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Cannot Change Name Of View Column


b gets a.b as x and a.c as y, so I expect to get (1, 2). For each column > [old # of columns]: add the new column to the relation (as ALTER TABLE ADD COLUMN, except bypassing the usual prohibition on adding columns to views) ...Robert However, it's not necessary to implement this in order to make meaningful improvements to CREATE OR REPLACE VIEW. To redefine a view, you must use CREATE VIEW with the OR REPLACE keywords." DB2's ALTER VIEW is a bit more promising, though there doesn't seem to be a weblink

Find the function given its Fourier series How to replace inner text with yanked text How safe is 48V DC? Is it acceptable to ask an unknown professor for help in a related field during his office hours? It would be a nice feature to have for table as well. SELECT version(); –Frank Heikens Aug 30 '10 at 13:39 4 From the 8.4 release notes: Allow CREATE OR REPLACE VIEW to add columns to the end of a view (Robert

Cannot Change Number Of Columns In View Redshift

My manager said I spend too much time on Stack Exchange. Therefore, the best time to rename tables is either during the import process, or before you start to build complex relationships and calculations. Dropping them won't affect your data, so don't worry dropping them. All metadata is stored in SSAS, and column name changes would have to be initiated in the SSAS model.If you are using an imported data model, you can change your field

Of course, accepting the patch I submitted doesn't require us to ever support any of this, since it makes no attempt to reorder or retype any existing columns. Not the answer you're looking for? regards, tom lane -- Sent via pgsql-hackers mailing list ([hidden email]) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers Alvaro Herrera-7 Reply | Threaded Open this post in threaded view ♦ ♦ Redshift "alter View" These might have problems with this new datatype.

Learning resources Microsoft Virtual Academy Channel 9 MSDN Magazine Community Forums Blogs Codeplex Support Self support Programs BizSpark (for startups) Microsoft Imagine (for students) United States (English) Newsletter Privacy & cookies Postgresql Drop Column From View Privacy Policy | About PostgreSQL Copyright © 1996-2016 The PostgreSQL Global Development Group Developer Network Developer Network Developer Sign in MSDN subscriptions Get tools Downloads Visual Studio MSDN subscription access SDKs Join our PUG MSBIWI Report Inappropriate Content Message 2 of 6 (10,876 Views) Reply 1 Kudo Andrew_OCP Frequent Visitor Posts: 5 Registered: ‎10-06-2015 Re: change column heading Options Mark as New Notes For historical reasons, ALTER TABLE can be used with views too; but the only variants of ALTER TABLE that are allowed with views are equivalent to the ones shown above.

Mysterious creeper-like explosions Storage of a material that passes through non-living matter Was there no tax before 1913 in the United States? How To Alter View In Postgresql How can tilting a N64 cartridge cause such subtle glitches? Measures are not updated automatically. asked 5 years ago viewed 12207 times active 1 year ago Linked 1 Why can I not alias a column in a view?

Postgresql Drop Column From View

it's still recognized as unkown datatype 'pointrewarding'::text The alternative method of postgres conversion also didn't work. https://www.postgresql.org/message-id/[email protected] share|improve this answer edited Oct 1 '15 at 3:29 Paul White♦ 29.3k11167268 answered Jan 13 '11 at 2:19 Joe 3,8661631 Indeed, you have to add the new colum to Cannot Change Number Of Columns In View Redshift Prepared for Yet Another Simple Rebus? Postgres Replace View If you try to do it through CREATE OR REPLACE VIEW, you have > to either be extremely restrictive (like probably not allow renaming > of columns at all), or write

Version 9.2 docs CREATE OR REPLACE VIEW .... have a peek at these guys Free forum by Nabble Edit this page Log in / Register Odoo Server (MOVED TO GITHUB) Overview Code Bugs Blueprints Translations Answers [ORM] psycopg2.ProgrammingError: cannot change number of columns in view Depalindromize this string! what was I going to say again? Postgresql Drop View

hm... when you said: import tools.sql import drop_view_if_exists the correct was: from tools.sql import drop_view_if_exists and when you said: drop_view_if_exists('my_view') the correct was: drop_view_if_exists(cr, 'my_view') I add the comment if somebody has Thank tom. http://electrictricycle.net/cannot-change/cannot-change.html Hot Network Questions Making a large file using the terminal On 1941 Dec 7, could Japan have destroyed the Panama Canal instead of Pearl Harbor in a surprise attack?

See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Products Power BI Power BI Desktop Power BI Mobile Cannot Drop Columns From View Basically, the old algorithm was: 1. CREATE OR REPLACE VIEW a AS (select 1 as b, 2 as c, 'three as a); SELECT * FROM b; -- Gregory Stark EnterpriseDB http://www.enterprisedb.com

Only some tag!

How can I trust that this is Google? You’ll be auto redirected in 1 second. If you assume that you know the position of the columns, you assume the risk of getting burned if that ordering changes. Postgresql Rename View I think that we aren't going to get far on this until we decide what we will consider to be the identity of a view column.

You can't change the name of a column within a visual.You need to change the name of the field you are using in the data set. Power BI Service is a consumption and lightweight report authoring environment.SSAS modifications would be made through SSDT. Were the Smurfs the first to smurf their smurfs? this content a now has columns b-c-a with types int-int-varchar.

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