@Override
	void renameOverlaySpace(String oldName, String newName) throws IOException {
		RecordIterator it = table.iterator();
		while (it.hasNext()) {
			DBRecord rec = it.next();
			String spaceName = rec.getString(SPACE_NAME_COL);
			boolean deleted = rec.getBooleanValue(DELETED_COL);
			if (!deleted && spaceName.equals(oldName)) {
				rec.setString(SPACE_NAME_COL, newName);
				table.putRecord(rec);
			}
		}
	}
@see ghidra.program.database.map.AddressMapDBAdapter#clearAll()
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/map/AddressMapDBAdapterV1.java