author | Dominic Pinkman <Dominic.Pinkman@Nokia.com> |
Thu, 11 Mar 2010 15:24:26 +0000 | |
changeset 2 | ebc84c812384 |
parent 0 | 89d6a7a84779 |
permissions | -rw-r--r-- |
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89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
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<?xml version="1.0" encoding="utf-8"?> |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. --> |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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<!-- This component and the accompanying materials are made available under the terms of the License |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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"Eclipse Public License v1.0" which accompanies this distribution, |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". --> |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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<!-- Initial Contributors: |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents:
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Nokia Corporation - initial contribution. |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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Contributors: |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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--> |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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<!DOCTYPE concept |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd"> |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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<concept xml:lang="en" id="GUID-F4875493-6501-56FC-90E5-5EEAA89A72C3"><title>Persistent Storage Overview</title><shortdesc>Provides application data persistence between sessions. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody><section id="GUID-D2371A03-C03A-5B5B-B7B3-0F2BB591C5B5"><title>Purpose</title> <p>The Persistent Storage collection contains various solutions to the problem of persisting application data. </p> </section> <section id="GUID-E8C28A02-B3AA-565D-8D57-B6544E084FED"><title>Architecture</title> <p>The components of the Persistent Storage collection are mainly independent of each other from an architectural point of view. The only exception to this is that the relational database functionality provided by DBMS makes use of stores. However, that is a matter of implementation: the two components are alternative solutions to data persistence and are not used in combination. </p> </section> <section id="GUID-050F9EDA-D865-5A9D-9724-A77E110B9EE5"><title>Description</title> <p>The functionality of each component is threefold: </p> <ul><li id="GUID-230C8DC2-B0D6-5B8C-83F0-B8C2106A9B15"><p>Writing application data to memory, </p> </li> <li id="GUID-C3EA82BF-D383-5EC8-9678-47A8C1C2F16E"><p>Reading application data from memory, and </p> </li> <li id="GUID-6B42679F-23EF-5103-A127-30A8DAF5BE50"><p>Managing data integrity when several applications are reading from or writing to memory using the same component. </p> </li> </ul> </section> <section id="GUID-0B1E079A-053A-5353-B893-80937B1BA008"><title>Components</title> <ul><li id="GUID-E2B97EA3-DC57-52DE-BC78-5652445B2932"><p>Central Repository persists application data using repositories created at build time. </p> </li> <li id="GUID-821D0353-2FC8-5BB5-A688-DFED76DC5911"><p>Store persists application data using data streams. </p> </li> <li id="GUID-DB2F0354-F487-5788-AB77-1F777731B778"><p>DBMS persists application data using relational databases. </p> </li> <li id="GUID-AD472637-B65F-5EF9-944D-DD20D5C6E34F"><p>SQL persists application data using relational databases. </p> </li> <li id="GUID-C363166D-9786-52D6-8CF5-33E17BF690DE"><p>SQLite persists application data using relational databases. </p> </li> </ul> </section> <section><title>Using Persistent Storage</title> <p>The components of this collection are all used for the same purpose, persisting application data. They differ in the strategy used and in their implementation. </p> </section> </conbody><related-links><link href="GUID-CBC57511-7F28-596A-9763-5674EB41BCAC.dita"><linktext>Central Repository |
89d6a7a84779
Initial contribution of Documentation_content according to Feature bug 1266 bug 1268 bug 1269 bug 1270 bug 1372 bug 1374 bug 1375 bug 1379 bug 1380 bug 1381 bug 1382 bug 1383 bug 1385
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
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Overview</linktext> </link> <link href="GUID-13C95985-D16F-5A9E-A7F8-CAB637C4C6ED.dita"><linktext>DBMS Overview</linktext> </link> <link href="GUID-33241691-7362-5FA1-A3B0-C3FA550E5E09.dita"><linktext>Store Overview</linktext> </link> <link href="GUID-22844C28-AB5B-5A6F-8863-7269464684B4.dita"><linktext>Symbian SQL Overview</linktext> </link> <link href="GUID-5CA62D99-15E2-5556-966F-CFC3FCE3B246.dita"><linktext>SQLite 3 Overview</linktext> </link> </related-links></concept> |