Snowpark Migration Accelerator:评估的工作原理¶
Snowpark Migration Accelerator (SMA) 会分析您的源代码并创建其所有组件和依赖关系的详细清单。
As mentioned previously, the Snowpark Migration Accelerator (SMA) is more sophisticated than a simple pattern-matching or text replacement tool. It analyzes your source code and creates a comprehensive semantic model that captures all the functionality of your codebase.
SMA 评估可全面清点您的源代码文件,并评估您现有的 Spark API 代码与 Snowpark API 的配合情况。此评估可帮助您启动迁移项目,并清晰地概述工作负载中的所有代码。
评估过程生成以下输出:
所有 Spark API 引用及其与 Snowpark API 兼容性的完整列表
代码库中所有第三方库导入的完整列表
包含所有已收集清单的详细信息的摘要报告
To view all output files generated during assessment mode, refer to the output reports section of this documentation.