spring: datasource: url: xxxxx username: xxx password: xxxx driver-class-name: oracle.jdbc.driver.OracleDriver type: org.apache.commons.dbcp2.BasicDataSource dbcp2: initial-size: 10 max-active: 6 max-idle: 4 min-idle: 2 max-wait-millis: 10000 validation-query: select 1 from dual test-on-borrow: true test-on-return: true test-while-idle: true