DECODE( ) function in SQL Server - Stack Overflow
Oct 13, 2009 · DECODE ( ) function in SQL Server Asked 16 years, 2 months ago Modified 2 years, 10 months ago Viewed 443k times
DECODE Oracle SQL - Stack Overflow
Oct 25, 2014 · I recently came across few decode queries. I found this decode function somewhat confusing. here are the queries: SELECT promo_id, …
Decode function inside a decode function in SQL - Stack Overflow
Sep 11, 2019 · What does the sql statement below print with explanation please: SELECT DECODE (2, 2, DECODE(3, 7, 2, 4, 5, 6)) FROM DUAL I understand the decode function …
sql - Decode function in oracle database - Stack Overflow
Feb 20, 2012 · Decode function in oracle database Asked 13 years, 9 months ago Modified 6 years, 8 months ago Viewed 82k times
Comparing dates in Oracle using the decode function
Sep 1, 2010 · That function will return date2 if date2 <= date1. Plugging in the values and translating to pseudo-code, you get if 0 - 0 = 0 then date2 else date1 where both dates are the …
oracle database - SQL Decode Null Values - Stack Overflow
Mar 15, 2012 · I agree with @sql_mommy that CASE would probably look better. But I disagree about using TechOnTheNet as your primary source of information. You are usually better off …
sql - oracle: decode and subquery select result - Stack Overflow
Jul 27, 2012 · I have a oracle query and part of it is calculating some value using DECODE. For example: SELECT ..., (SELECT DECODE((SELECT 23 FROM DUAL), 0, null, ...
sql - Using decode in where clause - Stack Overflow
Oct 17, 2012 · I can see why i should do it that way you have recomended. But i would like to use the decode on the whare clause. if the flag is Yes then i want all the id where the column name …
sql - How to use Oracle's decode function in where clause - Stack …
Jun 8, 2015 · How to use Oracle's decode function in where clause Asked 10 years, 6 months ago Modified 10 years, 6 months ago Viewed 41k times
sql - CASE vs. DECODE - Stack Overflow
Jul 7, 2010 · 2 CASE is a statement and DECODE is a function We can use the CASE in the where clause and can not use the DECODE in the where clause. DECODE can check equality …