Bug #96378 Subquery with parameter is exponentially slower than hard-coded value
| Submitted: | 31 Jul 2019 3:00 | Modified: | 2 Jan 2020 9:47 |
|---|---|---|---|
| Reporter: | Jeff Johnson | Email Updates: | |
| Status: | No Feedback | Impact on me: | |
| Category: | MySQL Server: Optimizer | Severity: | S4 (Feature request) |
| Version: | 8.0.17 | OS: | Windows (Windows 10 x64) |
| Assigned to: | CPU Architecture: | x86 (AMD Threadripper 1950X) | |
| Tags: | performance | ||
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