are you sure this is a bug and not just a confusion. options have always been
recognised by their shortest non-ambiguous versions. "group=mysql" is actually
seen as "group_concat_max_len=mysql".
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which is ridiculous -- if there's confusion, then by definition, it's not "non-ambiguous".
I believe this is actually MySQL's fault:
http:// bugs.mysql. com/bug. php?id= 45379
The response is:
are you sure this is a bug and not just a confusion. options have always been concat_ max_len= mysql".
recognised by their shortest non-ambiguous versions. "group=mysql" is actually
seen as "group_
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which is ridiculous -- if there's confusion, then by definition, it's not "non-ambiguous".
(I'd appreciate it if folks could add a comment to http:// bugs.mysql. com/bug. php?id= 45379)