PL/SQL memory usage?

  • From: "Leandro Guimaraes Faria C. Dutra" <ldutra@xxxxxxxxxxxxx>
  • To: Oracle-L@xxxxxxxxxxxxx
  • Date: Tue, 2 Aug 2005 15:20:26 -0300

        We have an interesting situation here where there are some fairly
big data sets being treated in PL/SQL.  Currently performance is lousy,
and one of the actions being proposed to programmers is to use PL/SQL
memory structures to avoid going to disk each row.

        Another programmer raised the issue of memory usage.  While I
think it would be a good way to use memory, I was wondering where Oracle
would allocate PL/SQL memory structures.  I'd guess the DB buffer cache,
but I could find no documentation to that effect, nor Google helped me.

        Hints anyone?  Thanks a lot in advance!


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Leandro Guimarães Faria Corcete DUTRA
Administrador de Bases de Dados      +55 (11) 4390 5383
Toyota do Brasil Ltda              ldutra@xxxxxxxxxxxxx
São Bernardo do Campo, SP                        BRASIL


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