sql computed value syntax

Hi,

I want something like

select field1, field2, (field1 is field1 is not null else field2) from mytable

how do I say it correctly?

Thank you.
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kerznerAsked:
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mukhtar2tCommented:
select field1,field2,nvl(field1,field2) from mytable
0
mukhtar2tCommented:
That is for Oracle
for mysql
select field1,field2,ifnull(field1,field2) from mytable
0

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kerznerAuthor Commented:
and this is for sqlserver, which I happened to need

CASE WHEN destid is null Then 0  Else 1 End
0
Guy Hengel [angelIII / a3]Billing EngineerCommented:
select field1, field2, COALESCE(field1 , field2) from mytable
0
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Query Syntax

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