Does Hibernate using preparedStatement internally when native update query?









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I have a question.



Does the JPA(Hibernate) use a preparedStatement internally when using native update query?



Query query = EntityManager.createNativeQuery(updateSql);

//... some other codes here

query.setParameter(1, "column1");
query.setParameter(2, "column2");

query.executeUpdate();


Does the updateSql pre-compiled?






java hibernate jpa jdbc native-sql







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  • Yes, JPA engines use prepared statements.
    – JB Nizet
    Nov 10 at 12:17











  • I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
    – Yonghee Lee
    Nov 10 at 12:22











  • Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
    – JB Nizet
    Nov 10 at 12:26










  • I think here you can find proof.
    – pirho
    Nov 10 at 12:26










  • github.com/hibernate/hibernate-orm/blob/…
    – JB Nizet
    Nov 10 at 12:28














up vote
0
down vote

favorite












I have a question.



Does the JPA(Hibernate) use a preparedStatement internally when using native update query?



Query query = EntityManager.createNativeQuery(updateSql);

//... some other codes here

query.setParameter(1, "column1");
query.setParameter(2, "column2");

query.executeUpdate();


Does the updateSql pre-compiled?






java hibernate jpa jdbc native-sql







share|improve this question









New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.



















  • Yes, JPA engines use prepared statements.
    – JB Nizet
    Nov 10 at 12:17











  • I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
    – Yonghee Lee
    Nov 10 at 12:22











  • Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
    – JB Nizet
    Nov 10 at 12:26










  • I think here you can find proof.
    – pirho
    Nov 10 at 12:26










  • github.com/hibernate/hibernate-orm/blob/…
    – JB Nizet
    Nov 10 at 12:28












up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have a question.



Does the JPA(Hibernate) use a preparedStatement internally when using native update query?



Query query = EntityManager.createNativeQuery(updateSql);

//... some other codes here

query.setParameter(1, "column1");
query.setParameter(2, "column2");

query.executeUpdate();


Does the updateSql pre-compiled?






java hibernate jpa jdbc native-sql







share|improve this question









New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











I have a question.



Does the JPA(Hibernate) use a preparedStatement internally when using native update query?



Query query = EntityManager.createNativeQuery(updateSql);

//... some other codes here

query.setParameter(1, "column1");
query.setParameter(2, "column2");

query.executeUpdate();


Does the updateSql pre-compiled?






java hibernate jpa jdbc native-sql




java hibernate jpa jdbc native-sql






share|improve this question









New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











share|improve this question









New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









share|improve this question




share|improve this question








edited Nov 11 at 6:27









Billy Frost

1,71788




1,71788






New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.









asked Nov 10 at 12:15









Yonghee Lee

11




11




New contributor




Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.





New contributor





Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Yonghee Lee is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











  • Yes, JPA engines use prepared statements.
    – JB Nizet
    Nov 10 at 12:17











  • I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
    – Yonghee Lee
    Nov 10 at 12:22











  • Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
    – JB Nizet
    Nov 10 at 12:26










  • I think here you can find proof.
    – pirho
    Nov 10 at 12:26










  • github.com/hibernate/hibernate-orm/blob/…
    – JB Nizet
    Nov 10 at 12:28
















  • Yes, JPA engines use prepared statements.
    – JB Nizet
    Nov 10 at 12:17











  • I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
    – Yonghee Lee
    Nov 10 at 12:22











  • Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
    – JB Nizet
    Nov 10 at 12:26










  • I think here you can find proof.
    – pirho
    Nov 10 at 12:26










  • github.com/hibernate/hibernate-orm/blob/…
    – JB Nizet
    Nov 10 at 12:28















Yes, JPA engines use prepared statements.
– JB Nizet
Nov 10 at 12:17





Yes, JPA engines use prepared statements.
– JB Nizet
Nov 10 at 12:17













I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
– Yonghee Lee
Nov 10 at 12:22





I've dug into Hibernate codes, but I couldn't find the part of making preparedStatement. Could anyone tell me how we can convince that?
– Yonghee Lee
Nov 10 at 12:22













Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
– JB Nizet
Nov 10 at 12:26




Just enable SQL logging, and you'll see the SQL, with the ? placeholders.
– JB Nizet
Nov 10 at 12:26












I think here you can find proof.
– pirho
Nov 10 at 12:26




I think here you can find proof.
– pirho
Nov 10 at 12:26












github.com/hibernate/hibernate-orm/blob/…
– JB Nizet
Nov 10 at 12:28




github.com/hibernate/hibernate-orm/blob/…
– JB Nizet
Nov 10 at 12:28

















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