How do I query a timestamp in Db2?

How do I query a timestamp in Db2?

To get the current timestamp of the operating system on which the Db2 is running, you use the CURRENT_TIMESTAMP function:

1. SELECT CURRENT_TIMESTAMP result FROM sysibm.sysdummy1;
2. RESULT ————————- 2019-06-14 10:59:26.988.
3. SELECT CURRENT TIMESTAMP result FROM sysibm.sysdummy1;

How do I select a date from a timestamp in SQL?

To get the current date and time:

1. SELECT getdate();
2. CONVERT ( data_type [ ( length ) ] , expression [ , style ] )
3. SELECT CONVERT(VARCHAR(10), getdate(), 111);
4. SELECT CONVERT(date, getdate());
5. Sep 1 2018 12:00:00:AM.
6. SELECT DATEADD(dd, 0, DATEDIFF(dd, 0, GETDATE()));
7. CAST ( expression AS data_type [ ( length ) ] )

What is the timestamp format in DB2?

The DB2 TIMESTAMP is a temporal data type that holds the combination of date and time. The format of a TIMESTAMP is YYYY-MM-DD-HH.

What is timestamp in Db2?

TIMESTAMP. A timestamp is a seven-part value representing a date and time by year, month, day, hour, minute, second, and microsecond, in the range of 0001-01-01-00.00. 00.000000000 to 9999-12-31-24.00. 00.000000000 with nanosecond precision. Timestamps can also hold timezone information.

How to get the current time in DB2?

To get the current time of the operating system on which the Db2 instance is running, you use the CURRENT_TIME function: SELECT CURRENT_TIME “Current time” FROM sysibm.sysdummy1; Code language: SQL (Structured Query Language) (sql) Here is the output:

How to get date, time and timestamp in SQL?

To get the current date, time, and timestamp using SQL, reference the appropriate DB2 registers: SELECT current date FROM sysibm.sysdummy1 SELECT current time FROM sysibm.sysdummy1 SELECT current timestamp FROM sysibm.sysdummy1

Are there any date functions in DB2 RDBMS?

There are many date functions available in DB2 RDBMS provided by IBM which can be used to handle date and time efficiently and effectively. This is a guide to DB2 Date Functions.

Why is there 2, 000 year difference in DB2 dates?

Answer: Why the 2,000 year difference in the above results? When the DATE function gets a character string as input, it assumes that it is valid character representation of a DB2 date, and converts it accordingly.