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| <h2 title="Class QueryConfiguration" class="title">Class QueryConfiguration</h2> |
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| <li>org.apache.ignite.configuration.QueryConfiguration</li> |
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| <pre>public class <span class="strong">QueryConfiguration</span> |
| extends <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre> |
| <div class="block">Configuration for embedded indexing facilities.</div> |
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| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#DFLT_LONG_QRY_EXEC_TIMEOUT">DFLT_LONG_QRY_EXEC_TIMEOUT</a></strong></code> |
| <div class="block">Default query execution time interpreted as long query (3 seconds).</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#DFLT_USE_OPTIMIZED_SERIALIZER">DFLT_USE_OPTIMIZED_SERIALIZER</a></strong></code> |
| <div class="block">Default value for <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setUseOptimizedSerializer(boolean)"><code>setUseOptimizedSerializer(boolean)</code></a> flag.</div> |
| </td> |
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| <td class="colOne"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#QueryConfiguration()">QueryConfiguration</a></strong>()</code> </td> |
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| <caption><span>Methods</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
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| <tr class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><span class='angle_bracket'><</span>?<span class='angle_bracket'>></span>[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#getIndexCustomFunctionClasses()">getIndexCustomFunctionClasses</a></strong>()</code> |
| <div class="block">Gets classes with methods annotated by <a href="../../../../org/apache/ignite/cache/query/annotations/QuerySqlFunction.html" title="annotation in org.apache.ignite.cache.query.annotations"><code>QuerySqlFunction</code></a> |
| to be used as user-defined functions from SQL queries.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#getInitialScriptPath()">getInitialScriptPath</a></strong>()</code> |
| <div class="block">Gets script path to be ran against H2 database after opening.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#getLongQueryExecutionTimeout()">getLongQueryExecutionTimeout</a></strong>()</code> |
| <div class="block">Get long query execution time timeout.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#getMaxOffHeapMemory()">getMaxOffHeapMemory</a></strong>()</code> |
| <div class="block">Gets maximum amount of memory available to off-heap storage.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#getSearchPath()">getSearchPath</a></strong>()</code> |
| <div class="block">Gets the optional search path consisting of space names to search SQL schema objects.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#isLongQueryExplain()">isLongQueryExplain</a></strong>()</code> |
| <div class="block">Gets flag marking SPI should print SQL execution plan for long queries (explain SQL query).</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#isUseOptimizedSerializer()">isUseOptimizedSerializer</a></strong>()</code> |
| <div class="block">The flag indicating that serializer for H2 database will be set to Ignite's marshaller.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setIndexCustomFunctionClasses(java.lang.Class...)">setIndexCustomFunctionClasses</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><span class='angle_bracket'><</span>?<span class='angle_bracket'>></span>... idxCustomFuncClss)</code> |
| <div class="block">Sets classes with methods annotated by <a href="../../../../org/apache/ignite/cache/query/annotations/QuerySqlFunction.html" title="annotation in org.apache.ignite.cache.query.annotations"><code>QuerySqlFunction</code></a> |
| to be used as user-defined functions from SQL queries.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setInitialScriptPath(java.lang.String)">setInitialScriptPath</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> initScriptPath)</code> |
| <div class="block">Sets script path to be ran against H2 database after opening.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExecutionTimeout(long)">setLongQueryExecutionTimeout</a></strong>(long longQryExecTimeout)</code> |
| <div class="block">Set query execution time threshold.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExplain(boolean)">setLongQueryExplain</a></strong>(boolean longQryExplain)</code> |
| <div class="block">If <code>true</code>, SPI will print SQL execution plan for long queries (explain SQL query).</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setMaxOffHeapMemory(long)">setMaxOffHeapMemory</a></strong>(long maxOffHeapMemory)</code> |
| <div class="block">Sets maximum amount of memory available to off-heap storage.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setMaxOffheapRowsCacheSize(int)">setMaxOffheapRowsCacheSize</a></strong>(int size)</code> |
| <div class="block">Specifies max allowed size of cache for deserialized offheap rows to avoid deserialization costs for most |
| frequently used ones.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setSearchPath(java.lang.String...)">setSearchPath</a></strong>(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... searchPath)</code> |
| <div class="block">Sets the optional search path consisting of space names to search SQL schema objects.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setUseOptimizedSerializer(boolean)">setUseOptimizedSerializer</a></strong>(boolean useOptimizedSerializer)</code> |
| <div class="block">The flag indicating that serializer for H2 database will be set to Ignite's marshaller.</div> |
| </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
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| </ul> |
| </div> |
| <div class="details"> |
