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Thread: Select Multi Database;

Select Multi Database;

From
"yudha"
Date:
Dear Milist;
Please give me some advices and help. How can i do
"select" the TABLE_1 on other database DB_2,
but currently i'm connecting to on DB_1.
 
ORACLE :
Current_DB_1 #> Select * From DB_2.TABLE_1;
 
MS-SQL :
Current_DB_1 #> Select * From DB_2..TABLE_2;
 
PostGre :
Current_DB_1 #> How do i write...???
 
GOD Bless You all and TIA.

Re: Select Multi Database;

From
Bruce Momjian
Date:
You can't do cross-db queries directly.  In 7.3, you can use schemas and
put them all in the same database, or use /contrib/dblink for cross-db
queries.


---------------------------------------------------------------------------

yudha wrote:
> Dear Milist;
> Please give me some advices and help. How can i do
> "select" the TABLE_1 on other database DB_2,
> but currently i'm connecting to on DB_1.
>
> ORACLE :
> Current_DB_1 #> Select * From DB_2.TABLE_1;
>
> MS-SQL :
> Current_DB_1 #> Select * From DB_2..TABLE_2;
>
> PostGre :
> Current_DB_1 #> How do i write...???
>
> GOD Bless You all and TIA.

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