table a built in packages for distributed systems

... by a management interface consisting of the event pairs INIT-INITO and REQ-CNF as shown in Section 4.2.1 INIT INITO Start AlarmAcknowledgement AlarmAck Ack AckHorn 1 HornAcknowledgement HornAck ... start up chain EngineOn EngineOn AckFailure VisuOn GroupSignalFail DelayFailure EURASIP Journal on Embedded Systems INIT INIT AckAlarm REQ REQ REQ CNF inputs and outputs The copied interface has ... computing power for sampling of the data inputs and updating of the data outputs, each in- and output event should only be connected with a minimal set of required data inputs or changed data outputs...

Ngày tải lên: 22/06/2014, 19:20

... Radial, tangential and shear strains in the middle plane Nγ rz Shape functions for evaluation of shear in r − z plane Nγη z Shape functions for evaluation of shear in η − z plane W Radial, tangential ... force and aerodynamic, for the rotating disk studied The general interests lie mainly in finding ways to increase the critical speeds and expand the stability region For instance, a higher rotating ... bending of plate Stain due to bending of plate B matrices for bending, shear and geometric stiffness Normal and tangential load acting in the in- plane direction Speed and acceleration of rotation...

Ngày tải lên: 16/09/2015, 15:43

Ngày tải lên: 26/01/2014, 07:20

... distribute accurate time information in a large, unmanaged global-internet environment and is established as an Internet Standard protocol [33] The participating nodes form a logical synchronization ... Chakravarthy and V Krishnaprasad and E Anwar and S Kim Composite Events for Active Databases: Semantics, Contexts and Detection In Proceedings of the International Conference on Very Large data ... Events in a Distributed Object-Oriented Database In M Tamer Özsu, U Dayal and P Valduriez (editors), Distributed Object Management, Morgan Kaufmann, San Mateo, California, 1994 [23] JavaBeans,...

Ngày tải lên: 07/03/2014, 17:20

Ngày tải lên: 30/03/2014, 01:20

... larger scopes (Algebraic DD, Multi-valued DD and Data DD) Interleaving partial executions of actions is a major cause of space explosion; therefore important gains are obtained by using equivalence ... and “State” TRAIN TRAINDATA (elementary interactions) changeTrackSec(TrainTrack, TrainTrack, History): State HISTORY BASIC DATA LIST, PAIR (state observers) connected(TrackSection, TrackSection, ... corresponding to the problem at hand is necessary To achieve these safety goals, one should abstract away from the physical system, using a model Such an approach has many advantages: – as no hardware...

Ngày tải lên: 24/04/2014, 15:35

... 1.2.3 Distributed Database Packages 13 Chapter Introduction 1.3 Using Built in Packages There are several steps involved in using a built in package: Install the built in package into the database ... Used mostly by database administrators to manage their database servers Distributed database packages Used by database administrators and developers to manage data across a distributed enterprise ... "Parallel Everything" database, as Oracle Corporation called it in its marketing materials Oracle 7.1 offered parallel query, parallel index update, and many other features that take advantage...

Ngày tải lên: 24/04/2014, 15:42

Ngày tải lên: 30/05/2014, 22:51

... the Harvard model, which has physically separate storage and signal pathways for instructions and data Our model is based on these separated flows: the input data flow is separated from the command ... algorithms, which concerns image analysis applications This application consists of extracting some relevant parameters from a large flow of data Understanding major characteristics of image analysis ... most suitable NoC topology for a particular application and mapping of the application onto that topology There are many image processing algorithms, and their identifying characteristics may be...

Ngày tải lên: 22/06/2014, 22:20

... differing from the STFT, we not have fixedshaped windows and shifts along the time axis are not linear in any of the “labeling variables” (ν, a) In fact, max gν ,a (t) is located at t = ν /a On the ... by a variety of sampling patterns in the labeling (transform) domain quite similar to the way one gets DWT from CWT A similar idea can be found in, for example, [10] 2.2 Generalized (sub) frames ... Laplace transform (where s = a + jω is the Laplace variable and since we assumed f ∈ L2 ([0, ∞)), a > guarantees that we are always in the region of convergence) As we well know the inverse Laplace...

Ngày tải lên: 22/06/2014, 23:20

... [2]—remains a popular platform for parallel iterative computations with large inputs For example, the Apache Mahout machine learning library uses Hadoop as its execution engine [3] Several of the Mahout ... jobs, and several workers execute individual tasks The master maintains the current state of the dynamic task graph in the object table and task table (Figure 2(b)) Master Object table DATA I/O Java ... to retain the existing benefits of task-level parallelism: transparent fault tolerance, locality-based scheduling and transparent scaling In Figure 1, we analyse a range of existing systems in terms...

Ngày tải lên: 27/06/2014, 23:20

... Encapsulating Access to the Built in Packages 24 1.3.6 Calling Built in Packaged Code from Oracle Developer/2000 Release 27 1.3.7 Accessing Built in Packaged Technology from Within SQL ... 1.2.1 Application Development Packages 10 1.2.2 Server Management Packages .11 1.2.3 Distributed Database Packages 12 .14 1.3 Using Built in Packages ... 1.3.1 What Is a Package? 14 1.3.2 Controlling Access with Packages 15 1.3.3 Referencing Built in Package Elements .17 1.3.4 Exception Handling and Built in Packages...

