Re: How to run a select against multiple databases

Hello

Database link is a good technique for running a query against multiple database, but you will need to statically define the DB you want to access.

Best regards

CREATEDATABASELINKdev_linkCONNECTTOsystemIDENTIFIEDBY password

USING'(DESCRIPTION =  (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST =sapdev)(PORT = 1527)) ) (CONNECT_DATA = (SID = DEV) ) )';

select * from sapsr3.REORGJOBS@dev_link;

drop database link  dev_link;

25383 - Database links, synonyms, remote DB