bubnenkoff

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import sessionmaker

engine = create_engine('sqlite:///')
Session = sessionmaker(bind=engine)
sess = Session()
Base = declarative_base()

bubnenkoff

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import sessionmaker

# engine = create_engine('sqlite:///')
engine = create_engine('sqlite:///')
Session = sessionmaker(bind=engine)
sess = Session()
Base = declarative_base()

bubnenkoff

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import sessionmaker

# engine = create_engine('sqlite:///')
engine = create_engine('sqlite:///example_1_fk_check.db')
Session = sessionmaker(bind=engine)
sess = Session()
Base = declarative_base()

bubnenkoff

В SQLite порядок и отсутствуие ключе не важны В PG все иначе. Работает только если мы:
1. ссылаемся на существующие ключи
2. порядок добавления правильный. в начале добавляем adr1 потом user1

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import sessionmaker
from sqlalchemy_utils import database_exists, create_database

bubnenkoff

from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import sessionmaker
from sqlalchemy_utils import database_exists, create_database

engine = create_engine('sqlite:///')
engine = create_engine('sqlite:///example_1_fk_check.db')

# engine = create_engine("postgres://postgres@localhost/mydb_3")

bubnenkoff

def upgrade(migrate_engine):
   # Upgrade operations go here. Don't create your own engine; bind
   # migrate_engine to your metadata
   metadata = MetaData(bind=migrate_engine)

   user = Table('user', metadata,
       Column('user_id', Integer, primary_key=True),
       Column('user_name', String(16), nullable=False),
       Column('email_address', String(60), key='email'),
       Column('password', String(20), nullable=False)

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    print('-----------')
    print('Extracting data from client_id:', client_id) # перенесем сюда дял наглядности, чтобы выводом других ф-ций не ломать вывод
    # Проинформируем о том в какиих случаях у нас нет данных
    if not dict_list_1:
        print('NO DATA for case: ', 'vrb_payout')
        f = None
        send_email(f, config, name_and_email[1])
    else:
        print('[GOOD] DATA for case: ', 'vrb_payout')
        f = write_reestr_as_csv(client_id, dict_list_1, 'vrb_payout')

bubnenkoff

import std.stdio;
import std.file;
import std.path;
import std.algorithm;

string folder = r"C:\temp2\contracts";

void main()
{
	string [] dublicates_list;

bubnenkoff

import os
# модуль для работы с ftp
import ftplib
from pathlib import Path
# модуль для работы с zip архивами
from zipfile import *
# Библиотека для работы с Oracle
import cx_Oracle
import datetime as dt
import time

bubnenkoff

import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:http/http.dart' as http;
import 'select_regions.dart';
import 'dart:convert';
import 'package:provider/provider.dart';

void main() => runApp(MyApp());