reqmatrix.html

sqlite3源码,适合作为嵌入式（embedded）

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<td valign="top"><a name="S20300">S20300</a></td>
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The SQLite library shall provide interfaces that permit the application
to create new text collating sequences.
<p>Parents: <a href="#S20000">S20000</a>
</p>
<p>Children: <a href="#H16600">H16600</a>
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The SQLite library shall provide interfaces that permit the application
to create new classes of virtual SQL tables.
<p>Parents: <a href="#S20000">S20000</a>
</p>
<p>Children: <a href="#H18000">H18000</a>
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The SQLite library shall provide interfaces that permit the application
to load extensions at run-time using shared libraries.
<p>Parents: <a href="#S20000">S20000</a>
</p>
<p>Children: <a href="#H12600">H12600</a>
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<td valign="top"><a name="S20600">S20600</a></td>
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The SQLite library shall provide interfaces that permit the application
to dynamically query and modify size limits.
<p>Parents: <a href="#S20000">S20000</a>
</p>
<p>Children: <a href="#H12760">H12760</a>
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The SQLite library shall be safe for use in long-running,
low-resource, high-reliability applications.
<p><i>No parents</i></p>
<p>Children: <a href="#S30100">S30100</a>
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<td valign="top"><a name="S30100">S30100</a></td>
<td valign="top">
The SQLite library shall release all system resources it holds
when it is properly shutdown.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p>Children: <a href="#H10130">H10130</a>
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<td valign="top"><a name="S30200">S30200</a></td>
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The SQLite library shall be configurable so that it is guaranteed
to never fail a memory allocation as long as the application does
not request resources in excess of reasonable and published limits.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p>Children: <a href="#S30210">S30210</a>
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The SQLite library shall be provide instrumentation that can alert
the application when its resource usages nears or exceeds the limits
of the memory breakdown guarantee.
<p>Parents: <a href="#S30200">S30200</a>
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<td valign="top"><a name="S30220">S30220</a></td>
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The SQLite library shall be provide facilities to automatically
recycle memory when usage nears preset limits.
<p>Parents: <a href="#S30200">S30200</a>
</p>
<p>Children: <a href="#H16342">H16342</a>
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<td valign="top"><a name="S30230">S30230</a></td>
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The SQLite library shall be permit BLOB and CLOB objects to be
read and written incrementally using small memory buffers.
<p>Parents: <a href="#S30200">S30200</a>
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<td valign="top"><a name="S30300">S30300</a></td>
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When a memory allocation fails, SQLite shall either silently make
due without the requested memory or else it shall report the error
back to the application.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S30400">S30400</a></td>
<td valign="top">
When a I/O operation fails, SQLite shall either silently
recover or else it shall report the error
back to the application.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S30500">S30500</a></td>
<td valign="top">
SQLite shall provide the capability to monitor
the progress and interrupt the evaluation of a long-running query.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p>Children: <a href="#H12270">H12270</a>
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<td valign="top"><a name="S30600">S30600</a></td>
<td valign="top">
All unused portions of a well-formed SQLite database file shall
be available for reuse.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S30700">S30700</a></td>
<td valign="top">
SQLite shall provide the capability to incrementally decrease the
size of the persistent storage file as information is removed from
the database.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S30800">S30800</a></td>
<td valign="top">
SQLite shall provide the interfaces that support testing and
validation of the library code in an as-delivered configuration.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p>Children: <a href="#H11300">H11300</a>
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<td valign="top"><a name="S30900">S30900</a></td>
<td valign="top">
SQLite shall provide the ability for separate database connections
within the same process to share resources.
<p>Parents: <a href="#S30000">S30000</a>
</p>
<p>Children: <a href="#H10330">H10330</a>
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</p>
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<td valign="top"><a name="S40000">S40000</a></td>
<td valign="top">
The SQLite library shall be safe for use in applications that
make concurrent access to the underlying database from different
threads and/or processes.
<p><i>No parents</i></p>
<p>Children: <a href="#S40100">S40100</a>
 <a href="#S40200">S40200</a>
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</p>
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<td valign="top"><a name="S40100">S40100</a></td>
<td valign="top">
The SQLite library shall be configurable to operate correctly in
a multi-threaded application.
<p>Parents: <a href="#S40000">S40000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S40200">S40200</a></td>
<td valign="top">
The SQLite library shall support multiple independent database
connections per thread and per process.
<p>Parents: <a href="#S40000">S40000</a>
</p>
<p>Children: <a href="#H12000">H12000</a>
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<td valign="top"><a name="S40300">S40300</a></td>
<td valign="top">
The SQLite library shall automatically control access to common
databases from different connections in different threads or processes.
<p>Parents: <a href="#S40000">S40000</a>
</p>
<p><i>No children</i></p>
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<tr>
<td valign="top"><a name="S40400">S40400</a></td>
<td valign="top">
The SQLite library shall notify the application if an operation can
not be completed due to concurrent access constraints.
<p>Parents: <a href="#S40000">S40000</a>
</p>
<p>Children: <a href="#H12310">H12310</a>
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 <a href="#H12316">H12316</a>
 <a href="#H12318">H12318</a>
</p>
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<tr>
<td valign="top"><a name="S40410">S40410</a></td>
<td valign="top">
The SQLite library shall provide interfaces to assist the application
in responding appropriately when an operation can
not be completed due to concurrent access constraints.
<p>Parents: <a href="#S40000">S40000</a>
</p>
<p>Children: <a href="#H10530">H10530</a>
 <a href="#H10533">H10533</a>
 <a href="#H10536">H10536</a>
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 <a href="#H12343">H12343</a>
 <a href="#H12344">H12344</a>
</p>
</td></tr>

<tr>
<td valign="top"><a name="S50000">S50000</a></td>
<td valign="top">
The SQLite library shall be cross-platform.
<p><i>No parents</i></p>
<p>Children: <a href="#S50100">S50100</a>
 <a href="#S50200">S50200</a>
 <a href="#S50300">S50300</a>
</p>
</td></tr>

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<td valign="top"><a name="S50100">S50100</a></td>
<td valign="top">
The SQLite library shall be implemented in ANSI-C.
<p>Parents: <a href="#S50000">S50000</a>
</p>
<p><i>No children</i></p>
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<td valign="top"><a name="S50200">S50200</a></td>