14.7 Date and Time Functions ; DATE(), Extract the date part of a date or datetime expression ; DATE_ADD(), Add time values (intervals) to a date value.
TIMESTAMP - format: YYYY-MM-DD HH:MI:SS; YEAR - format YYYY or YY. SQL Server comes with the following data types for storing a date or a date/time value in ...
2017年8月15日 — The TIME() function extracts the time part from a given time/datetime. Note: This function returns 00:00:00 if expression is not a datetime/ ...
In SQL, there are different data types to help us work with dates and times. In this tutorial, you will learn about date and time data types in SQL with the ...
Learn how to query and manipulate date and time data in SQL Server using datetime and timestamp values. Discover how to retrieve the current date and time, ...
2014年9月5日 — Microsoft SQL Server T-SQL date and datetime formats -- Date time formats - mssql datetime -- MSSQL getdate returns current system date and time ...