We just did {T167180}. A cool feature of doing this, is that all ORES events will be added to a Hive table called `event.mediawiki_revsision_score`. Hive is a SQL engine, and as such does not allow numeric column names. Event keys are mapped directly to column names, and it seems that some ORES models have numeric keys, e.g. in [[ https://gist.github.com/Pchelolo/dbb10c4cd32cc6519e33a302bfca8188 | this event ]]. The one we've seen so far is for the `pagelevel` model:
```
"scores":[
{
"model_name":"pagelevel",
"model_version":"0.1.0",
"prediction":"4",
"probability":{
"0":0.00692137910807248,
"1":0.2913254357756565,
"3":0.33305123865790265,
"4":0.3687019464583685
}
}
]
```
Can we fix this (and any other offending models) so that numeric keys are never used?
See also: https://github.com/wiki-ai/articlequality/blob/master/Makefile