SELECT JOB_TITLES.JOB_TITLE, SAL_HISTORY.AMOUNT
FROM EMPLOYEES, INCUMBENTS, POSITIONS, JOB_TITLES, SAL_HISTORY
WHERE EMPLOYEES.FIRST_NAME = "Bob"
      AND EMPLOYEES.SSN = INCUMBENTS.SSN
      AND INCUMBENTS.PCN = POSITIONS.PCN
      AND POSITIONS.JOB_TITLE_CODE1 = JOB_TITLES.JOB_TITLE_CODE
      AND SAL_HISTORY.SSN = EMPLOYEES.SSN
      AND INCUMBENTS.START_DATE <= Date()
      AND INCUMBENTS.END_DATE > Date()
      AND SAL_HISTORY.HISTORY_START_DATE <= Date()
      AND SAL_HISTORY.HISTORY_END_DATE > Date();
