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mrong
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Select CASE in Oracle

Greeting,
I have a field named 'zone'  in tbl1 with following data in Oracle
MA-01
MA-02
CU-01
CU-02
I also have the following select stmt.
Select ...
from tbl1
where zone=?
Below is result I want to have in my select stmt
if ?= ** ALL **, then the result needs to be the following:
** ALL **
MA-01
MA-02
CU-01
CU-02
if ?= ** MA **, then the result needs to be the following:
** ALL **
MA-01
MA-02
if ?= ** CU **, then the result needs to be the following:
** ALL **
CU-01
CU-02

Thanks in advance.


Oracle Database

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mrong

8/22/2022 - Mon
SOLUTION
slightwv (䄆 Netminder)

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SOLUTION
sventhan

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slightwv (䄆 Netminder)

>>Zone IS NULL AND  P_Zone IS NULL

Probably won't work.  I'm guessing they are actually wanting to pass in the work/term 'ALL'.
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mrong

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sdstuber:
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