i have 4 tables :
date_table (date_id,.)
A_table(A_table_id, something1,something2.)
A1_table(A1_table_id references A_Table(A_Table_id),A11,A12)
A2_table(A2_table_id references A_Table(A_table_id),A21,A22,...)
so i want to create a view with date_id,A_table_id,something1,
On Jun 9, 8:12 am, Rodrigo De León <[EMAIL PROTECTED]> wrote:
> On Jun 8, 7:59 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> wrote:
>
>
>
> > i have 4 tables :
>
> > date_table (date_id,.)
> > A_table(A_table_id, something1,something2.)
> > A1_table(A1_table_id references A_Table(A_Tabl
Rodrigo De León wrote:
> On Jun 8, 7:59 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> wrote:
>> i have 4 tables :
>>
>> date_table (date_id,.)
>> A_table(A_table_id, something1,something2.)
>> A1_table(A1_table_id references A_Table(A_Table_id),A11,A12)
>> A2_table(A2_table_id r
On Jun 8, 7:59 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
wrote:
> i have 4 tables :
>
> date_table (date_id,.)
> A_table(A_table_id, something1,something2.)
> A1_table(A1_table_id references A_Table(A_Table_id),A11,A12)
> A2_table(A2_table_id references A_Table(A_table_id),A21
[EMAIL PROTECTED] ha escrito:
> Hello,
>
> my problem is : in depend of the value of a field in a table A, I
> want to select other fields coming from a table B, or a table C.
>
> I want to know if it's possible to create a parametred view in
> postgresql to resolve this problem
>
>
> Thx,
> Lhaj