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-> November 3, 2021

Note

  • @RepositoryRestResource: annotation is optional and is used to customize the REST endpoint. If we decided to omit it, Spring would automatically create an endpoint at “/websiteUsers” instead of “/users“.

Quote

  • The snake which cannot cast its skin has to die. As well the minds which are prevented from changing their opinions; they cease to be mind.
  • We are waves from the same sea, leaves from the same tree, flowers from the same garden
  • We have different mountains and rivers, but we share the same sun, moon and sky
WITH RECURSIVE fam_tree (id, name, parent, family) as 
(
  SELECT id, 
         name, 
         parentid, 
         ''::text as family
  FROM the_unknown_table
  WHERE parent IS NULL

  UNION ALL

  SELECT t2.id, 
         t2.name, 
         t2.parentid, 
         fam_tree.family || '^' || t2.name
  FROM the_unknown_table t2 
     INNER JOIN fam_tree ON fam_tree.id = t2.parentid
)
SELECT *
FROM fam_tree;

Spring

spring:
  security:
    oauth2:
      resourceserver:
        jwt:
          issuer-uri: http://localhost:8083/auth/realms/baeldung
          jwk-set-uri: http://localhost:8083/auth/realms/baeldung/protocol/openid-connect/certs

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