WebJun 10, 2024 · datetime2 (2) is 6 bytes and gets you not just seconds but up to 2 places of milliseconds ( 00:00:00.00 through 23:59:59.99 ). smalldatetime is 4 bytes and has the potential to save you 2 bytes per row, if this column is part of a clustering key then those 2 bytes saved will have an impact on each nonclustered index. WebApr 11, 2024 · datetime2 — Stores combined date and time values from 0001–01–01 00:00:00 through 9999–12–31 23:59:59.9999999 without reference to time zone. datetimeoffset — Stores combined date and time...
smalldatetime (Transact-SQL) - SQL Server Microsoft …
WebMar 22, 2024 · Both DateTime and DateTime2 are passed with the current date GETDATE (). The DATALENGTH of both variables gives the size occupied by each data type. As you can see in the above result, DateTime occupies 8 bytes whereas DateTime2 with fractional seconds precision of 3, occupies 7 bytes. Simple Math Operation on DateTime and … WebApr 5, 2024 · I have a datetime matrix (2003 to 2024, 17 years) and I want to list the range of index for individual years. For example, a cell array named "YearList" that has 17 cells and each of them will contain the date list of individual year. So, all the dates from 2003 will be in the first cell of the array and so on. malette posca metal
Learn about SQL Date Data Types - Date, DateTime, DateTime2, …
WebMar 15, 2024 · SQL Datetime2 Data Type. The datetime2 data type was introduced in SQL Server 2008. It can be considered an extension of the datetime data type as follows: It … The following tables list the supported ISO 8601 and ODBC string literal formats for datetime2. For information about alphabetical, … See more The ANSI and ISO 8601 compliance of date and time apply to datetime2. See more WebMar 15, 2024 · SQL Datetime2 Data Type. The datetime2 data type was introduced in SQL Server 2008. It can be considered an extension of the datetime data type as follows: It has a larger date range; it ranges from 0001-01-01 00:00:00.0000000 to 9999-12-31 23:59:59.9999999. It supports a larger default fractional precision (7 digits) malette pradel