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https://dev.mysql.com/doc/refman/8.0/en/partitioning-pruning.html
Pruning can also be applied for tables partitioned on a DATE or DATETIME column when the partitioning expression uses the YEAR() or TO_DAYS() function. Important Invalid DATE and DATETIME values referenced in the WHERE condition of a statement ...
https://dev.mysql.com/doc/refman/8.0/en/partitioning-columns-list.html
This is a variant of LIST partitioning that enables the use of multiple columns as partition keys, and for columns of data types other than integer types to be used as partitioning columns; you can use string types, DATE, and DATETIME columns. In ...
https://dev.mysql.com/doc/refman/8.0/en/create-event.html
It specifies that the event executes one time only at the date and time given by timestamp, which must include both the date and time, or must be an expression that resolves to a datetime value. You may use a value of either the DATETIME or ...
https://dev.mysql.com/doc/refman/8.0/en/checksum-table.html
For example, the storage format for temporal types such as TIME, DATETIME, and TIMESTAMP changed in MySQL 5.6 prior to MySQL 5.6.5, so if a 5.5 table is upgraded to MySQL 5.6, the checksum value may change. [QUICK | EXTENDED] CHECKSUM TABLE reports ...
https://dev.mysql.com/doc/refman/8.0/en/two-digit-years.html
For DATETIME, DATE, and TIMESTAMP types, MySQL interprets dates specified with ambiguous year values using these rules: Year values in the range 00-69 become 2000-2069. Date values with 2-digit years are ambiguous because the century is unknown.
https://dev.mysql.com/doc/refman/8.0/en/check-table.html
A table is reported as needing a rebuild if it contains old temporal columns in pre-5.6.4 format (TIME, DATETIME, and TIMESTAMP columns without support for fractional seconds precision) and the avoid_temporal_upgrade system variable is disabled.
https://dev.mysql.com/doc/refman/8.0/en/sql-mode.html
ER_BAD_NULL_ERROR ER_CUT_VALUE_GROUP_CONCAT ER_DATA_TOO_LONG ER_DATETIME_FUNCTION_OVERFLOW ER_DIVISION_BY_ZERO ER_INVALID_ARGUMENT_FOR_LOGARITHM ER_NO_DEFAULT_FOR_FIELD ER_NO_DEFAULT_FOR_VIEW_FIELD ER_TOO_LONG_KEY ER_TRUNCATED_WRONG_VALUE ... The ...
https://dev.mysql.com/doc/refman/8.0/en/create-table.html
| {FULLTEXT | SPATIAL} [INDEX | KEY] [index_name] (key_part,...) [index_option] ... | [CONSTRAINT [symbol]] UNIQUE [INDEX | KEY] [index_name] [index_type] (key_part,...) [index_option] ... (Some valid select or union statement) CREATE TABLE creates ...
https://dev.mysql.com/doc/refman/8.0/en/show-columns.html
on update CURRENT_TIMESTAMP for TIMESTAMP or DATETIME columns that have the ON UPDATE CURRENT_TIMESTAMP attribute. SHOW [EXTENDED] [FULL] {COLUMNS | FIELDS} {FROM | IN} tbl_name [{FROM | IN} db_name] [LIKE 'pattern' | WHERE expr] SHOW COLUMNS ...
https://dev.mysql.com/doc/refman/8.0/en/data-types.html
fsp applies to the TIME, DATETIME, and TIMESTAMP types and represents fractional seconds precision; that is, the number of digits following the decimal point for fractional parts of seconds. MySQL supports SQL data types in several categories: ...