birdsql/effi-sql-training
收藏资源简介:
Diff-SQL训练数据集是用于SQL效率优化的训练数据集合,包含Patch Generator训练数据集(用于生成SQL优化补丁的SFT数据)和Constraint Aligner训练数据集(用于约束感知SQL优化细化的SFT预热数据)。数据集文件以parquet格式存储,包括train和dev分割。每个训练实例包含唯一标识符、提示(包含慢SQL查询、相关数据库信息和执行计划)、响应(包括优化或细化推理及目标补丁)、数据库名称、原始慢SQL查询和优化后的SQL查询作为参考目标。
Diff-SQL Training Dataset is a training dataset used for SQL efficiency optimization, including the Patch Generator Training Dataset (SFT data for generating SQL optimization patches) and the Constraint Aligner Training Dataset (SFT warmup data for constraint-aware SQL optimization refinement). The dataset files are stored in parquet format with train and dev splits. Each training instance includes a unique identifier, prompt (containing the slow SQL query, relevant database information, and query execution plan), response (including optimization or refinement reasoning and target patch), database name, original slow SQL query, and optimized SQL query as the reference target.




