oracledecodebetween

2008年7月24日 — Hi All, I have one table which has object, date and quantity columns, Now based on date range I can find out the objects and quantity but ...

2010年9月1日 — It will calculate the number of months between two dates, as a decimal number. select months_between(sysdate+30, sysdate ) from dual; select ...

DECODE compares expr to each search value one by one. If expr is equal to a search , then Oracle Database returns the corresponding result .

2023年6月8日 — In Oracle, DECODE function allows us to add procedural if-then-else logic to the query. DECODE compares the expression to each search value one ...

與來源表達式相比較的目標值，例如數值或字元字串。搜尋表達式必須評估為單一固定值。您不能指定會評估為一系列值的表達式，例如 age between 20 and 29 ...

2014年4月1日 — I am trying to do a decode against an Oracle server and return a fiscal year if date ranges fall in between what is listed below. I keep ...

The DECODE function returns a value that is the same datatype as the first result in the list. If the first result is NULL, then the return value is converted ...

This tutorial shows you how to use the Oracle DECODE() function to add the procedural if-then-else logic to SQL queries.

2023年6月1日 — The purpose of the Oracle DECODE function is to perform an IF-THEN-ELSE function. It's similar to a CASE statement, but CASE is a statement ...