Error "Decimal's scale value must be between 0 and 28, inclusive." when using OracleConnection

When I'm consulting a query, appear this error. What can be? (File attached).

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slightwv (䄆 Netminder) Commented:
What is the return value for the function up in the declaration?

I'm also curious why you are trying to return an empty data table?

Basically it is a problem with the scale of the Number type through the adapter... so you need to use special types.

Alternatively you can get them as Strings and convert in your code ( shows an example how) but I kinda do not like this -- unneeded conversion...

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arthur_infoAuthor Commented:
slightwv: I've returned an empty datatable because of the error.
Venabili:Yes, the problem is the adapter. OracleConnection doesn't support a number with a lot of decimal numbers... I've used an round(...,4) in the SQL and works fine.

Thanks all...

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