What is the format of datetime in SQL Server?
What is the format of datetime in SQL Server?
Date and Time data types
| Data type | Format | Range |
|---|---|---|
| date | YYYY-MM-DD | 0001-01-01 through 9999-12-31 |
| smalldatetime | YYYY-MM-DD hh:mm:ss | 1900-01-01 through 2079-06-06 |
| datetime | YYYY-MM-DD hh:mm:ss[.nnn] | 1753-01-01 through 9999-12-31 |
| datetime2 | YYYY-MM-DD hh:mm:ss[.nnnnnnn] | 0001-01-01 00:00:00.0000000 through 9999-12-31 23:59:59.9999999 |
What is the difference between date and datetime in SQL Server?
DATE: It is used for values with a date part but no time part. MySQL retrieves and displays DATE values in YYYY-MM-DD format. DATETIME: It is used for values that contain both date and time parts. MySQL retrieves and displays DATETIME values in YYYY-MM-DD HH:MM:SS format.
How to query from datetime to date in SQL Server?
Since you want to see data up to and including the 31st, you can either explicitly mention the time or query the next day’s date. All you need is to CAST your CreateTime from Datetime to Date like this: You can also use BETWEEN instead of <= and >= like this:
How to set a datetime variable in SQL Server 2008?
The ISO-8601 formatis either: 1 YYYYMMDDfor dates only (e.g. 20110825for the 25th of August, 2011) 2 YYYY-MM-DDTHH:MM:SSfor dates and time (e.g. 2011-08-25T14:15:00for 25th of AUgust, 14:15/2:15pm in the afternoon)
Which is the date data type in SQL Server 2008?
SQL Server 2008 makes this process so much simpler by use of the date data type. By contrast to the new date data type, the datetime2 data type that is new in Microsoft SQL Server 2008 expands the granularity of the original datetime data type to 100 nanoseconds in the format of YYYY-MM-DD HH:MM:SS [.fractional seconds].
How to cast from createtime to date in SQL Server?
All you need is to CAST your CreateTime from Datetime to Date like this: You can also use BETWEEN instead of <= and >= like this: The basic problem is that, when you simply enter a date, SQL Server interprets that date as midnight on that date.