Hello,
I'm trying to upload an image into an 'bytea' type colum of postgres.
How do i convert the java.io.FileInputStream of the upload into a BinaryStream
datatype accepted by the database.
I tried that code below, but it didn't work.
importPackage(java.sql);
var ps= new PreparedStatement(conn.prepareStatement("INSERT INTO my_table(id,image)
VALUES (?,?)"));
ps.setString(1,id);
ps.setBinaryStream(2,my_file_io_stream,my_file_size);
ps.executeUpdate();
ps.close();
-> <flow.log>
error instantiating (WrappedException of org.mozilla.javascript.JavaScriptException:
method not implemented.): class java.sql.PreparedStatement is interface or abstract
or can I use
convert, setColumn etc. from org.apache.cocoon.util.JDBCTypeConversions ??
(I'm using cocoon 2.1.4 dev)
Regards jörn
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