Storytelling with Data@DataStoryLab · channel

PostNormalization – bu jadvallarni togri tashkil qilish va ortiqcha malumotlarni bolmasligini taminlash jarayoni. Maqsad – m…

17 February 2025

S

Storytelling with Data

Normalization – bu jadvallarni togri tashkil qilish va ortiqcha malumotlarni bolmasligini taminlash jarayoni. Maqsad – malumotlar bazasining samaradorligini oshirish va tahlil jarayonini tezlashtirish.

1 · 564 · 05:56

Nearby in the feed

Storytelling with Data10:38import configparser import psycopg2 # Config faylini oqish parser = configparser.ConfigParser() parser.read("pipeline.conf") # Redshift ulanish malumotlarini ol S

Storytelling with Data10:42Bu kod hozirgi yuklagan Orders jadvalidagi songi yangilanish sanasini olish uchun kerak. ETL (Extract, Transform, Load) jarayonida u juda muhim , kodning qanday

this message

Storytelling with Data10:22Xosh, keling Airflow da DAG larni yaratish turlari haqida va yollari haqida korib chiqamiz. Biz bilgan dag =Dag() usuli Agarda buni import qilmasak DAG yaratib S

Storytelling with Data05:46Bugun Dag yaratgandagi parametrlar haqida korib chiqamiz va nega kerak degan savollarga javob olamiz! “start_date” parametri bu dag qachondan boshlab ishga tush

S

Storytelling with Data

Storytelling with Data@DataStoryLab · channel

51posts in the index

Venue feed Open in Telegram

An open public feed from the search index ChatCrawler — “Google for public Telegram”; refreshed as the venue is crawled. Times are UTC.

Public content only, official Telegram API. About · FAQ · Index limits · Remove a page · Catalog · Search · How we count