private String wherePart() {
		String where = "WHERE ";
		where += getValue(artistNameTextArea, null, "artist.name = '"
				+ artistNameTextArea.getText() + "' and ");
		where += getValue(genreTextArea, null,
				"genre.name = '" + genreTextArea.getText() + "' and ");
		where += getValue(areaTextArea, null,
				"area.name = '" + areaTextArea.getText() + "' and ");
		where += getValue(recordingTextArea, null, "recording.name = '"
				+ recordingTextArea.getText() + "' and ");
		where += getValue(releaseTextArea, null, "release.name = '"
				+ releaseTextArea.getText() + "' and ");
		where += getValue(mediumTextArea, null, "medium.format = '"
				+ mediumTextArea.getText() + "' and ");

		where += whereLinkPart();

		return where;
	}