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| <!-- ============ FIELD DETAIL =========== --> |
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| <li class="blockList"><a name="field_detail"> |
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| <h3>Field Detail</h3> |
| <a name="DFLT_LONG_QRY_EXEC_TIMEOUT"> |
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| </a> |
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| <li class="blockList"> |
| <h4>DFLT_LONG_QRY_EXEC_TIMEOUT</h4> |
| <pre>public static final long DFLT_LONG_QRY_EXEC_TIMEOUT</pre> |
| <div class="block">Default query execution time interpreted as long query (3 seconds).</div> |
| <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../constant-values.html#org.apache.ignite.configuration.QueryConfiguration.DFLT_LONG_QRY_EXEC_TIMEOUT">Constant Field Values</a></dd></dl> |
| </li> |
| </ul> |
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| </a> |
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| <h4>DFLT_USE_OPTIMIZED_SERIALIZER</h4> |
| <pre>public static final boolean DFLT_USE_OPTIMIZED_SERIALIZER</pre> |
| <div class="block">Default value for <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setUseOptimizedSerializer(boolean)"><code>setUseOptimizedSerializer(boolean)</code></a> flag.</div> |
| <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../constant-values.html#org.apache.ignite.configuration.QueryConfiguration.DFLT_USE_OPTIMIZED_SERIALIZER">Constant Field Values</a></dd></dl> |
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| <h3>Constructor Detail</h3> |
| <a name="QueryConfiguration()"> |
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| <h4>QueryConfiguration</h4> |
| <pre>public QueryConfiguration()</pre> |
| </li> |
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| <h3>Method Detail</h3> |
| <a name="setMaxOffHeapMemory(long)"> |
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| <h4>setMaxOffHeapMemory</h4> |
| <pre>public void setMaxOffHeapMemory(long maxOffHeapMemory)</pre> |
| <div class="block">Sets maximum amount of memory available to off-heap storage. Possible values are |
| <ul> |
| <li><code>-1</code> - Means that off-heap storage is disabled.</li> |
| <li> |
| <code>0</code> - Ignite will not limit off-heap storage (it's up to user to properly |
| add and remove entries from cache to ensure that off-heap storage does not grow |
| indefinitely. |
| </li> |
| <li>Any positive value specifies the limit of off-heap storage in bytes.</li> |
| </ul> |
| Default value is <code>-1</code>, which means that off-heap storage is disabled by default. |
| <p> |
| Use off-heap storage to load gigabytes of data in memory without slowing down |
| Garbage Collection. Essentially in this case you should allocate very small amount |
| of memory to JVM and Ignite will cache most of the data in off-heap space |
| without affecting JVM performance at all.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>maxOffHeapMemory</code> - Maximum memory in bytes available to off-heap memory space.</dd></dl> |
| </li> |
| </ul> |
| <a name="getMaxOffHeapMemory()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMaxOffHeapMemory</h4> |
| <pre>public long getMaxOffHeapMemory()</pre> |
| <div class="block">Gets maximum amount of memory available to off-heap storage.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Maximum memory in bytes available to off-heap memory space.</dd></dl> |
| </li> |
| </ul> |
| <a name="setMaxOffheapRowsCacheSize(int)"> |
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| </a> |
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| <li class="blockList"> |
| <h4>setMaxOffheapRowsCacheSize</h4> |
| <pre>public void setMaxOffheapRowsCacheSize(int size)</pre> |
| <div class="block">Specifies max allowed size of cache for deserialized offheap rows to avoid deserialization costs for most |
| frequently used ones. In general performance is better with greater cache size. Must be more than 128 items.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>size</code> - Cache size in items.</dd></dl> |
| </li> |
| </ul> |
| <a name="setSearchPath(java.lang.String...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setSearchPath</h4> |
| <pre>public void setSearchPath(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... searchPath)</pre> |
| <div class="block">Sets the optional search path consisting of space names to search SQL schema objects. Useful for cross cache |
| queries to avoid writing fully qualified table names.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>searchPath</code> - Search path.</dd></dl> |
| </li> |
| </ul> |
| <a name="getSearchPath()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSearchPath</h4> |
| <pre>@Nullable |
| public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[] getSearchPath()</pre> |
| <div class="block">Gets the optional search path consisting of space names to search SQL schema objects.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Search path.</dd></dl> |
| </li> |
| </ul> |
| <a name="getInitialScriptPath()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getInitialScriptPath</h4> |
| <pre>@Nullable |
| public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getInitialScriptPath()</pre> |
| <div class="block">Gets script path to be ran against H2 database after opening.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Script path.</dd></dl> |
| </li> |
| </ul> |
| <a name="setInitialScriptPath(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setInitialScriptPath</h4> |
| <pre>public void setInitialScriptPath(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> initScriptPath)</pre> |
| <div class="block">Sets script path to be ran against H2 database after opening. |
| The script must be UTF-8 encoded file.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>initScriptPath</code> - Script path.</dd></dl> |
| </li> |
| </ul> |
| <a name="setIndexCustomFunctionClasses(java.lang.Class...)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setIndexCustomFunctionClasses</h4> |
