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Message |
perez_a
New User
Joined: 02 Feb 2006
Posts: 25
Location: Italy
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Hi friends,
can someone explain me the meaning of the second host-variable?
| Code: |
EXEC SQL
SELECT MAX(NUM)
INTO :NUM[color=red][b]:I-NULL[/b][/color]
FROM TABLE_NAME
WHERE ......
END-EXEC |
Tks Alex |
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khamarutheen
Active Member
Joined: 23 Aug 2005
Posts: 677
Location: NJ
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Hi Alex,
I hope it's a null indicator!!! |
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William Thompson
Global Moderator
Joined: 18 Nov 2006
Posts: 3156
Location: Tucson AZ
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| khamarutheen wrote: |
| I hope it's a null indicator!!! |
I'd vote for that too... |
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perez_a
New User
Joined: 02 Feb 2006
Posts: 25
Location: Italy
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Hi friends,
tks for your help. |
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