mirror of
https://github.com/hanzoai/datastore-orm.git
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zeekay
dda3979851
This is our fork, so it should read like it. `import datastore_orm` instead of `from infi.clickhouse_orm import ...`: `infi` was the original vendor's org namespace, and carrying someone else's org name through every import in the consuming codebase is not a fork, it is a vendored copy that never got renamed. The `infi` namespace package is gone entirely (src/infi/__init__.py with it), the distribution is `datastore-orm`, and the metadata points at Hanzo rather than at the upstream repo and author. NOT renamed, deliberately: the migration history tables are still `infi_clickhouse_orm_migrations`. That name is persisted state — 448 rows in production key off it — so changing it is a data migration, not a rename. Doing it carelessly reproduces the exact failure this fork just hit, where a package rename orphaned the history and silently blocked every migration.
17 lines
534 B
Python
17 lines
534 B
Python
from datastore_orm import *
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class Fragment(Model):
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language = LowCardinalityField(StringField(), default='EN')
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document = LowCardinalityField(StringField())
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idx = UInt64Field()
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word = StringField()
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stem = StringField()
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# An index for faster search by document and fragment idx
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index = Index((document, idx), type=Index.minmax(), granularity=1)
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# The primary key allows efficient lookup of stems
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engine = MergeTree(order_by=(stem, document, idx), partition_key=('language',))
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