pingcap / pingcap/tidb

The displayed pseudo estimation doen't kick out the internal SQLs

Open
#59,106 0 comments 0 reactions 0 assignees View on GitHub
sig/planner sig/sql-infra type/enhancement
Dominant language
Go
Stars
40.5k
Forks
6.2k
PR merge metrics
PR metrics pending

Description

## Enhancement

![Image](https://github.com/user-attachments/assets/7e695212-8581-4e8a-9d2b-5eef38f02a76)
We should either skip the internal SQLs or add more labels for displaying the graph.

![Image](https://github.com/user-attachments/assets/e942b958-51c2-435a-bd12-febe9e415211)
Otherwise, we can not tell the real status of the foreground workload.

Contributor guide

Open the contributing guide

Research direction

Start with the pseudo-estimation graph and its handling of internal SQLs, using the issue screenshots as the available context. Determine how foreground workload status can be distinguished, then verify that internal SQLs are either excluded or clearly labeled in the displayed graph.

Written by the indexing model from the issue text.

Assessment

Tech stack
go, sql
Domain
databases, observability
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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