working with pydantic model instances · lance-format/lance#1106

2023-07-30T12:24:59.000Z

1. Currently we still require an explicit call to pydantic_to_schema when creating a table. Instead, we can create a `LanceTable.from_pydantic_model()` method that infers both the name and the schema. For the name we'll convert to snake_case automatically. 2. To add pydantic model instances, currently we require the user to explicitly convert to a dictionary. Instead, we could just automatically do it under the hood.

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A-pythonenhancementgood first issue

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描述

Currently we still require an explicit call to pydantic_to_schema when creating a table. Instead, we can create a LanceTable.from_pydantic_model() method that infers both the name and the schema. For the name we'll convert to snake_case automatically.
To add pydantic model instances, currently we require the user to explicitly convert to a dictionary. Instead, we could just automatically do it under the hood.

贡献者指南

研究方向: 检查现有的 `pydantic to schema` 函数和表创建工作流。然后实现 `LanceTable.from pydantic model()` 以自动推断名称和模式，并修改插入方法以直接接受 pydantic 模型实例，在内部将其转换为字典。
技术栈: python
领域: backend
议题类型: 功能
难度: 3
预计时间: 半天
活动状态: 活跃
清晰度: 清晰
前置要求: PythonpydanticGit
新手友好度: 65

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