January 2005
Beginner to intermediate
928 pages
22h 14m
English
book
Understanding DB2®: Learning Visually with Examples
by Raul F. Chong, Clara Liu, Sylvia F. Qi, Dwaine R. Snow
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14.5. The Connection Concentrator
By default, each application is assigned a coordinator agent (MAX_CONNECTIONS = MAX_COORDAGENTS). Each agent operates within its own private memory and shares other memory sets with other agents. If an application connects to the database and does nothing, the resources associated with its coordinator agent are wasted. You can use the connection concentrator to avoid this.
The connection concentrator is enabled when MAX_CONNECTIONS is greater than MAX_COORDAGENTS. This means you can have more connections than the number of available coordinator agents. Each coordinator agent will service more than one connection.
When the connection concentrator is enabled, an application is in an active state only if there is ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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