[hibernate-issues] [Hibernate-JIRA] Updated: (HHH-7023) Deprecate HQL-specific (JDBC-style) positional parameters

[Steve Ebersole (JIRA)]

     [ https://hibernate.onjira.com/browse/HHH-7023?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole updated HHH-7023:
--------------------------------

    Description: 
Deprecate the Hibernate-specific (JDBC-style) positional parameters in favor of the JPA-style.  

{code:borderStyle=solid}
// HQL positional parameters:
Query q = session.createQuery( "from Cat c where c.name = ?" )
   .setParameter( 1, "Tabitha" )
   ...

// JPQL style:
Query q = em.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( 1, "Tabitha" )
   ...

JPQL style, from Hibernate API:
Query q = em.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( "1", "Tabitha" )
   ... 
{code}

This would allow the following from HQL:
{code:borderStyle=solid}
Query q = session.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( 1, "Tabitha" )
   ...
{code}

  was:
Deprecate the Hibernate-specific (JDBC-style) positional parameters in favor of the JPA-style.  

{code}
// HQL positional parameters:
Query q = session.createQuery( "from Cat c where c.name = ?" )
   .setParameter( 1, "Tabitha" )
   ...

// JPQL style:
Query q = em.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( 1, "Tabitha" )
   ...

JPQL style, from Hibernate API:
Query q = em.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( "1", "Tabitha" )
   ... 
{code}

This would allow the following from HQL:
{code}
Query q = session.createQuery( "from Cat c where c.name = ?1" )
   .setParameter( 1, "Tabitha" )
   ...
{code}


> Deprecate HQL-specific (JDBC-style) positional parameters
> ---------------------------------------------------------
>
>                 Key: HHH-7023
>                 URL: https://hibernate.onjira.com/browse/HHH-7023
>             Project: Hibernate ORM
>          Issue Type: Deprecation
>          Components: query-hql
>            Reporter: Steve Ebersole
>
> Deprecate the Hibernate-specific (JDBC-style) positional parameters in favor of the JPA-style.  
> {code:borderStyle=solid}
> // HQL positional parameters:
> Query q = session.createQuery( "from Cat c where c.name = ?" )
>    .setParameter( 1, "Tabitha" )
>    ...
> // JPQL style:
> Query q = em.createQuery( "from Cat c where c.name = ?1" )
>    .setParameter( 1, "Tabitha" )
>    ...
> JPQL style, from Hibernate API:
> Query q = em.createQuery( "from Cat c where c.name = ?1" )
>    .setParameter( "1", "Tabitha" )
>    ... 
> {code}
> This would allow the following from HQL:
> {code:borderStyle=solid}
> Query q = session.createQuery( "from Cat c where c.name = ?1" )
>    .setParameter( 1, "Tabitha" )
>    ...
> {code}

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