = VannaUtil()
|
|
|
|
|
|
|
|
|
|
|
|
# 开始训练
|
|
|
|
|
|
print("开始训练...")
|
|
|
|
|
|
# 打开AreaSchoolLesson.sql文件内容
|
|
|
|
|
|
with open("Sql/AreaSchoolLessonDDL.sql", "r", encoding="utf-8") as file:
|
|
|
|
|
|
ddl = file.read()
|
|
|
|
|
|
# 训练数据
|
|
|
|
|
|
vn.train(
|
|
|
|
|
|
ddl=ddl
|
|
|
|
|
|
)
|
|
|
|
|
|
# 添加有关业务术语或定义的文档
|
|
|
|
|
|
# vn.train(documentation="Sql/AreaSchoolLesson.md")
|
|
|
|
|
|
|
|
|
|
|
|
# 使用 SQL 进行训练
|
|
|
|
|
|
with open('Sql/AreaSchoolLessonGenerate.sql', 'r', encoding='utf-8') as file:
|
|
|
|
|
|
sql_content = file.read()
|
|
|
|
|
|
# 使用正则表达式提取注释和 SQL 语句
|
|
|
|
|
|
sql_pattern = r'/\*(.*?)\*/(.*?);'
|
|
|
|
|
|
sql_snippets = re.findall(sql_pattern, sql_content, re.DOTALL)
|
|
|
|
|
|
|
|
|
|
|
|
# 打印提取的注释和 SQL 语句
|
|
|
|
|
|
for i, (comment, sql) in enumerate(sql_snippets, 1):
|
|
|
|
|
|
vn.train(sql=comment.strip() + '\n' + sql.strip() + '\n')
|
|
|
|
|
|
|
|
|
|
|
|
|
