Mysql - most recent enter for each id - mysql

Question

I have a query that retrieve information from 5 tables. The relation between them is showed in the picture attached. I have created a query to do this, and so far so good. The issue is each user can have 1 or more entries at "PROFISSIONAL_PORCENTAGEM" table. My query is retrieving all them. I want the last one based on the date field "PROFISSIONAL_PORCENTAGEM_DATA". I´ve performed a research about this issue and the solution of "retrieve the most recent of each id" is the same when we are using only one table see example here MySQL - Selecting the most recent post by each of the 10 most recent authors. But in this case I have 5 tables. I dont know how to do that. Any idea will be appreciated.
SELECT
PP.PROFISSIONAL_PORCENTAGEM_Pk,
UST.USER_NAME,
ADDR.ADDRESS_NOME,
ADDR.ADDRESS_ATIVO,
PA.PROFESSIONAL_ADDRSS_PK,
PP.PROFISSIONAL_PORCENTAGEM_PORCENT,
PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA,
PP.PROFISSIONAL_PORCENTAGEM_DATA
FROM
profissional_porcentagem AS PP
RIGHT JOIN professional_addrss AS PA
ON(PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA=PA.PROFESSIONAL_ADDRSS_PK)
INNER JOIN address ADDR
ON(PA.PROFESSIONAL_ADDRSS_FKADDRSS=ADDR.ADDRESS_Pk)
INNER JOIN professional PF
ON(PA.PROFESSIONAL_ADDRSS_FKPROFESSIONAL=PF.PROFESSIONAL_Pk)
INNER JOIN usert AS UST
ON(PF.PROFESSIONAL_FKUSER=UST.USER_Pk)
WHERE UST.USER_Pk=3
AND ADDR.ADDRESS_ATIVO=1;
sorry I need 10 reputation to attach image!!
This is the image link http://imgur.com/ZP3OdeX

Answer 1

Well, finally I found the solution.
Just add this code to the end of sql query:
AND PP.PROFISSIONAL_PORCENTAGEM_Pk = (
SELECT t2.PROFISSIONAL_PORCENTAGEM_Pk FROM profissional_porcentagem as t2
where t2.PROFISSIONAL_PORCENTAGEM_FK_CLINICA = PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA
order by t2.PROFISSIONAL_PORCENTAGEM_Pk desc limit 1
)
And then we gonna have the entire query like this:
SELECT
PP.PROFISSIONAL_PORCENTAGEM_Pk,
UST.USER_NAME,
ADDR.ADDRESS_NOME,
ADDR.ADDRESS_ATIVO,
PA.PROFESSIONAL_ADDRSS_PK,
PP.PROFISSIONAL_PORCENTAGEM_PORCENT,
PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA,
PP.PROFISSIONAL_PORCENTAGEM_DATA
FROM
profissional_porcentagem AS PP
RIGHT JOIN professional_addrss AS PA
ON(PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA=PA.PROFESSIONAL_ADDRSS_PK)
INNER JOIN address ADDR
ON(PA.PROFESSIONAL_ADDRSS_FKADDRSS=ADDR.ADDRESS_Pk)
INNER JOIN professional PF
ON(PA.PROFESSIONAL_ADDRSS_FKPROFESSIONAL=PF.PROFESSIONAL_Pk)
INNER JOIN usert AS UST
ON(PF.PROFESSIONAL_FKUSER=UST.USER_Pk)
WHERE UST.USER_Pk=3
AND ADDR.ADDRESS_ATIVO=1
AND PP.PROFISSIONAL_PORCENTAGEM_Pk = (
SELECT t2.PROFISSIONAL_PORCENTAGEM_Pk FROM profissional_porcentagem as t2
where t2.PROFISSIONAL_PORCENTAGEM_FK_CLINICA = PP.PROFISSIONAL_PORCENTAGEM_FK_CLINICA
order by t2.PROFISSIONAL_PORCENTAGEM_Pk desc limit 1
);
Note: I was inspired by this post Select row with most recent date per user