[MDEV-33742] do not create spider group by handler when all tables are constant - Jira

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Details

Type: Task
Status: Closed (View Workflow)
Priority: Critical
Resolution: Fixed
Fix Version/s: 10.4.34, 10.5.25, 10.6.18, 10.11.8, 11.0.6, 11.1.5, 11.2.4, 11.4.2
Component/s: Optimizer, Storage Engine - Spider
Labels:
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Description

psergei's suggestion from ~~MDEV-33704~~.

Attachments

Issue Links

is blocked by

MDEV-33679 spider returns parsing failure on valid left join select by translating the on expression to ()

Closed

is duplicated by

MDEV-34003 ASAN: heap-use-after-free in memcpy from sql/protocol.cc on SELECT

Closed

MDEV-34076 Spider: heap-use-after-free in my_convert on SELECT

Closed

relates to

MDEV-34003 ASAN: heap-use-after-free in memcpy from sql/protocol.cc on SELECT

Closed

MDEV-34076 Spider: heap-use-after-free in my_convert on SELECT

Closed

MDEV-34102 ASAN: heap-use-after-free in escape_string_for_mysql from spider_string::append_escape_string

Confirmed

(1 relates to)

Activity

People

Assignee:: Yuchen Pei

Reporter:: Yuchen Pei

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 2024-03-21 05:19

Updated:: 2024-05-08 00:21

Resolved:: 2024-04-08 06:13

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