On Aug 16, 11:25 am, Bill Burton <[email protected]> wrote:
> Hello,
>
> Have you tried configuring access to DBCP via JNDI?  Think that should allow
> you to configure DBCP the way you want in Tomcat and Sequel only needs the
> JNDI connection.
>
> For JDBC in general, there are multiple connection pool implementations.
>  Apache DBCP is just one.  c3po (http://sourceforge.net/projects/c3p0/) is
> another.
>
> If connecting to an Oracle database, there's a connection pool
> implementation that can be accessed within the JDBC driver by specifying a
> different driver class.  Newer versions of the Oracle driver have separated
> this functionality out into their Universal Connection Pool (UCP) feature
> which is a separately installable jar file.
>
> If there is some way of configuring a generic JDBC driver with custom
> parameters within Sequel, it would be possible to support most any kind of
> connection pool since they would support JDBC as an interface.

Note that that having a connection pool class internal to the
connection object that Sequel uses is not wise.  The connection object
that Sequel uses should represent a single database connection.  If it
doesn't, all sorts of problems could occur.  For example,
Database#transaction would not function correctly unless the same
database connection was used for all statements inside the
transaction.

Jeremy

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