70 lines
2.0 KiB
Python
70 lines
2.0 KiB
Python
from typing import Optional
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from pydantic import BaseModel, Field
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class ClickzettaConfig(BaseModel):
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"""
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Clickzetta Lakehouse vector database configuration
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"""
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CLICKZETTA_USERNAME: Optional[str] = Field(
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description="Username for authenticating with Clickzetta Lakehouse",
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default=None,
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)
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CLICKZETTA_PASSWORD: Optional[str] = Field(
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description="Password for authenticating with Clickzetta Lakehouse",
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default=None,
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)
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CLICKZETTA_INSTANCE: Optional[str] = Field(
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description="Clickzetta Lakehouse instance ID",
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default=None,
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)
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CLICKZETTA_SERVICE: Optional[str] = Field(
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description="Clickzetta API service endpoint (e.g., 'api.clickzetta.com')",
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default="api.clickzetta.com",
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)
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CLICKZETTA_WORKSPACE: Optional[str] = Field(
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description="Clickzetta workspace name",
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default="default",
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)
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CLICKZETTA_VCLUSTER: Optional[str] = Field(
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description="Clickzetta virtual cluster name",
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default="default_ap",
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)
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CLICKZETTA_SCHEMA: Optional[str] = Field(
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description="Database schema name in Clickzetta",
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default="public",
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)
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CLICKZETTA_BATCH_SIZE: Optional[int] = Field(
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description="Batch size for bulk insert operations",
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default=100,
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)
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CLICKZETTA_ENABLE_INVERTED_INDEX: Optional[bool] = Field(
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description="Enable inverted index for full-text search capabilities",
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default=True,
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)
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CLICKZETTA_ANALYZER_TYPE: Optional[str] = Field(
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description="Analyzer type for full-text search: keyword, english, chinese, unicode",
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default="chinese",
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)
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CLICKZETTA_ANALYZER_MODE: Optional[str] = Field(
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description="Analyzer mode for tokenization: max_word (fine-grained) or smart (intelligent)",
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default="smart",
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)
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CLICKZETTA_VECTOR_DISTANCE_FUNCTION: Optional[str] = Field(
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description="Distance function for vector similarity: l2_distance or cosine_distance",
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default="cosine_distance",
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)
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