| Informix OnLine Dynamic Server Administrator's Guide, Vol. 1 and Vol. 2., Informix Corporation. |
....results in increased system complexity. Having database systems that would allow adding or replacing functionality in its architecture in a modular (component based) manner would be beneficial both for vendors and users. Oracle and Informix introduce limited customization of their database servers [8, 3], by allowing components for managing nonstandard data types, data cartridges and DataBlade modules, to be plugged into fully functional database systems. A different approach to componentization is Microsoft s Universal Data Access Architecture [7] that unifies data access and manipulation. In ....
Informix DataBlade technology. Informix Corporation. http://www.informix.com/datablades/, March 2001.
....for the five simultaneous queries, and change the values between successive experiments. 2.2 Software Configuration The hardware and software configurations used for our microbenchmark, OLTP, and DSS experiments are shown in Table 1. We measured Informix parallel shared memory database server [12] running on Windows NT 4.0. For the microbenchmarks, we attempted to use the default database settings as much as possible, changing only a minimal number of run time parameters, such as the amount of memory allocated to the database buffer pool and the degree of I O read ahead. We allocated half ....
Informix Dynamic Server Administrator's Guide, Vol. 1 and Vol. 2., Informix Corporation.
....of the Pentium Pro s architectural features can be found in [2] 3] 9] 12] 20] We will also present additional details in subsequent sections, when discussing our measurement results. 2. 4 Software Architecture We measured a tuned prototype version of Informix Online Dynamic Server [11], running on Windows NT 4.0 with service pack 3. Since this work began, there have been new releases of these software products, with improved performance. For this reason and due to the TPC C reporting rules, we do not present absolute performance numbers. The database server uses multiple ....
Informix OnLine Dynamic Server Administrator's Guide, Vol. 1 and Vol. 2., Informix Corporation.
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Informix OnLine Dynamic Server Administrator's Guide, Vol. 1 and Vol. 2., Informix Corporation.
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