Delete sample.py

flaskdatabasemigrations/flaskdatabasemigrations/sample.py

-from flask import Flask, flash, redirect, render_template,request, url_for
-from wtforms import Form,SelectField
-from onpremisesdatabases import sqlserver1, postgres1, mysql1
-from registrationform import RegistrationForm
-
-app = Flask(__name__)
-app.secret_key ="MY_SECRET_KEY"
-
-
-@app.route('/', methods=['GET', 'POST'])
-def register():
-    form = RegistrationForm(request.form)
-    if request.method == 'POST' and form.validate():
-
-        if form.db_name  == "My SQl":
-            return mysql1
-        elif form.db_name  == "Postgres":
-            return postgres1
-        elif form.db_name == "SQL Server":
-            return sqlserver1
-
-        flash('Thanks for registering')
-        return redirect(url_for('thankyou'))
-    return render_template('db.html', form=form)
-
-if __name__ =="__main__":
-    app.run(debug=True,port=1234)
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