쿼리가 효율적인지 잘 모르겠음.
예를 들어, 현재 post 1개를 insert할 때 발생하는 쿼리가 굉장히 많은데, 이게 정상적인 것인지 확인 필요
Hibernate: select keywords0_.id as id13, keywords0_.created_at as created_23, keywords0_.modified_at as modified33, keywords0_.use_count as use_coun43, keywords0_.word as word53 from keywords keywords0 where keywords0.word=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?
Hibernate: insert into keywords (created_at, modified_at, use_count, word, id) values (?, ?, ?, ?, ?)
Hibernate: select keywords0_.id as id13, keywords0_.created_at as created_23, keywords0_.modified_at as modified33, keywords0_.use_count as use_coun43, keywords0_.word as word53 from keywords keywords0 where keywords0.word=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?
Hibernate: insert into keywords (created_at, modified_at, use_count, word, id) values (?, ?, ?, ?, ?)
Hibernate: select keywords0_.id as id13, keywords0_.created_at as created_23, keywords0_.modified_at as modified33, keywords0_.use_count as use_coun43, keywords0_.word as word53 from keywords keywords0 where keywords0.word=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?
Hibernate: select post0_.id as id1_40, post0_.content as content2_40, post0_.created_at as created_3_40, post0_.modified_at as modified4_40, post0_.title as title5_40, post0_.view_count as view_cou6_40, post0_.writer_id as writer_i7_40 from posts post0 where post0.id=?
Hibernate: insert into keywords (created_at, modified_at, use_count, word, id) values (?, ?, ?, ?, ?)
Hibernate: update keywords set created_at=?, modified_at=?, use_count=?, word=? where id=?
Hibernate: update keywords set created_at=?, modified_at=?, use_count=?, word=? where id=?
Hibernate: update keywords set created_at=?, modified_at=?, use_count=?, word=? where id=?
Hibernate: insert into keyword_ids (post_id, id) values (?, ?)
Hibernate: insert into keyword_ids (post_id, id) values (?, ?)
Hibernate: insert into keyword_ids (post_id, id) values (?, ?)
Hibernate: select post0_.id as id14, post0_.content as content24, post0_.created_at as created_34, post0_.modified_at as modified44, post0_.title as title54, post0_.view_count as view_cou64, post0_.writer_id as writer_i74 from posts post0 order by post0.modified_at desc limit ?
Hibernate: select count(post0_.id) as col_00 from posts post0_
Hibernate: select keywordids0_.post_id as post_id1_20, keywordids0_.id as id2_20 from keywordids keywordids0 where keywordids0_.post_id=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?
Hibernate: select keywords0_.id as id1_30, keywords0_.created_at as created_2_30, keywords0_.modified_at as modified3_30, keywords0_.use_count as use_coun4_30, keywords0_.word as word5_30 from keywords keywords0 where keywords0.id=?