implement `GET /api/meta/db/:id/idfields`
implement `GET /api/meta/db/:id/idfields`

blueoceanideas/metabase,jonasdiel/metabase-ptBR,blueoceanideas/metabase,zoowii/metabase,lukaswelte/metabase,Endika/metabase,zoowii/metabase,zoowii/metabase,lukaswelte/metabase,dashkb/metabase,lukaswelte/metabase,blueoceanideas/metabase,dashkb/metabase,blueoceanideas/metabase,blueoceanideas/metabase,jonasdiel/metabase-ptBR,zoowii/metabase,jonasdiel/metabase-ptBR,lukaswelte/metabase,Endika/metabase,dashkb/metabase,Endika/metabase,jonasdiel/metabase-ptBR,Endika/metabase,dashkb/metabase,dashkb/metabase,lukaswelte/metabase,jonasdiel/metabase-ptBR,zoowii/metabase,Endika/metabase