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| <li><a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg"><span class="typeNameLink">Prev Class</span></a></li> |
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| <h2 title="Interface DataFile" class="title">Interface DataFile</h2> |
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| <dl> |
| <dt>All Superinterfaces:</dt> |
| <dd><a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg">ContentFile</a><<a href="../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></dd> |
| </dl> |
| <dl> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../org/apache/iceberg/spark/SparkDataFile.html" title="class in org.apache.iceberg.spark">SparkDataFile</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public interface <span class="typeNameLabel">DataFile</span> |
| extends <a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg">ContentFile</a><<a href="../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></pre> |
| <div class="block">Interface for data files listed in a table manifest.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- =========== FIELD SUMMARY =========== --> |
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| <li class="blockList"><a name="field.summary"> |
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| </a> |
| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <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 <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#COLUMN_SIZES">COLUMN_SIZES</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#CONTENT">CONTENT</a></span></code> </td> |
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| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#EQUALITY_IDS">EQUALITY_IDS</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#FILE_FORMAT">FILE_FORMAT</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#FILE_PATH">FILE_PATH</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#FILE_SIZE">FILE_SIZE</a></span></code> </td> |
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| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
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| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#LOWER_BOUNDS">LOWER_BOUNDS</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#NAN_VALUE_COUNTS">NAN_VALUE_COUNTS</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#NULL_VALUE_COUNTS">NULL_VALUE_COUNTS</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#PARTITION_DOC">PARTITION_DOC</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#PARTITION_ID">PARTITION_ID</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static java.lang.String</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#PARTITION_NAME">PARTITION_NAME</a></span></code> </td> |
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| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#RECORD_COUNT">RECORD_COUNT</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#SPLIT_OFFSETS">SPLIT_OFFSETS</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#UPPER_BOUNDS">UPPER_BOUNDS</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#VALUE_COUNTS">VALUE_COUNTS</a></span></code> </td> |
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| <!-- ========== METHOD SUMMARY =========== --> |
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| <li class="blockList"><a name="method.summary"> |
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| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t5" class="tableTab"><span><a href="javascript:show(16);">Default Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>default <a href="../../../org/apache/iceberg/FileContent.html" title="enum in org.apache.iceberg">FileContent</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#content--">content</a></span>()</code> |
| <div class="block">Returns type of content stored in the file; one of DATA, POSITION_DELETES, or EQUALITY_DELETES.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>default java.util.List<java.lang.Integer></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#equalityFieldIds--">equalityFieldIds</a></span>()</code> |
| <div class="block">Returns the set of field IDs used for equality comparison, in equality delete files.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>static <a href="../../../org/apache/iceberg/types/Types.StructType.html" title="class in org.apache.iceberg.types">Types.StructType</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/apache/iceberg/DataFile.html#getType-org.apache.iceberg.types.Types.StructType-">getType</a></span>(<a href="../../../org/apache/iceberg/types/Types.StructType.html" title="class in org.apache.iceberg.types">Types.StructType</a> partitionType)</code> </td> |
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| </a> |
| <h3>Methods inherited from interface org.apache.iceberg.<a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg">ContentFile</a></h3> |
| <code><a href="../../../org/apache/iceberg/ContentFile.html#columnSizes--">columnSizes</a>, <a href="../../../org/apache/iceberg/ContentFile.html#copy--">copy</a>, <a href="../../../org/apache/iceberg/ContentFile.html#copyWithoutStats--">copyWithoutStats</a>, <a href="../../../org/apache/iceberg/ContentFile.html#fileSizeInBytes--">fileSizeInBytes</a>, <a href="../../../org/apache/iceberg/ContentFile.html#format--">format</a>, <a href="../../../org/apache/iceberg/ContentFile.html#keyMetadata--">keyMetadata</a>, <a href="../../../org/apache/iceberg/ContentFile.html#lowerBounds--">lowerBounds</a>, <a href="../../../org/apache/iceberg/ContentFile.html#nanValueCounts--">nanValueCounts</a>, <a href="../../../org/apache/iceberg/ContentFile.html#nullValueCounts--">nullValueCounts</a>, <a href="../../../org/apache/iceberg/ContentFile.html#partition--">partition</a>, <a href="../../../org/apache/iceberg/ContentFile.html#path--">path</a>, <a href="../../../org/apache/iceberg/ContentFile.html#pos--">pos</a>, <a href="../../../org/apache/iceberg/ContentFile.html#recordCount--">recordCount</a>, <a href="../../../org/apache/iceberg/ContentFile.html#specId--">specId</a>, <a href="../../../org/apache/iceberg/ContentFile.html#splitOffsets--">splitOffsets</a>, <a href="../../../org/apache/iceberg/ContentFile.html#upperBounds--">upperBounds</a>, <a href="../../../org/apache/iceberg/ContentFile.html#valueCounts--">valueCounts</a></code></li> |
