Oracle9ias 9.0.2.2

Question

Hi
We are facing a problem in Oracle9ias 9.0.2.2
We have an application deployed which works fine with version 9.0.2 but after applying the two patchs(which changes the version to 9.0.2.2) the application dyies after some time saying all connections used up.
My connection pool size is 10 but when i increase the connection pool size to 100 it works fine with 9.0.2.2
also, but as mentioned earlier the 9.0.2 works fine with connection pool size of 10.
Thanks in advance
Prashant

Answer 1

Hi Nabil,
Well it seems fairly obvious (according to the information you have
provided) that the value for "hModelNumCol" is wrong. So why don't you
just print out the value -- or did you try that already? The value needs
to be between 1 (one) and the total number of columns in your query
text. So if your query is something like:
select COL1, COL2, COL3 from TBL
then "hModelNumCol" must be either 1, 2, or 3. Alternatively, the
"getInt()" method in interface "java.sql.ResultSet" can also accept
the column name (in your case "model_num") -- instead of the column
index.
Seeing as the problem code appears to be in the "getCntlHeaderInfo()"
method in the "CheckProject" stateful session bean, I'm assuming that
the text of the SQL query is supplied by you -- so you should know
if column "model_num" appears in the query text. In any case, the
following discussion (from this forum) has some information about
seeing what is the actual SQL text that is getting sent to the database:
Subject: CMR question
Author : Ranga S
URL :
Re: What is INI_TRANS and MAX_TRANS
Hope this helps...
Good Luck,
Avi.