Case Statement on Multiple conditions in Oracle

case, oracle, sql

Solution

Your syntax is a little bit off. Use this:

CASE WHEN test IS NULL AND SUBSTR(('99999999' - Tst_Date),1,4) > 2009 THEN 'Medi'
     WHEN test IS NULL AND SUBSTR(('99999999' - Tst_Date),1,4) < 2009 THEN 'hills'
     ELSE test
END AS "Phy"

Problem

``` CASE test WHEN NULL and SUBSTR(('99999999' - Tst_Date),1,4) > 2009 THEN 'Medi' WHEN NULL and SUBSTR(('99999999' - Tst_Date),1,4) < 2009 THEN 'hills' ELSE test END AS "Phy" ``` Am i missing something in the above case statement? I keep on getting 00905. 00000 - "missing keyword" error?

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