Bug #119273 disk-based Temptable gives "Table './tmp/#sql2730_2b2_4' doesn't exist"
Submitted: 30 Oct 14:14 Modified: 30 Oct 14:14
Reporter: Keith Hollman Email Updates:
Status: Open Impact on me:
None 
Category:MySQL Server Severity:S2 (Serious)
Version:8.4.6 OS:Red Hat (5.14.0-570.25.1.el9_6.x86_64)
Assigned to: CPU Architecture:x86
Tags: temp files, temp tables, temptable, tmpdir

File: Maximum allowed size is 50MB.
Description:
Privacy:

If the data you need to attach is more than 50MB, you should create a compressed archive of the data, split it to 50MB chunks, and upload each of them as a separate attachment.

To split a large file: