j<ddlmZddlZddlZddlmZmZmZmZddl Z ddl m Z ddl mZddlmZddlmZddlmZej*eZGd d eZGd d eZy) ) annotationsN)AnyListOptionalTuple)Document) Embeddings) VectorStore)Self)maximal_marginal_relevancec:eZdZdZ d ddZy)VikingDBConfigaAvikingdb connection config See the following documentation for details: https://www.volcengine.com/docs/6459/1167770 Attribute: host(str):The access address of the vector database server that the client needs to connect to. region(str):"cn-shanghai" or "cn-beijing" ak(str):Access Key ID, security credentials for accessing Volcano Engine services. sk(str):Secret Access Key, security credentials for accessing Volcano Engine services. scheme(str):http or https, defaulting to http. cJ||_||_||_||_||_yN)hostregionakskscheme)selfrrrrrs s/var/www/html/Fitness-lenito-AI-main/venv/lib/python3.12/site-packages/langchain_community/vectorstores/vikingdb.py__init__zVikingDBConfig.__init__#s'   N)rrrrhttp) rstrrrrrrrrrreturnNone)__name__ __module__ __qualname____doc__rrrrrsW$           rrceZdZdZ d ddZeddZ d ddZddZ d ddZ d ddZ d dd Z d dd Z d dd Z d dd Z d dd Z d ddZe d d!dZy)"VikingDBzvikingdb as a vector store In order to use this you need to have a database instance. 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