Bug #18175 union with aggregate function over 128 tables returns fail.
Submitted: 13 Mar 2006 1:01 Modified: 22 Jun 2006 15:52
Reporter: dharana ashtanga Email Updates:
Status: Closed Impact on me:
None 
Category:MySQL Server: Optimizer Severity:S1 (Critical)
Version:5.0.18 OS:Linux (Debian 3.1r0 Kernel 2.6.8 SMP)
Assigned to: Evgeny Potemkin CPU Architecture:Any

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:

[13 Mar 2006 7:10] Hartmut Holzgraefe
test case with 128 tables, works on both 5.0.17 and 5.0.18

Attachment: t128.sql (text/x-sql), 13.60 KiB.

[13 Mar 2006 7:11] Hartmut Holzgraefe
testcase with 129 tables, works on 5.0.17 and fails on .18

Attachment: t129.sql (text/x-sql), 13.71 KiB.