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pt-qd clarify attribute-value-limit in docs

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frank-cizmich
2016-02-22 18:42:50 -03:00
parent 1f77f47251
commit d09cf78297
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bin/pt-query-digest
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@@ -15243,6 +15243,7 @@ A sanity limit for attribute values.
This option deals with bugs in slow logging functionality that causes large This option deals with bugs in slow logging functionality that causes large
values for attributes. If the attribute's value is bigger than this, the values for attributes. If the attribute's value is bigger than this, the
last-seen value for that class of query is used instead. last-seen value for that class of query is used instead.
The default is 4G (2^32). To disable (set no upper limit) set value to 0.
=item --charset =item --charset