Re: How to access table from one database to another database
От | Sim Zacks |
---|---|
Тема | Re: How to access table from one database to another database |
Дата | |
Msg-id | 1473562343.20060704170228@compulab.co.il обсуждение исходный текст |
Ответ на | Re: How to access table from one database to another database ("Derrick Betts" <derrick@blueaxis.com>) |
Ответы |
Re: How to access table from one database to another database
(Antoine <melser.anton@gmail.com>)
Re: How to access table from one database to another database ("Tomi NA" <hefest@gmail.com>) |
Список | pgadmin-support |
I can think of numerous examples where someone might want to run a query against databases on different databases or servers. I don't think it has anything to do with design. You might think it is better to move the data together before running the query, but that takes a lot more time and effort for a one time query. As food for thought, do you think dblink was created for idiots who don't know how to design a database and it has no real purpose for those who actually know how to do proper design? As an aside, Vivekananda, your questions (all of the recent ones) belong on the pgsql maillist and not on the pgadmin maillist and you shouldn't be emailing the pgadmin owner as well. Sim ________________________________________________________________________________ You should never design a database structure that requires you to access a completely different database. The best way tokeep data separate, yet give your users access to the uniqueness of a separate structure, is to create different schemas. You may wish to spend some time re-thinking the structure of your DB system. Hope this helps, Derrick ----- Original Message ----- From: VivekanandaSwamy R. To: pgadmin-support@postgresql.org ; pgsql-admin-owner@postgresql.org Sent: Tuesday, July 04, 2006 12:34 AM Subject: [pgadmin-support] How to access table fromone database to another database hi, I have 2 databases namee PAO and CAS. PAO contains 3 schemas named Public,pao,sts CAS contains 4 schemas named Public,cao,sts,reports Now i am in PAO database..now i want access table 'activity' in schema 'cas' in CAS database. How it is posible. 2nd thing is... i have 2 servers access i.e local and mainserver. How access table from one server to another server? please tel me...because im the new one for postgreSQL. Thanks & Regards Vivekananda.R | Software Engineer Infinite Computer Solutions | Exciting Times.Infinite Possibilities... SEI-CMMI level 5 | ISO 9001:2000 Tel +91-80-5193-0000| Fax +91-80-51930009 | Cell No +91-9986463365|www.infics.com Information transmitted by this e-mail is proprietary to Infinite Computer Solutions and / or its Customers and isintended for use only by the individual or the entity to which it is addressed, and may contain information that is privileged,confidential or exempt from disclosure under applicable law. If you are not the intended recipient or it appearsthat this mail has been forwarded to you without proper authority, you are notified that any use or disseminationof this information in any manner is strictly prohibited. In such cases, please notify us immediately at info.in@infics.comand delete this email from your records.
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