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Merge pull request #3126 from con-f-use/no_sql_out_hist

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Document missing output history with sqlite
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Anthony Scopatz 2019-05-22 11:04:33 -05:00 • committed by GitHub
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docs/tutorial_hist.rst
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@ -465,7 +465,9 @@ Sqlite History Backend
Xonsh has a second built-in history backend powered by sqlite (other than
the JSON version mentioned all above in this tutorial). It shares the same
functionality as the JSON version in most ways, except it currently doesn't
support ``history diff`` and ``history replay`` actions.
support ``history diff`` and ``history replay`` actions and does not store
the output of commands, as the json-backend does. E.g.
`__xonsh__.history[-1].out` will always be `None`.
The Sqlite history backend can provide a speed advantage in loading history
into a just-started xonsh session. The JSON history backend may need to read