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35 lines
993 B
Python
35 lines
993 B
Python
from infi.clickhouse_orm import fields
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from django_clickhouse.clickhouse_models import ClickHouseModel, ClickHouseMultiModel
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from django_clickhouse.engines import ReplacingMergeTree, CollapsingMergeTree
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from tests.models import TestModel
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class ClickHouseTestModel(ClickHouseModel):
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django_model = TestModel
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sync_delay = 2
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id = fields.Int32Field()
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created_date = fields.DateField()
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value = fields.Int32Field()
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engine = ReplacingMergeTree('created_date', ('id',))
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migrate_db_aliases = ('default', 'secondary')
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class ClickHouseCollapseTestModel(ClickHouseModel):
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django_model = TestModel
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sync_delay = 2
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id = fields.Int32Field()
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created_date = fields.DateField()
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value = fields.Int32Field()
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sign = fields.Int8Field()
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engine = CollapsingMergeTree('created_date', ('id',), 'sign')
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class ClickHouseMultiTestModel(ClickHouseMultiModel):
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django_model = TestModel
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sub_models = [ClickHouseTestModel, ClickHouseCollapseTestModel]
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