code: public static CPMeasurementUnit removeByG_K_T(long groupId, String key,
  		int type)
  		throws com.liferay.commerce.product.exception.NoSuchCPMeasurementUnitException {
  		return getPersistence().removeByG_K_T(groupId, key, type);
  	}
docs: Removes the cp measurement unit where groupId = &#63; and key = &#63; and type = &#63; from the database.
  
  @param groupId the group ID
  @param key the key
  @param type the type
  @return the cp measurement unit that was removed