WEBDescription. The Oracle/PLSQL DECODE function has the functionality of an IF-THEN-ELSE statement. Syntax. The syntax for the DECODE function in Oracle/PLSQL is: …
WEBPurpose. DECODE compares expr to each search value one by one. If expr is equal to a search, then Oracle Database returns the corresponding result. If no match is found, …
WEBJun 1, 2023 · 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 where DECODE is a …
WEBPurpose. DECODE compares expr to each search value one by one. If expr is equal to a search, then Oracle Database returns the corresponding result. If no match is found, …
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How to use the decode function in Oracle - Oradev.com
WEBThe Oracle decode function. The decode function can be used in SQL for and IF-THEN-ELSE construction. It's an alternative for the CASE statement which was introduced in …
WEBAug 25, 2015 · Learn how to use Oracle's DECODE function to compare expressions, perform range comparisons, and evaluate compound conditions. See examples of …