Bug #93882 Many queries executing delete returns "starting index read"
Submitted: 10 Jan 2019 20:39 Modified: 13 Jan 2019 18:26
Reporter: Edi Carlos de Moura Bragança Edi Carlos Email Updates:
Status: Can't repeat Impact on me:
None 
Category:MySQL Server: DML Severity:S2 (Serious)
Version:5.6.42 OS:CentOS
Assigned to: CPU Architecture:x86
Tags: starting index read

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: