如何在Flask-SQLAlchemy应用中执行原始SQL

如何在Flask-SQLAlchemy应用中执行原始SQL

你有没有尝试过：

result = db.engine.execute("<sql here>")

要么：

from sqlalchemy import textsql = text('select name from penguins')result = db.engine.execute(sql)names = [row[0] for row in result]print names