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nucliadb

This module contains most of the Python components for NucliaDB:

  • ingest
  • reader
  • writer
  • search
  • train

NucliaDB Migrations

This module is used to manage NucliaDB Migrations.

All migrations will be provided in the migrations folder and have a filename that follows the structure: [migration name]_[sequence].py. Where sequence is the order the migration should be run in. Example: migrate_data_1.py.

Each migration should have the following:

from .tool import MigrationContext


async def migrate(context: MigrationContext) -> None:
    """
    Non-kb type of migration. Migrate global data.
    """


async def migrate_kb(context: MigrationContext, kbid: str) -> None:
    """
    Migrate kb.

    Must have both types of migrations.
    """

How migrations are managed

  • All migrations utilize a distributed lock to prevent simulateously running jobs
  • Global migration state:
    • current version
    • target version
    • KBs to migrate
  • KB Migration State:
    • current version

Metadata

Release files for nucliadb 2.16.0.post397

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

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Table of built distributions (wheels) for nucliadb 2.16.0.post397
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nucliadb-2.16.0.post397-py3-none-any.whl Python 3 none any Details

Release files / nucliadb-2.16.0.post397-py3-none-any.whl

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