| <pre>public void setIndexCustomFunctionClasses(<a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><span class='angle_bracket'><</span>?<span class='angle_bracket'>></span>... idxCustomFuncClss)</pre> |
| <div class="block">Sets classes with methods annotated by <a href="../../../../org/apache/ignite/cache/query/annotations/QuerySqlFunction.html" title="annotation in org.apache.ignite.cache.query.annotations"><code>QuerySqlFunction</code></a> |
| to be used as user-defined functions from SQL queries.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>idxCustomFuncClss</code> - List of classes.</dd></dl> |
| </li> |
| </ul> |
| <a name="getIndexCustomFunctionClasses()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getIndexCustomFunctionClasses</h4> |
| <pre>@Nullable |
| public <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a><span class='angle_bracket'><</span>?<span class='angle_bracket'>></span>[] getIndexCustomFunctionClasses()</pre> |
| <div class="block">Gets classes with methods annotated by <a href="../../../../org/apache/ignite/cache/query/annotations/QuerySqlFunction.html" title="annotation in org.apache.ignite.cache.query.annotations"><code>QuerySqlFunction</code></a> |
| to be used as user-defined functions from SQL queries.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>List of classes.</dd></dl> |
| </li> |
| </ul> |
| <a name="getLongQueryExecutionTimeout()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLongQueryExecutionTimeout</h4> |
| <pre>public long getLongQueryExecutionTimeout()</pre> |
| <div class="block">Get long query execution time timeout.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Long query execution timeout.</dd></dl> |
| </li> |
| </ul> |
| <a name="setLongQueryExecutionTimeout(long)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setLongQueryExecutionTimeout</h4> |
| <pre>public void setLongQueryExecutionTimeout(long longQryExecTimeout)</pre> |
| <div class="block">Set query execution time threshold. If queries exceed this threshold, |
| then a warning will be printed out. If <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExplain(boolean)"><code>setLongQueryExplain(boolean)</code></a> is |
| set to <code>true</code>, then execution plan will be printed out as well. |
| <p> |
| If not provided, default value is defined by <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#DFLT_LONG_QRY_EXEC_TIMEOUT"><code>DFLT_LONG_QRY_EXEC_TIMEOUT</code></a>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>longQryExecTimeout</code> - Long query execution timeout.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExplain(boolean)"><code>setLongQueryExplain(boolean)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="isLongQueryExplain()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>isLongQueryExplain</h4> |
| <pre>public boolean isLongQueryExplain()</pre> |
| <div class="block">Gets flag marking SPI should print SQL execution plan for long queries (explain SQL query).</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Flag marking SPI should print SQL execution plan for long queries (explain SQL query).</dd></dl> |
| </li> |
| </ul> |
| <a name="setLongQueryExplain(boolean)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setLongQueryExplain</h4> |
| <pre>public void setLongQueryExplain(boolean longQryExplain)</pre> |
| <div class="block">If <code>true</code>, SPI will print SQL execution plan for long queries (explain SQL query). |
| The time threshold of long queries is controlled via <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExecutionTimeout(long)"><code>setLongQueryExecutionTimeout(long)</code></a> |
| parameter. |
| <p> |
| If not provided, default value is <code>false</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>longQryExplain</code> - Flag marking SPI should print SQL execution plan for long queries (explain SQL query).</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#setLongQueryExecutionTimeout(long)"><code>setLongQueryExecutionTimeout(long)</code></a></dd></dl> |
| </li> |
| </ul> |
| <a name="setUseOptimizedSerializer(boolean)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setUseOptimizedSerializer</h4> |
| <pre>public void setUseOptimizedSerializer(boolean useOptimizedSerializer)</pre> |
| <div class="block">The flag indicating that serializer for H2 database will be set to Ignite's marshaller. |
| This setting usually makes sense for offheap indexing only. |
| <p> |
| Default is <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#DFLT_USE_OPTIMIZED_SERIALIZER"><code>DFLT_USE_OPTIMIZED_SERIALIZER</code></a>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>useOptimizedSerializer</code> - Flag value.</dd></dl> |
| </li> |
| </ul> |
| <a name="isUseOptimizedSerializer()"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>isUseOptimizedSerializer</h4> |
| <pre>public boolean isUseOptimizedSerializer()</pre> |
| <div class="block">The flag indicating that serializer for H2 database will be set to Ignite's marshaller. |
| This setting usually makes sense for offheap indexing only. |
| <p> |
| Default is <a href="../../../../org/apache/ignite/configuration/QueryConfiguration.html#DFLT_USE_OPTIMIZED_SERIALIZER"><code>DFLT_USE_OPTIMIZED_SERIALIZER</code></a>.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Flag value.</dd></dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
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| <div class="aboutLanguage"><em>Apache Ignite - In-Memory Data Fabric</em></div> |
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| <p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://incubator.apache.org/projects/ignite.html"><nobr>2015 Copyright © Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Apache Ignite Fabric</b> </td> <td>: ver. <strong>1.0.0-RC3</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: March 24 2015 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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