Andreas Joseph Krogh wrote on 19.01.2014 14:41:
> Using PreparedStatement.setBinaryStream() works without problems.
> You don't even need the intermediate Blob instance:
>
> PreparedStatement pstmt = con.createStatement("....");
>
> pstmt.setBinaryStream(1, is);
> or
> pstmt.setBinaryStream(1, is, length); // if the length is known
>
> I'm using JPA and need to be able to set a (new) Blob as a field, like this:
Ah! The joys of database obfuscation layers.
Sorry, I can't help you with that.
> val b = con.createBlob()
> val os = b.setBinaryStream(1)
> IOUtils.copyLarge(is, os, new Array[Byte](1024 * 1024))
> myEntity.setData(b)
The above code (val b = ...) does not look like Java. What exactly is that?