hi,
Appreciate if someone can give me some pointers on where i can find a Hibernate Developers guide, as in some document(s) which will help in developing and analysing the hibernate codebase.
Thanks
Mahen
---------- Forwarded message ----------
From: Max Rydahl Andersen <[EMAIL PROTECTED]>
Date: Oct 19, 2006 9:24 AM
Subject: Re: [Hibernate] hibernate performace improvements and dynamic mappings generation using heuristics
To: Mahen Perera <[EMAIL PROTECTED]>, hibernate-devel@lists.sourceforge.net
Hi Mahen,
some have previously talked about utilizing the statistics and aop to
figure
out more optimal ways of querying/mapping so it is not a new idea; just
that
noone have yet had the time to investigate into it.
I would assume classic database query optimizing techniques and program
flow analysis
is applicable in this area so if you know those then simply learn
hibernate and
apply them ;)
/max
> Hi All,
>
> I am a postgraduate student from Imperial College, London,,
>
> I am doing a research on performace optimisations in the peristence
> layer of
> a web
> application...
>
> just want to get your ideas on likely improvements that can be done in
> hibernate to
> optimise the performance,,
> these changes should be changes to the hibernate core...
>
> yeah,, i have seen various articles on how to increase performace in
> hibernate and all,, but
> what i want to know is that what are the areas that i can explore in
> order
> to increase
> the performance more..at the code level
>
> i am hoping to try out various optmisations and evaluate the likely
> impact
> of each
> optimisation and stuff like that and would like to contribute to
> hibernate
> with my
> findings,,,
>
> greatly appreciate some pointers from you all,,
>
> mainly i am concerned about the following disadvantage of hibernate:
>
>
> "Developers must know enough information about data usage at compile
> time to
> be able to optimise queries and choose the appropriate object-relational
> mappings"
> so therefore, i am thinking about the repercussions and advantages of
> having dynamically generated mapping files based on heuristics of the
> usage
> pattern of the data,, in other words dynamically deciding on the mapping
> based on what queries are used more frquently in a system,,
>
> would appreciate some feedback from you all
>
> Thanks
> Mahen
--
--
Max Rydahl Andersen
callto://max.rydahl.andersen
Hibernate
[EMAIL PROTECTED]
http://hibernate.org
JBoss a division of Red Hat
[EMAIL PROTECTED]
---------- Forwarded message ----------
From: Max Rydahl Andersen <[EMAIL PROTECTED]>
Date: Oct 19, 2006 9:24 AM
Subject: Re: [Hibernate] hibernate performace improvements and dynamic mappings generation using heuristics
To: Mahen Perera <[EMAIL PROTECTED]>, hibernate-devel@lists.sourceforge.net
Hi Mahen,
some have previously talked about utilizing the statistics and aop to
figure
out more optimal ways of querying/mapping so it is not a new idea; just
that
noone have yet had the time to investigate into it.
I would assume classic database query optimizing techniques and program
flow analysis
is applicable in this area so if you know those then simply learn
hibernate and
apply them ;)
/max
> Hi All,
>
> I am a postgraduate student from Imperial College, London,,
>
> I am doing a research on performace optimisations in the peristence
> layer of
> a web
> application...
>
> just want to get your ideas on likely improvements that can be done in
> hibernate to
> optimise the performance,,
> these changes should be changes to the hibernate core...
>
> yeah,, i have seen various articles on how to increase performace in
> hibernate and all,, but
> what i want to know is that what are the areas that i can explore in
> order
> to increase
> the performance more..at the code level
>
> i am hoping to try out various optmisations and evaluate the likely
> impact
> of each
> optimisation and stuff like that and would like to contribute to
> hibernate
> with my
> findings,,,
>
> greatly appreciate some pointers from you all,,
>
> mainly i am concerned about the following disadvantage of hibernate:
>
>
> "Developers must know enough information about data usage at compile
> time to
> be able to optimise queries and choose the appropriate object-relational
> mappings"
> so therefore, i am thinking about the repercussions and advantages of
> having dynamically generated mapping files based on heuristics of the
> usage
> pattern of the data,, in other words dynamically deciding on the mapping
> based on what queries are used more frquently in a system,,
>
> would appreciate some feedback from you all
>
> Thanks
> Mahen
--
--
Max Rydahl Andersen
callto://max.rydahl.andersen
Hibernate
[EMAIL PROTECTED]
http://hibernate.org
JBoss a division of Red Hat
[EMAIL PROTECTED]
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