Re: Nhibernate Linq Expression hierarchy

The original expression tree was just a high level guideline.  I'm sure it
is going to evolve as we develop it.  This looks good to me for right now.
Just make sure to work incrementally committing at appropriate points so
that none of us are working in the dark - otherwise we might step on each
others toes.

On Sat, Aug 16, 2008 at 3:55 PM, Tuna Toksöz <[email protected]> wrote:

> And the question is, does this sound better or worse compared to previous
> one?
>
>
> On Sat, Aug 16, 2008 at 11:55 PM, Tuna Toksöz <[email protected]> wrote:
>
>>  I am planning to modify the expression tree a little bit.
>>
>> NHIbernate.Expression.SqlExpression <- root of the expression tree
>>  - SelectExpression
>>       -From property(Expression: Another SelectExpression(aka subquery) or
>> TableReference(should we define Table Expression?)
>>       -Where property(Expression: (any expression that can be handled,
>> binary operation with either ColumnExpression or an
>> AggregateSubqueryExpression)
>>       -Group by expresison (I cant imagine this part, linq allows more
>> grouping than one may expect
>>       -Orderby expresion( can be an aggregatesubquery or a column
>> expression together with ascending or descending flag)
>>    - join expression
>>        - leff - sql expression
>>        - right - sql expression
>>        - join condition == conditional expression
>>
>> I have to admit that I have been affected by Wayward's posts
>>
>> http://blogs.msdn.com/mattwar/
>>
>> --
>> Tuna Toksöz
>>
>> Typos included to enhance the readers attention!
>>
>
>
>
> --
> Tuna Toksöz
>
> Typos included to enhance the readers attention!
>
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