sql - How to insert date values into table - Stack Overflow
Dec 17, 2015 · A DATE data type contains both date and time elements. If you are not concerned about the time portion, then you could also use the ANSI Date literal which uses a fixed format …
bash - YYYY-MM-DD format date in shell script - Stack Overflow
Sep 9, 2009 · The preferred syntax in any POSIX-compliant shell in this millennium is date=$(date) instead of date=`date`. Also, don't use uppercase for your private variables; …
Calculate difference between 2 date / times in Oracle SQL
Aug 17, 2011 · I have a table as follows: Filename - varchar Creation Date - Date format dd/mm/yyyy hh24:mi:ss Oldest cdr date - Date format dd/mm/yyyy hh24:mi:ss How can I …
convert datetime to date format dd/mm/yyyy - Stack Overflow
Feb 19, 2011 · Not all the cultures use the / as a date separator. Some write dd-MM-yyyy. The framework converts the / in your format string to the date separator of the current culture …
How can I truncate a datetime in SQL Server? - Stack Overflow
May 28, 2009 · CREATE FUNCTION trunc_date(@date DATETIME) RETURNS DATETIME AS BEGIN SELECT CONVERT(varchar, @date,112) END Third, the more verbose method. This …
sql - DATEDIFF function in Oracle - Stack Overflow
Jan 1, 2000 · You can simply subtract two dates. You have to cast it first, using to_date: select to_date('2000-01-01', 'yyyy-MM-dd') - to_date('2000-01-02', 'yyyy-MM-dd') datediff from dual ; …
sql - datetime Cast or Convert? - Stack Overflow
Jul 2, 2013 · The following example displays the current date and time, uses CAST to change the current date and time to a character data type, and then uses CONVERT display the date and …
Equivalent function for DATEADD () in Oracle - Stack Overflow
Jun 25, 2014 · I have to get a date that is 6 months from the system date in Oracle. And I have to get it by running an open-query from SQL. DATEADD(MONTH,-6, GETDATE()) function …
date - How to get the current time in YYYY-MM-DD …
Sep 22, 2009 · The question and the accepted answer use java.util.Date and SimpleDateFormat which was the correct thing to do in 2009. In Mar 2014, the java.util date-time API and their …
Comparing Dates in Oracle SQL - Stack Overflow
Jun 20, 1994 · When using a literal you must specify your date in the format YYYY-MM-DD and you cannot include a time element. select employee_id from employee where …