Hibernate EventListeners Don't Intercept HQL executeUpdate
1
I have found that neither Hibernate's EventListeners nor Interceptors intercept HQL executeUpdate.
A similar thread was created on the Hibernate forum in 2011, but there is no solution given:
https://forum.hibernate.org/viewtopic.php?f=1&t=1012054
Many years have passed since then. What is the solution, if I want to intercept DB updates/inserts coming from HQL execution?
Query logicalDeleteQuery = session.createQuery(
"update Request set activeFlag = 'N', " +
" lastChangedById = :lastChangedById, lastChangedDate = :lastChangedDate " +
" where " +
" id = :id ");
//...Set parameters...
logicalDeleteQuery.executeUpdate();
spring hibernate jpa
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
|
show 2 more comments
1
I have found that neither Hibernate's EventListeners nor Interceptors intercept HQL executeUpdate.
A similar thread was created on the Hibernate forum in 2011, but there is no solution given:
https://forum.hibernate.org/viewtopic.php?f=1&t=1012054
Many years have passed since then. What is the solution, if I want to intercept DB updates/inserts coming from HQL execution?
Query logicalDeleteQuery = session.createQuery(
"update Request set activeFlag = 'N', " +
" lastChangedById = :lastChangedById, lastChangedDate = :lastChangedDate " +
" where " +
" id = :id ");
//...Set parameters...
logicalDeleteQuery.executeUpdate();
spring hibernate jpa
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
1
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPAEntityManager. When using HQL or SQL you are totally skipping that.
– M. Deinum
Nov 16 '18 at 19:21
Thanks. Is it possible to implement my ownQueryand overrideexecuteUpdateto allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I dosession.createQuery()-> give me my customMyQueryimplementation with thatexecuteUpdateoverride? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?
– gene b.
Nov 16 '18 at 19:59
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57
|
show 2 more comments
1
1
1
1
I have found that neither Hibernate's EventListeners nor Interceptors intercept HQL executeUpdate.
A similar thread was created on the Hibernate forum in 2011, but there is no solution given:
https://forum.hibernate.org/viewtopic.php?f=1&t=1012054
Many years have passed since then. What is the solution, if I want to intercept DB updates/inserts coming from HQL execution?
Query logicalDeleteQuery = session.createQuery(
"update Request set activeFlag = 'N', " +
" lastChangedById = :lastChangedById, lastChangedDate = :lastChangedDate " +
" where " +
" id = :id ");
//...Set parameters...
logicalDeleteQuery.executeUpdate();
spring hibernate jpa
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
I have found that neither Hibernate's EventListeners nor Interceptors intercept HQL executeUpdate.
A similar thread was created on the Hibernate forum in 2011, but there is no solution given:
https://forum.hibernate.org/viewtopic.php?f=1&t=1012054
Many years have passed since then. What is the solution, if I want to intercept DB updates/inserts coming from HQL execution?
Query logicalDeleteQuery = session.createQuery(
"update Request set activeFlag = 'N', " +
" lastChangedById = :lastChangedById, lastChangedDate = :lastChangedDate " +
" where " +
" id = :id ");
//...Set parameters...
logicalDeleteQuery.executeUpdate();
spring hibernate jpa
spring hibernate jpa
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
asked Nov 16 '18 at 16:10
gene b.gene b.
1,77062554
1,77062554
You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
1
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPAEntityManager. When using HQL or SQL you are totally skipping that.
– M. Deinum
Nov 16 '18 at 19:21
Thanks. Is it possible to implement my ownQueryand overrideexecuteUpdateto allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I dosession.createQuery()-> give me my customMyQueryimplementation with thatexecuteUpdateoverride? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?
– gene b.
Nov 16 '18 at 19:59
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57
|
show 2 more comments
You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
1
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPAEntityManager. When using HQL or SQL you are totally skipping that.
– M. Deinum
Nov 16 '18 at 19:21
Thanks. Is it possible to implement my ownQueryand overrideexecuteUpdateto allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I dosession.createQuery()-> give me my customMyQueryimplementation with thatexecuteUpdateoverride? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?
– gene b.
Nov 16 '18 at 19:59
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57
You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
1
1
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPA
EntityManager. When using HQL or SQL you are totally skipping that.– M. Deinum
Nov 16 '18 at 19:21
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPA
EntityManager. When using HQL or SQL you are totally skipping that.– M. Deinum
Nov 16 '18 at 19:21
Thanks. Is it possible to implement my own
Query and override executeUpdate to allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I do session.createQuery() -> give me my custom MyQuery implementation with that executeUpdate override? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?– gene b.
Nov 16 '18 at 19:59
Thanks. Is it possible to implement my own
Query and override executeUpdate to allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I do session.createQuery() -> give me my custom MyQuery implementation with that executeUpdate override? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?– gene b.
Nov 16 '18 at 19:59
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57
|
show 2 more comments
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You cannot as you here by pass the entity model. You are directly doing modifications through a query. No entity listener or interceptor can help with that.
– M. Deinum
Nov 16 '18 at 19:18
But correct me if I'm wrong, the Query still passes through Hibernate's channels? I'm not doing a direct SQL. Hibernate must process my HQL somehow.
– gene b.
Nov 16 '18 at 19:18
1
Hibernate directly translates the HQL to SQL. Instead of detecting updates on entities and deduce SQL from that. The listener and interceptor are part of the lifecycle of entities in a JPA
EntityManager. When using HQL or SQL you are totally skipping that.– M. Deinum
Nov 16 '18 at 19:21
Thanks. Is it possible to implement my own
Queryand overrideexecuteUpdateto allow interception? If so, is there a way to tell Hibernate (maybe thru configuration): whenever I dosession.createQuery()-> give me my customMyQueryimplementation with thatexecuteUpdateoverride? Basically I'm thinking of ways to hack that interception without using the lifecycle of entities. Is it absolutely impossible?– gene b.
Nov 16 '18 at 19:59
This sounds like an XY problem. Could you please describe the actual issue you're trying to solve instead?
– crizzis
Nov 16 '18 at 21:57