52 lines
1.8 KiB
Python
52 lines
1.8 KiB
Python
|
from pydantic import Field, PositiveInt
|
||
|
|
from pydantic_settings import BaseSettings
|
||
|
|
|
||
|
|
|
||
|
|
class OceanBaseVectorConfig(BaseSettings):
|
||
|
|
"""
|
||
|
|
Configuration settings for OceanBase Vector database
|
||
|
|
"""
|
||
|
|
|
||
|
|
OCEANBASE_VECTOR_HOST: str | None = Field(
|
||
|
|
description="Hostname or IP address of the OceanBase Vector server (e.g. 'localhost')",
|
||
|
|
default=None,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_VECTOR_PORT: PositiveInt | None = Field(
|
||
|
|
description="Port number on which the OceanBase Vector server is listening (default is 2881)",
|
||
|
|
default=2881,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_VECTOR_USER: str | None = Field(
|
||
|
|
description="Username for authenticating with the OceanBase Vector database",
|
||
|
|
default=None,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_VECTOR_PASSWORD: str | None = Field(
|
||
|
|
description="Password for authenticating with the OceanBase Vector database",
|
||
|
|
default=None,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_VECTOR_DATABASE: str | None = Field(
|
||
|
|
description="Name of the OceanBase Vector database to connect to",
|
||
|
|
default=None,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_ENABLE_HYBRID_SEARCH: bool = Field(
|
||
|
|
description="Enable hybrid search features (requires OceanBase >= 4.3.5.1). Set to false for compatibility "
|
||
|
|
"with older versions",
|
||
|
|
default=False,
|
||
|
|
)
|
||
|
|
|
||
|
|
OCEANBASE_FULLTEXT_PARSER: str | None = Field(
|
||
|
|
description=(
|
||
|
|
"Fulltext parser to use for text indexing. "
|
||
|
|
"Built-in options: 'ngram' (N-gram tokenizer for English/numbers), "
|
||
|
|
"'beng' (Basic English tokenizer), 'space' (Space-based tokenizer), "
|
||
|
|
"'ngram2' (Improved N-gram tokenizer), 'ik' (Chinese tokenizer). "
|
||
|
|
"External plugins (require installation): 'japanese_ftparser' (Japanese tokenizer), "
|
||
|
|
"'thai_ftparser' (Thai tokenizer). Default is 'ik'"
|
||
|
|
),
|
||
|
|
default="ik",
|
||
|
|
)
|