Oracle to Redshift trunc function - oracle

I am trying to transition from Oracle to redshift and got stuck with this function conversion. Can someone help me with this?:
Oracle:
RESOLVED_DATE BETWEEN DATE_TRUNC(TO_DATE('{RUN_DATE_YYYYMMDD}','YYYYMMDD'),'Y') AND TO_DATE('{RUN_DATE_YYYYMMDD}','YYYYMMDD')
RedShift: ?
I am trying to get date from start of the year to the query run date.

You can use
select ...
where RESOLVED_DATE between date_trunc('year',current_timestamp) and current_timestamp;

Related

How to get the date in japanese format (2008年12月31日) in oracle sql

I have to get the date in japanese format (2008年12月31日) in oracle sql.
I tried
select TO_CHAR(sysdate, 'YYYY-MON-DD', 'nls_date_language=''JAPANESE''')
FROM dual;
But i am getting, 2019-4月 -04 . I am not getting the year and day symbols.
Let me know if there is a way to achieve it in oracle sql.
try a format 'YYYY"年"MM"月"DD"日"'

Oracle to redshift query migration

I am trying to transition from Oracle to redshift and got stuck with this function conversion. Can someone help me with this?
Oracle: trunc(to_date('{RUN_DATE_YYYYMMDD}', 'YYYYMMDD')-6, 'DAY')
RedShift: ?
You are actually getting the date without the time part.
In Redshift, you can simply use
'{RUN_DATE_YYYYMMDD}' :: date - 6
or
to_date('{RUN_DATE_YYYYMMDD}', 'YYYYMMDD')-6

In Oracle, Covert Timestamp to Number

In oracle database, I have a table with one column for "Update date" having data type as Timestamp (MM/DD/YYYY HH:MI:SS AM).
I want to convert this timestamp into a number, including the Hour, Minute and Seconds part.
Anyone please suggest what should be my query to get the same.
Any help would be appreciated.
Thanks
Rajat Arora
Solution query---
Select
TO_NUMBER(TO_CHAR(Timestamp, 'YYYYMMDDHH24MISS'))
From
dual;

Oracle - time and date format

I have an Oracle question, hope someone can guide me. I am using php and sql to select columns from a table. Part of the info I get is the time and date of when the column was created. For the moment I get the date in DD-MM-YYYY format. How can I change it so I can get it in YYYY-MM-DD format?
Thanks
try
SELECT TO_CHAR ( MyDateColumn, 'YYYY-MM-DD' ) FROM MyTable

How to convert oracle date (dd.mm.yyyy) into SAS date (yymmdd6.) in oracle?

I need to convert date 'dd.mm.yyyy hh24:mi:ss' into SAS date 'yymmdd6.' format using pl/sql as put(Date, yymmdd6.) using SAS macro.
Please, help me.
TO_CHAR( date_var, 'YYMMDD') ?

Resources