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Bug in the DB_SQL function? [message #39792]

Fri, 11 June 2004 00:57

carlo.pettirossi
Messages: 1
Registered: June 2004

Junior Member

Hi you all,

I'm using PV-WAVE Version 7.51 (hps700 hp-ux hp9000s700).
I wanted to know if someone already experienced the following problem
with the DB_SQL function.
I first queried the Oracle DB with

table=DB_SQL(handle,sql_str)

Before and after this query I executed
info,/memory
The difference between the heap memory used before and after seems ok
(~ 640 kb).
Then I tried to use the 'Null_Info' key:

info,/memory
table=DB_SQL(handle,sql_str,Null_info=InfoArr)
info,/memory

The difference between the heap memory used is not of more than 150 MB
(!!!!). This wouldn't be a problem if the excess heap would be freed
later on. The thing is that the heap is not freed even after the
program exited the function that calls DB_SQL.
Did I do something wrong?
Thanks in advance for the reply

Carlo

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Bug in the DB_SQL function?

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