我有大约100多个领域。 在它中,有一些时间范围分散在各地(我怀疑约有8个或更多)。 我想有一个问询或储存程序,仅选择数据类型为日期或日期的领域。
This is not a requirement from Project, it will only be my analysis tool.
我正在使用《2005年特别安全法》,但并非只需要列入特别安全法。
select column_name
from information_schema.columns
where table_name = yourTableName
and data_type like %date%
您可以询问元数据:
select *
from information_schema.columns
where table_name = yourtable
and data_type in ( datetime , smalldatetime )
Also, this information_schema.columns is available in other database systems.
Problem with using times in Python. Terminal > Python >>> calendar.timegm(datetime.datetime.now().utctimetuple()) 1258449380 This time indicates GMT: Tue, 17 Nov 2009 09:16:20 GMT Eclipse ...
I have a Windows service running (C#, .NET 2.0) on Windows Server 2003 R2. In one server the System.Threading.Thread.CurrentThread.CurrentCulture is {en-AU} and in the other {en-US}. This has caused a ...
I m writing a bit of logic that requires treating null dates as meaning forever in the future (the date in question is an expiration date, which may or may not exist). Instead of putting in special ...
Short Question: What s the best date format to use in SQL Server? Long Explanation: We re converting our database from mysql to SQL Server. In mysql we always used int(11) to avoid the daylight ...
Our current app stores all dates via the server s datetime. I m thinking we need to update all datetime values in the database over to UTC time. Now for displaying these dates back to the user, I ...
Is there any way I can easily check if a string conforms to the SortableDateTimePattern ("s"), or do I need to write a regular expression? I ve got a form where users can input a copyright date (as a ...
I m currently working on some DateTime properties in a PropertyGrid in c#.Net. Im using the default drop-down datetime picker. My question: Is there any way to show the full date with the time? By ...
I love the new DATE datatype in SQL Server 2008, but when I compare a DATE field to a DATETIME field on a linked server (SQL 2005, in this case), like this: DECLARE @MyDate DATE SET @MyDate = CONVERT(...