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## com.bea.ld.dsmediator.client
Interface StreamingPreparedExpression

public interface StreamingPreparedExpression
extends PreparedExpression

Interface for acquiring ad hoc query results as a stream.

Method Summary
`void` | `closeStream()` Closes the stream.
`weblogic.xml.stream.XMLInputStream` | `executeQueryToStream()` Executes the ad hoc query, getting results back as an XMLInputStream.

Methods inherited from interface com.bea.ld.dsmediator.client.PreparedExpression
`bindBinary, bindBinaryXML, bindBoolean, bindByte, bindDate, bindDateTime, bindDateTime, bindDateTime, bindDecimal, bindDouble, bindElement, bindElement, bindFloat, bindInt, bindLong, bindObject, bindShort, bindString, bindTime, bindURI, executeQuery, setQueryAttributes, writeOutputToFile`

Method Detail

### closeStream

    public void closeStream()
                     throws StreamingException

  Closes the stream. A stream must be explicitly closed when the client is finished using it. Not doing so may result in undesired effects.

  Throws:
    StreamingException -

### executeQueryToStream

    public weblogic.xml.stream.XMLInputStream executeQueryToStream()
                                                            throws StreamingException

  Executes the ad hoc query, getting results back as an XMLInputStream.

  Returns:
    XMLInputStream (user must cast it to XMLInputStream)
  Throws:
    StreamingException -

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