RE: AW: *Max4GB or *Max1TB

["Elvis Budimlic" <ebudimlic@xxxxxxxxxxxxxxxxxxxxxxxxx>]

I am pretty certain Extended Dynamic setting in your ODBC/JDBC data source
is what turns on this behavior.
It helps performance.  If statement is run multiple times with different
parameters, query optimizer can still store the statement and the optimized
plan inside the SQL package (or other caches) and reuse it the next time
through.  If statements had real values rather than parameter markers, plan
reuse is not likely to happen.
Our tool is able to tie back real values to the parameterized statement from
the detailed monitor data.  To the best of my knowledge, dbmon is the only
tool that'll collect real values.

Elvis

-----Original Message-----
Subject: Re: AW: *Max4GB or *Max1TB

Correction, some of my report based queries are comming through with
parameter markers..although many are not.  However, it does seem like ALL of
the queries comming from the ERP are utilizing parameter markers...