Ah, MySQL can't create index for large colums (> 768 bytes). I'll take a
look which column is that to find workaround and to know how we can fix
this problem in the future version of PredictionIO.

2018年9月20日(木) 11:45 박명신 <[email protected]>:

> Hi there!
>
> I'm using PredictionIO with MySQL as a storage.
>
> and my MySQL encoding set is utf-8mb4 so its keep returning
> SQLSyntaxErrorException when I making an app. (especially when pio making
> index for the table)
>
>
> after I got exception,
>
> my DB and table is created also when I repeat 'pio app new ' order, pio
> returns that app is already exists.
>
> and able to delete that app.
>
> if I can't change my DB encoding, how should I deal with this?
>
>

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