úÎ W BNone'!"&(*+-./0134579<>@CFHIKLNUV$An encoder of JSON Pointer into the text[] type of Postgres.DCan be used to query the JSON columns, as in the following example: ÿdselectOfJSONByJSONPointer :: Query JSONPointer (Maybe Data.Aeson.Value) selectOfJSONByJSONPointer = statement sql encoder decoder True where sql = "select '{\"1\":[0,1,2,3]}'::jsonb #> $1" encoder = Encoders.value Encoders.textArrayFromJSONPointer decoder = Decoders.singleRow $ Decoders.nullableValue Decoders.jsonbjsonp_6F67A6lDcOa3XhJkx5qnzXJSONPointer.Hasql.EncoderstextArrayFromJSONPointer