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MySQL retrieves and displays DATETIME values in 'YYYY-MM-DD hh:mm:ss' format. The supported range is '1000-01-01 00:00:00' to '9999-12-31 23:59:59' . The TIMESTAMP data type is used for values that contain both date and time parts.
- 13.2.1 Date and Time Data Type Syntax - MySQL
MySQL displays DATETIME values in 'YYYY-MM-DD...
- 13.2.1 Date and Time Data Type Syntax - MySQL
1 sty 1970 · In this tutorial, you will learn about MySQL DATETIME data type and some useful functions to manipulate DATETIME values effectively.
MySQL displays DATETIME values in 'YYYY-MM-DD hh:mm:ss[.fraction]' format, but permits assignment of values to DATETIME columns using either strings or numbers. An optional fsp value in the range from 0 to 6 may be given to specify fractional seconds precision.
MySQL comes with the following data types for storing a date or a date/time value in the database: DATE - format YYYY-MM-DD DATETIME - format: YYYY-MM-DD HH:MI:SS
20 paź 2009 · The proper way to query a MySQL timestamp field for a particular day is to check for Greater-Than-Equals against the desired date, and Less-Than for the day after, with no hour specified. WHERE datetime>='2009-10-20' AND datetime<'2009-10-21'
MySQL permits fractional seconds for TIME, DATETIME, and TIMESTAMP values, with up to microseconds (6 digits) precision. To define a column that includes a fractional seconds part, use the syntax type_name ( fsp ) , where type_name is TIME , DATETIME , or TIMESTAMP , and fsp is the fractional seconds precision.
MySQL permits you to store dates where the day or month and day are zero in a DATE or DATETIME column. This is useful for applications that need to store birthdates for which you may not know the exact date. In this case, you simply store the date as '2009-00-00' or '2009-01-00'.
