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| <h1 title="Uses of Class org.apache.datafusion.SessionContextBuilder" class="title">Uses of Class<br>org.apache.datafusion.SessionContextBuilder</h1> |
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| <div class="caption"><span>Packages that use <a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></span></div> |
| <div class="summary-table two-column-summary"> |
| <div class="table-header col-first">Package</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><a href="#org.apache.datafusion">org.apache.datafusion</a></div> |
| <div class="col-last even-row-color"> </div> |
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| <section class="detail" id="org.apache.datafusion"> |
| <h2>Uses of <a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a> in <a href="../package-summary.html">org.apache.datafusion</a></h2> |
| <div class="caption"><span>Methods in <a href="../package-summary.html">org.apache.datafusion</a> that return <a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#batchSize(int)" class="member-name-link">batchSize</a><wbr>(int batchSize)</code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static <a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContext.</span><code><a href="../SessionContext.html#builder()" class="member-name-link">builder</a>()</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Start configuring a <a href="../SessionContext.html" title="class in org.apache.datafusion"><code>SessionContext</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#cacheManager(org.apache.datafusion.CacheManagerOptions)" class="member-name-link">cacheManager</a><wbr>(<a href="../CacheManagerOptions.html" title="class in org.apache.datafusion">CacheManagerOptions</a> options)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Configure DataFusion's built-in <code>CacheManager</code> for the new context.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#collectStatistics(boolean)" class="member-name-link">collectStatistics</a><wbr>(boolean collectStatistics)</code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#disableSpill()" class="member-name-link">disableSpill</a>()</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Disable on-disk spill entirely.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#informationSchema(boolean)" class="member-name-link">informationSchema</a><wbr>(boolean informationSchema)</code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#maxTempDirectorySize(long)" class="member-name-link">maxTempDirectorySize</a><wbr>(long bytes)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Cap the cumulative bytes used by spill files under <a href="../SessionContextBuilder.html#tempDirectory(java.lang.String)"><code>tempDirectory(String)</code></a>.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#memoryLimit(long,double)" class="member-name-link">memoryLimit</a><wbr>(long maxMemoryBytes, |
| double fraction)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Cap the memory pool at <code>maxMemoryBytes</code>, reserving <code>fraction</code> of it for queries.</div> |
| </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#registerObjectStore(org.apache.datafusion.ObjectStoreOptions)" class="member-name-link">registerObjectStore</a><wbr>(<a href="../ObjectStoreOptions.html" title="class in org.apache.datafusion">ObjectStoreOptions</a> options)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Register an <code>object_store::ObjectStore</code> backend on the new context's <code>RuntimeEnv</code>.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#setOption(java.lang.String,java.lang.String)" class="member-name-link">setOption</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> key, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> value)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Set an arbitrary <code>datafusion.*</code> config option by string key.</div> |
| </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#setOptions(java.util.LinkedHashMap)" class="member-name-link">setOptions</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/LinkedHashMap.html" title="class or interface in java.util" class="external-link">LinkedHashMap</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> entries)</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Apply every entry of <code>entries</code> via <a href="../SessionContextBuilder.html#setOption(java.lang.String,java.lang.String)"><code>setOption(String, String)</code></a>, in <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/LinkedHashMap.html" title="class or interface in java.util" class="external-link"><code>LinkedHashMap</code></a> insertion order.</div> |
| </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#setOptions(java.util.Map)" class="member-name-link">setOptions</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>,<wbr><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> entries)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Apply every entry of <code>entries</code> via <a href="../SessionContextBuilder.html#setOption(java.lang.String,java.lang.String)"><code>setOption(String, String)</code></a>.</div> |
| </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#targetPartitions(int)" class="member-name-link">targetPartitions</a><wbr>(int targetPartitions)</code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second odd-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#tempDirectory(java.lang.String)" class="member-name-link">tempDirectory</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> path)</code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Directory the DiskManager uses for spill files.</div> |
| </div> |
| <div class="col-first even-row-color"><code><a href="../SessionContextBuilder.html" title="class in org.apache.datafusion">SessionContextBuilder</a></code></div> |
| <div class="col-second even-row-color"><span class="type-name-label">SessionContextBuilder.</span><code><a href="../SessionContextBuilder.html#withSparkFunctions()" class="member-name-link">withSparkFunctions</a>()</code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">Register Apache Spark-compatible functions and expression planners on the new context, using |
| the <code>datafusion-spark</code> crate.</div> |
| </div> |
| </div> |
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