Ingres Data Types - TIMESTAMP

Versions: Ingres 9.x and 10.0

Ingres - TIMESTAMP
Syntax	TIMESTAMP[(p)] [WITH\|WITH LOCAL\|WITHOUT TIME ZONE]
Data	Date and time data (year, month, day, hours, minutes, seconds and fractional seconds)
Parameters	p indicates the number of digits of precision in the fractions of seconds, as an integer value from 0 to 9. TIMESTAMP WITH TIME ZONE data type indicates the time at the specified time zone
Range	0001-01-01 00:00:00 to 9999-12-31 24:00:00
Default	p is 6
Storage Size	13 bytes
Standards	ANSI SQL

Ingres TIMESTAMP - Equivalents in Other Databases

Database	Data Type and Conversion
Oracle	TIMESTAMP(p), January 1, 4712 BC 00:00:00.000000000 to December 31, 9999 23:59:59.999999999 (nanoseconds accuracy)
SQL Server	DATETIME, January 01, 1753 00:00:00.000 to December 31, 9999 23:59:59.997 with accuracy 1/300 second DATETIME2 and DATETIMEOFFSET, January 01, 0001 00:00:00.0000000 to December 31, 9999 23:59:59.9999999 (100 nanoseconds accuracy) SMALLDATETIME, January 01, 1900 00:00 to June 06, 2079 11:59 (minute accuracy)
MySQL	DATETIME, January 01, 1000 00:00:00 to December 31, 9999 23:59:59 (seconds accuracy)
PostgreSQL	TIMESTAMP(p), January 01, 4713 BC 00:00:00:000000 and December 31, 5874897 23:59:59:999999 (microseconds accuracy)
Sybase ASE	DATETIME, January 01, 1753 12:00:00.000 AM to December 31, 9999 11:59:59.999 PM (with accuracy 1/300 second) SMALLDATETIME, January 01, 1900 00:00 to June 06, 2079 11:59 (minute accuracy)
Informix	DATETIME, January 01, 0001 12:00:00.00000 AM to December 31, 9999 11:59:59.99999 PM (with 10 microseconds)
Teradata	TIMESTAMP(p), January 01, 0001 00:00:00.000 to December 31, 9999 23:59:61.999999 (microseconds accuracy)
HP Neoview	TIMESTAMP(p), January 01, 0001 00:00:00.000000 to December 31, 9999 23:59:59.999999 (microseconds accuracy)

Related Data Types in Ingres

Data Types
Datetime	DATE	TIME(p)	ANSIDATE	INGRESDATE
Intervals	INTERVAL

All Data Types

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