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- Newsgroups: sci.comp-aided
- Path: sparky!uunet!email!efasp1.tuwien.ac.at!harald
- From: harald@efasp1.tuwien.ac.at (Harald Stadlbauer)
- Subject: RTA - realtime tools
- Message-ID: <1992Sep9.153234.19946@email.tuwien.ac.at>
- Sender: news@email.tuwien.ac.at
- Nntp-Posting-Host: efasp1.tuwien.ac.at
- Reply-To: harald@efasp1.tuwien.ac.at (Harald Stadlbauer)
- Organization: Flexible Automation TU Wien
- Date: Wed, 9 Sep 1992 15:32:34 GMT
- Lines: 55
-
-
- I am posting this for a friend, who has no net access till now, but will forward replies to him:
-
-
- For all that have the need to bring Real-Time and relational DBs
- together, there is some hope now.
-
- RTA (Real Time Architecture) is a toolbox for implementing OS-independent,
- distributed, Real-Time applications which require data to be stored and
- maintained in relational DBs like ORACLE and DEC-Rdb.
-
- RTA features
-
- o an OS-independent C interface library for system-calls
- o a common C subroutine library for Real-Time applications
- o a Real-Time object system for administration of shared memory
- data-objects
- o a procedural SQL interface for easy use of SQL in C programs
- o OS-independent task management and supervision
- o OS-independent intertask event handling
- o OS-independent intertask queue communication
- o OS-independent node (network nodes) handling and supervision
- o OS-independent network-wide intertask event handling
- o OS-independent network-wide intertask queue communication
- o a memory resident real time database (RtDb) with a hot link
- to a relational DB (SqlDb) with automatic RtDb to SqlDb
- table-synchronisation
- o network-wide RtDb to RtDb (internode) table-synchronisation
- o network-wide SqlDb to SqlDb (internode) table-synchronisation
-
- Moreover it offers highly sophisticated features for easy
- implementation of MASTER-SLAVE and/or SERVER-CLIENT
- configurations with HOT-LINKS to slaves and clients.
-
-
- RTA, which is purely implemented in ANSI-C, is available as
- a Run-Time license or as an unlimited source code license.
-
- It currently supports the following OSs and DBs:
-
- OS DBs
- -----------------------------
- VMS DEC-Rdb, ORACLE
- ULTRIX ORACLE
- ISC-UNIX ORACLE
- OS/2 ORACLE
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- Harald Stadlbauer, Institute of Flexible Automation, Technical University of
- Vienna, Gusshausstr. 27-29, A-1040 Vienna, AUSTRIA
- e-mail: harald@efads1.tuwien.ac.at
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