I\'m currently testing an OpenID implementation, and I\'m noticing that Google sends a different identifier for different consuming host name / domain name, even for the same user.For example, Google
Consider this table on SQL Server wordIDaliasIDvalue =========================== 00\'cat\' 10\'dog\' 20\'argh\'
I have an ADO.NET DataTable with about 100,000 records. In this table there is a column 开发者_StackOverflow社区 xyID which has no values in it, because the column is an auto-generated IDENTITY in my
An Orders table has a CustomerId column and an OrderId column. For certain reasons it\'s important that an order\'s id is no longer than 2-bytes.
I just noticed t开发者_JAVA技巧hat if I have an identity column in a table, when I insert new rows SQL Server 2008 is automatically filling up the sequence if there are discontinuity. I mean, if in my
I begin my NHibernate mapping. In major cases I use int type but for some entities I need to persist million of objets. Is long type for identi开发者_如何学JAVAty will be the best choice ?Int32 (or ju
I would like to be able to see the Identity Specification (not as worried about seed/increment) and hate having to scroll around on the column properties panel.
I\'m using SQL Server and I want to use identity constraint in it I know how to use it in following manner
We are desig开发者_如何转开发ning an online application (college admission form) which mandates the user to upload a scanned copy of his photo along with his signature, so that this information can be
I have a table with CreateDate datetime field default(getdate()) that does not have any 开发者_StackOverflowidentity column.
加载中,请稍侯......