Use pgsql and update the config in bootstrap.yml
Create DB using the following script:
CREATE SCHEMA tmx_admin;
CREATE TABLE tmx_admin.properties ( id serial4 NOT NULL, application varchar(128) NOT NULL, profile varchar(32) NOT NULL, label_value varchar(32) NULL, prop_key varchar(1024) NULL, prop_value varchar(24000) NULL, CONSTRAINT properties_pkey PRIMARY KEY (id) );
Create data as
INSERT INTO tmx_admin.properties (application,profile,label_value,prop_key,prop_value) VALUES ('admin-service','devil','master','app.datasource.jdbc.className','org.postgresql.Driver');