jazzband/django-silk

Detect manual sql queries

Open

#80 建立於 2015年10月8日

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 (8 留言) (14 反應) (0 負責人)Python (3,958 star) (319 fork)batch import
enhancementhelp wanted

描述

At the moment silk does its magic by hijacking execute_sql, but this doesn't catch RawQuerySet queries and certainly doesn't catch queries that use the bare cursor.execute, so these appear as time spent in python and the final sql doesn't get logged for nice introspection.

It may be tricky, but it would be nice if silk were able to catch these queries too, possibly by doing the hijacking at a lower level.

貢獻者指南

技術棧
pythonsql
領域
backenddatabaseperformance
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-2 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
Understanding of Django's SQL execution internalsFamiliarity with monkey patching
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
The issue proposes detecting manual SQL queries (RawQuerySet, cursor.execute) that bypass the existing execute sql hook. Research Django's database backend implementation, focusing on the CursorWrapper class and how connections execute SQL. Consider intercepting at the cursor level or the database driver adapter level. Review any linked PRs or comments for prior attempts. Ensure the solution captures all SQL while maintaining compatibility with existing profiling.