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Visitor Log -- Export -- CSV
Only 25 records exported.
See also Piwik Analytics Data Limits
That's the default. It's typically capped at 100 elsewhere. (IIRC that was raised on the forum as well.)
I suppose we can look at making it configureable.
Otherwise, the API is the place to go.
it's true there appear to be an error, as I manually specified 1000 but only got 25 results
Is this the API inconsistency that I ticketed elsewhere (limit vs filter_limit)?
(In ) fixes #1706, refs #1832 - allow filter_limit to override default limit; provides API consistency
(In ) refs #1706, refs #1832
Should probabably be reopened: 1.2 always limits exports to 20 rows, although filter_limit=100 in template.
I'll modify #2145 to include re-investigating.