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createquery [message #390515]

Wed, 22 July 2009 03:29

Enrico
Messages: 82
Registered: July 2009

Member

Hi all,

I get an error when I try to create a query:

Query query = entityManager.createQuery(sql);
......
query.setParameter(i++, property1);
query.setParameter(i++, property2);
.....

my sql string is:

"select this from CfgEntity as this where this.idCfg=? and this.cfgName=?"

The errors in the createQuery call are:
line 1:53 mismatched character ' ' expecting set '1'..'9'
line 1:72 mismatched character '<EOF>' expecting set '1'..'9'

Any helps?

BR,
Enrico

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Re: createquery [message #390516 is a reply to message #390515]

Wed, 22 July 2009 03:46

Enrico
Messages: 82
Registered: July 2009

Member

sorry...I solved the problem....I jnote I forgot the index after the ?:

select this from CfgEntity as this where this.idCfg=?1 and this.cfgName=?2

BR,
Enrico

Enrico ha scritto:
> Hi all,
>
> I get an error when I try to create a query:
>
> Query query = entityManager.createQuery(sql);
> .....
> query.setParameter(i++, property1);
> query.setParameter(i++, property2);
> ....
>
> my sql string is:
>
> "select this from CfgEntity as this where this.idCfg=? and this.cfgName=?"
>
> The errors in the createQuery call are:
> line 1:53 mismatched character ' ' expecting set '1'..'9'
> line 1:72 mismatched character '<EOF>' expecting set '1'..'9'
>
> Any helps?
>
> BR,
> Enrico
>

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Re: createquery [message #390520 is a reply to message #390516]

Wed, 22 July 2009 07:47

Doug Clarke
Messages: 155
Registered: July 2009

Senior Member

Enrico,

The em.createQuery method takes JPQL while the createNativeQuery method
takes SQL.

Doug

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