SQL-重新加载页面后的新查询

问题描述 投票:0回答:1

需要基于来自MySQL的某些数据创建表,在第一次查询后,它不会在每次刷新时重新加载到浏览器中。 Python Flask能够执行此操作吗?

from flask import Flask, render_template
import mysql.connector
mydb = mysql.connector.connect(/**/
)

mycursor = mydb.cursor()

mycursor.execute('''/**/''')

myresult = mycursor.fetchall()

for x in myresult:
  print(x)

mydb.close()

app = Flask(__name__)



@app.route('/')
def index():

    return str(myresult)

if __name__ == "__main__":
    app.run()

提前感谢

python sql flask browser
1个回答
0
投票

@@ madadmax,有助于做到这一点!谢谢大家

from flask import Flask, render_template
import mysql.connector

app = Flask(__name__)



@app.route('/')
def index():
    mydb = mysql.connector.connect(
        /**/
        )

    mycursor = mydb.cursor()

    mycursor.execute('''/**/''')

    myresult = mycursor.fetchall()

    for x in myresult:
        print(x)

    mydb.close()

    return str(myresult)

if __name__ == "__main__":
    app.run()
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