Ngày tải lên: 07/07/2014, 00:20

... 15.2 DBMS_REPCAT_ADMIN: Setting Up More Administrator Accounts 645 15.2.1 Getting Started with DBMS_REPCAT_ADMIN 645 15.2.2 Creating and Dropping Replication Administrator Accounts ... [Appendix A] What's on the Companion Disk? Table of Contents 11 Managing Session Information 518 11.1 DBMS_SESSION: Managing Session Information 518 11.1.1 Getting Started ... .642 15.1.1 Getting Started with DBMS_REPCAT_AUTH 642 15.1.2 Granting and Revoking Surrogate SYS Accounts .643 15.1.3 Granting and Revoking Propagator Accounts (Oracle8) 644...

Ngày tải lên: 07/07/2014, 00:20

... Power of Built in Packages Built in Packages Covered in This Book Using Built in Packages Examining Built in Package Source Code Ah, for the good old days of Version 1.0 of PL /SQL! Life was so ... Filenames highlighted in blue indicate that the files are encapsulations of underlying packages or programs (Chapter 1, Introduction explains encapsulation.) The displayed information also explains ... functionality in your programs, and explains how to find and learn from the source code for these packages 1.1 The Power of Built in Packages Most of the built in packages extend the PL /SQL language to...

Ngày tải lên: 07/07/2014, 00:20

... management packages Used mostly by database administrators to manage their database servers Distributed database packages Used by database administrators and developers to manage data across a distributed ... possible and not uncommon for a DBA to use a package we have designated in this book as an "application developer package." In addition, a single package may contain both administrative and development ... these packages, or the programs within them, are available only under certain Oracle versions, as explained in the following chapters Table 1.1: Oracle Built in Packages Package Description Chapter...

Ngày tải lên: 07/07/2014, 00:20

... 1.2.3 Distributed Database Packages 13 Chapter Introduction 1.3 Using Built in Packages There are several steps involved in using a built in package: Install the built in package into the database ... Here is a partial list of the kinds of elements you can place in a package: • Cursors • Variables (scalars, records, tables, etc.) and constants • Exception names and PRAGMAs for associating an error ... The Power of Built in Packages 1.2.3 Distributed Database Packages 1.3 Using Built in Packages 12 [Appendix A] What's on the Companion Disk? Copyright (c) 2000 O'Reilly & Associates All rights...

Ngày tải lên: 07/07/2014, 00:20

... any danger that we can disrupt Oracle Server internals by calling built in packaged functionality 1.3.3 Referencing Built in Package Elements As noted earlier, a package can have up to two parts: ... two instances are programs (a function and a procedure) The third instance is a constant, passed as the third argument in my call to DBMS_SQL.PARSE 1.3.4 Exception Handling and Built in Packages ... "container" for the various code elements defined in the package Let's take a look at an example to make all this very clear The DBMS_SQL package (examined at great length in Chapter 2) allows you...

Ngày tải lên: 07/07/2014, 00:20

... packages that encapsulate or cover an underlying built in package (or, in some cases, a subset of the package) Table 1.3 shows the encapsulation packages in the book Table 1.3: Encapsulation Packages ... Packages for Built ins Built in Package/ Encapsulation Program Package Name DBMS_AQ aq File Description aq.spp Hides details of creating, starting, stopping, and dropping queues and queue tables ... create a package with a specification that matches that of the built in package (same program names, same parameter lists) You can even give your package the same name as the built in package, but...

Ngày tải lên: 07/07/2014, 00:20

... IN INTEGER, statement IN VARCHAR2, language_flag IN INTEGER); The third argument, language_flag, can be any of the following values, as defined by constants in the DBMS_SQL specification: DBMS_SQL.V6 ... DBMS_SQL.NATIVE (a constant) or UTL_FILE.INVALID_OPERATION (an exception) • You must supply a value for each argument in a packaged procedure or function You cannot rely on default values in the headers ... DBMS_SQL.NATIVE Now, if you try to execute this program in an Oracle Forms program unit, as in the following, 1.3.6 Calling Built in Packaged Code from Oracle Developer/2000 Release 27 [Appendix A] What's...

Ngày tải lên: 07/07/2014, 00:20

... update database 1.3.7.1 Calling a packaged function in SQL If you want to use a packaged function in a SQL statement, it must have a RESTRICT_REFERENCES pragma If that is the case, you are all ... from any database tables or other database objects RNPS Reads No Package State In other words, does not reference any package data structures The absolute minimum purity level required to allow a ... a DBMS_SESSION b DBMS_STANDARD DELETING b INSERTING b RAISE_APPLICATION_ERROR b UPDATING DBMS_UTILITY b DATA_BLOCK_ADDRESS_BLOCK b DATA_BLOCK_ADDRESS_FILE b GET_HASH_VALUE b MAKE_DATA_BLOCK_ADDRESS...

Ngày tải lên: 07/07/2014, 00:20