Category talk:July

Time Category‑class

	This category is within the scope of WikiProject Time, a collaborative effort to improve the coverage of Time on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.TimeWikipedia:WikiProject TimeTemplate:WikiProject TimeTime articles
Category	This category does not require a rating on Wikipedia's content assessment scale.

Change of Codd's RDBMS Rule after research[edit]

Dear Sir, Myself, Shekhar P. Sinha, have found that in " RDBMS-Oracle according to Codd's Rule only a single primary key can be defined in a single table " but " I have found that " I can define more than one primary key in RDBMS-Oracle single table" and this was successfully done on 4th of July, Saturday, 2009 I would like to have your suggestion. Thanking you Sir, with regards, Shekhar P. Sinha —Preceding unsigned comment added by 118.95.37.160 (talk • contribs)

This isn't a good place to discuss your observation. Please see Wikipedia:Talk page and possibly Wikipedia:Reference_desk/Computing. Melchoir (talk) 09:25, 11 July 2009 (UTC)[reply]