By David Kurtz
The latest addition to the OakTable Press sequence, PeopleSoft for the Oracle DBA, will educate you a number of suggestions for conserving a PeopleSoft process. you'll then develop into in a position to enforce innovations like indexing, imposing DDL, coping with tablespaces, and solving low-performing SQL queries. writer David Kurtz is a box specialist and gives solutions to universal questions that come up whilst utilizing PeopleSoft on an Oracle database. Kurtz starts the ebook with an structure review, then proceeds to BEA Tuxedo, PeopleSoft's software server. Kurtz transitions easily among next chapters, explaining database constructions, connectivity, keys and indexing, the PeopleSoft DDL, and tablespaces.
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It is a fantastic publication, transparent and well-written. it really is uncomplicated sufficient for these with out a lot event, but additionally presents sufficient element if you don't want coddling. .. certainly, well worth the $.
This day DBAs are anticipated to installation and deal with huge databases with caliber provider and little to no downtime. The DBA’s major concentration is on expanding productiveness and doing away with idle redundancy in the course of the firm. even though, there's no magic set of most sensible practices or not easy and quick ideas that DBAs have to stick with, and this may make lifestyles tough.
It’s occasionally stated that the genuine activity of an Oracle database administrator might be summed up in a single, crucial ability: which will get better your database.
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Additional resources for PeopleSoft for the Oracle DBA
Qxd 10/25/04 1:59 PM Page 17 CHAPTER 2 ■ BEA TUXEDO: PEOPLESOFT’S APPLICATION SERVER TECHNOLOGY Panel load Tuxedo server Tuxedo client Presentation logic Panel save Field change etc. Client side Server side Figure 2-3. Tuxedo connects the client to the functions in the server process. When this division was carried out, PeopleSoft had over 30 functions on the server side that executed at the request of the client, such as loading a panel, executing PeopleCode, executing particular SQL queries, saving the panels, and so on.
Developers, in turn, need to know what effect they are having on the database. In my experience, some of the most successful and efficient PeopleSoft implementations are those where a DBA is dedicated to, if not fully integrated into, the PeopleSoft project. It is almost inevitable that when a user reports a problem with the system, the finger of blame is instinctively pointed at the database, and the DBA becomes embroiled in the resolution (and blame-allocation) process. That alone is reason enough for both DBAs and PeopleSoft developers to work together to understand the relationship between the database and PeopleTools.
4, there must be at least one instance of each of the following four servers: PSAPPSRV, PSSAMSRV, PSMONITORSRV, and PSWATCHSRV. When the application server is booted, the minimum number of instances of the specified servers are started. Tuxedo can also be configured to spawn more instances of these servers on demand. All of the PeopleSoft server processes (except PSWATCHSRV) make a persistent connection to the database on startup. Whenever a message passes between any two processes in the application server, it is sent via a queue to which the receiving process listens.