1, 1970).Д¬onverts to the time portion (HH:MM:SS) of the timestamp.Д¬onverts to the date and time portion (YYYY-MM-DD HH:MM:SS) of the timestamp and omits the time zone offset.Д¬ockroachDB currently does not support an infinity/ -infinity representation for TIMESTAMP casts. TIMESTAMP values can be cast to any of the following data types: TypeД¬onverts to number of seconds since the Unix epoch (Jan. Examples Create a table with a TIMESTAMPTZ-typed columnД®RROR: unimplemented: type conversion from TIMESTAMPTZ(5) to TIMESTAMPTZ(3) requires overwriting existing values which is not yet implemented For an example, see Create a table with a TIMESTAMP-typed column, with precision. If there is already a non-default precision level specified for the column, the precision level can only be changed to an equal or greater precision level. SET DATA TYPE statement to change the precision level of a TIMESTAMP/ TIMESTAMPTZ-typed column. By default, TIMESTAMP/ TIMESTAMPTZ values have a precision of 6 (microseconds). For example, specifying a TIMESTAMPTZ value as TIMESTAMPTZ(3) truncates the time component to milliseconds.

Precision in time values specifies the number of fractional digits retained in the seconds field. PrecisionД¬ockroachDB supports precision levels from 0 (seconds) to 6 (microseconds) for TIMESTAMP/ TIMESTAMPTZ values. SizeДЄ TIMESTAMP/ TIMESTAMPTZ column supports values up to 12 bytes in width, but the total storage size is likely to be larger due to CockroachDB metadata. To change the input string format of truncated dates, set the datestyle session variable or the cluster setting. The fractional portion is optional and is rounded to microseconds (6 digits after decimal) for compatibility with the PostgreSQL wire protocol.Д«y default, CockroachDB interprets truncated dates (e.g., 12-16-06) as MM-DD-YY. To express a TIMESTAMPTZ value with time zone offset from UTC, use the following format: TIMESTAMPTZ ' 10:10:10.555555-05:00'. You can express TIMESTAMP constants using the following string literal formats: Format When it is unambiguous, a simple unannotated string literal is automatically interpreted as type TIMESTAMP or TIMESTAMPTZ. You can express a constant value of type TIMESTAMP/ TIMESTAMPTZ using an interpreted literal, or a string literal annotated with type TIMESTAMP/ TIMESTAMPTZ or coerced to type TIMESTAMP/ TIMESTAMPTZ. In CockroachDB, the following are aliases: However, we also recommend you avoid setting a session time zone offset for your database. We recommend always using the TIMESTAMPTZ variant because the TIMESTAMP variant can sometimes lead to unexpected behaviors when it ignores a session offset. You can use the timezone() and AT TIME ZONE functions to convert a TIMESTAMPTZ into a TIMESTAMP at a specified timezone, or to convert a TIMESTAMP into a TIMESTAMPTZ at a specified timezone.

A time zone offset of +00:00 is displayed for all TIME and TIMESTAMP values, but is not stored in the database.

Postico type date