Skip to main content

Набор простых функций для работы с данными

Project description

Otvertka

Набор простых функций для работы с данными в ClickHouse.

Установка

pip install otvertka

Использование

from otvertka import fetch_data, get_table_info, get_dates_tuples

# Получить информацию о таблице
get_table_info('my_table')

# Выполнить SQL запрос
df = fetch_data('SELECT * FROM my_table LIMIT 10')

# Разбить временной интервал на периоды
dates = get_dates_tuples('2024-01-01', '2024-02-01', days_interval=7)

# Сгенерировать тестовые данные для A/B теста
df = generate_ab_test_data(
    group_names=['control', 'test_1'],
    num_observations_per_group=10000,
    effect_size=0.05,
    base_retention_prob=0.3,
    base_impressions_mean=5,
    base_revenue_scale=1.0
)

# Обработать выбросы в данных
df = handle_outliers(
    df,
    target_column='revenue',
    threshold_quantile=0.995,
    handling_method='replace_threshold',
    outlier_type='upper',
    grouping_column='group'
)

Требования

  • Python 3.7+
  • Необходимые переменные окружения:
    • CH_USER - пользователь ClickHouse
    • CH_PASSWORD - пароль ClickHouse
    • CH_HOST - хост ClickHouse (по умолчанию: localhost)
    • CH_PORT - порт ClickHouse (по умолчанию: 8123)

Лицензия

MIT

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

otvertka-0.1.6.tar.gz (6.4 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

otvertka-0.1.6-py3-none-any.whl (7.2 kB view details)

Uploaded Python 3

File details

Details for the file otvertka-0.1.6.tar.gz.

File metadata

  • Download URL: otvertka-0.1.6.tar.gz
  • Upload date:
  • Size: 6.4 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.0.1 CPython/3.13.0

File hashes

Hashes for otvertka-0.1.6.tar.gz
Algorithm Hash digest
SHA256 b2550bc31d44a9ee53f030830952a7cb342796900ed6e473e405159dffa53f43
MD5 df15ed1dca785db753bb27db96d86c61
BLAKE2b-256 73321bb7e3709929aa9b69211a3423a6728427888f3a5c6eecc78c97bf57e9cc

See more details on using hashes here.

File details

Details for the file otvertka-0.1.6-py3-none-any.whl.

File metadata

  • Download URL: otvertka-0.1.6-py3-none-any.whl
  • Upload date:
  • Size: 7.2 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/6.0.1 CPython/3.13.0

File hashes

Hashes for otvertka-0.1.6-py3-none-any.whl
Algorithm Hash digest
SHA256 e7ab0ada9772489e71a486b040214ef6683b791753590fa71011bd68e08ceff2
MD5 cdcc2ff59e8a3143784c047b114cb1c1
BLAKE2b-256 0de3f90062ec6068b28708f57eae1127519ca708cf73d06b8eea20c63021e329

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page