Python 3 da asyncpg bilan PostgreSQL ma'lumotlar bazasiga ulanish uchun quyidagi kodni ishlatishingiz mumkin: import asyncpg async def connect_to_db: conn = await asyncpg.connect ((user="postgres", password="postgres", database="my_db", host="localhost") return conn = await connect_to_db ((() Tranzaksiya qilish uchun conn.transaction () buyruqidan foydalanishingiz mumkin. Misol: async with conn.transaction: #te multiple queries here await conn.execute ((("INSERTTO customer VALUES ($1, $2)", "John", "D") await conn.execute (((UPDATE SET customer name WHERE name=1", "Jane", "John") To'g'ri chiziq
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