package Ġcom . by but ter . sis y ph us . middleware . jdbc Ċ Ċ import Ġorg . springframework . boot . context . properties . Nested Configuration Property Ċ Ċ data Ġclass ĠJdbc Database Properties ( ĊĠĠĠ Ġ@ Nested Configuration Property ĊĠĠĠ Ġval Ġjdbc : ĠMap < String , ĠJdbc Database Property > Ċ ) Ċ