Index pollutants

SELECT POL.code,
    POL.name,
    POL.startYear,
    POL.endYear,
    POL.parentId,
    POL.cas,
    POL.eperPollutantId,
    POL.codeEPER,
    POL_DET.*
FROM [IED].[DB_VERSION].[Glo_Pollutants] as POL
LEFT JOIN [IED].[DB_VERSION].[Glo_PollutantsDetails] AS POL_DET
ON POL.pollutantId = POL_DET.pollutantId
ORDER BY name