| </ul> |
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| </ul> |
| </li> |
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| <div class="details"> |
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| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
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| <h3>Field Detail</h3> |
| <a name="CONTENT"> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>CONTENT</h4> |
| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> CONTENT</pre> |
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| <h4>FILE_PATH</h4> |
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| <h4>FILE_FORMAT</h4> |
| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> FILE_FORMAT</pre> |
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| <h4>RECORD_COUNT</h4> |
| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> RECORD_COUNT</pre> |
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| <h4>COLUMN_SIZES</h4> |
| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> COLUMN_SIZES</pre> |
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| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> NAN_VALUE_COUNTS</pre> |
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| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> LOWER_BOUNDS</pre> |
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| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> UPPER_BOUNDS</pre> |
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| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> KEY_METADATA</pre> |
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| <h4>EQUALITY_IDS</h4> |
| <pre>static final <a href="../../../org/apache/iceberg/types/Types.NestedField.html" title="class in org.apache.iceberg.types">Types.NestedField</a> EQUALITY_IDS</pre> |
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| <h4>PARTITION_ID</h4> |
| <pre>static final int PARTITION_ID</pre> |
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| <h4>PARTITION_NAME</h4> |
| <pre>static final java.lang.String PARTITION_NAME</pre> |
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| <dd><a href="../../../constant-values.html#org.apache.iceberg.DataFile.PARTITION_NAME">Constant Field Values</a></dd> |
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| <h4>PARTITION_DOC</h4> |
| <pre>static final java.lang.String PARTITION_DOC</pre> |
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| <dd><a href="../../../constant-values.html#org.apache.iceberg.DataFile.PARTITION_DOC">Constant Field Values</a></dd> |
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| <h3>Method Detail</h3> |
| <a name="getType-org.apache.iceberg.types.Types.StructType-"> |
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| <h4>getType</h4> |
| <pre>static <a href="../../../org/apache/iceberg/types/Types.StructType.html" title="class in org.apache.iceberg.types">Types.StructType</a> getType(<a href="../../../org/apache/iceberg/types/Types.StructType.html" title="class in org.apache.iceberg.types">Types.StructType</a> partitionType)</pre> |
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| <h4>content</h4> |
| <pre>default <a href="../../../org/apache/iceberg/FileContent.html" title="enum in org.apache.iceberg">FileContent</a> content()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../org/apache/iceberg/ContentFile.html#content--">ContentFile</a></code></span></div> |
| <div class="block">Returns type of content stored in the file; one of DATA, POSITION_DELETES, or EQUALITY_DELETES.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../org/apache/iceberg/ContentFile.html#content--">content</a></code> in interface <code><a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg">ContentFile</a><<a href="../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the content stored in the file; one of DATA, POSITION_DELETES, or EQUALITY_DELETES</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="equalityFieldIds--"> |
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| <h4>equalityFieldIds</h4> |
| <pre>default java.util.List<java.lang.Integer> equalityFieldIds()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../org/apache/iceberg/ContentFile.html#equalityFieldIds--">ContentFile</a></code></span></div> |
| <div class="block">Returns the set of field IDs used for equality comparison, in equality delete files. |
| <p> |
| An equality delete file may contain additional data fields that are not used by equality |
| comparison. The subset of columns in a delete file to be used in equality comparison are |
| tracked by ID. Extra columns can be used to reconstruct changes and metrics from extra |
| columns are used during job planning.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../org/apache/iceberg/ContentFile.html#equalityFieldIds--">equalityFieldIds</a></code> in interface <code><a href="../../../org/apache/iceberg/ContentFile.html" title="interface in org.apache.iceberg">ContentFile</a><<a href="../../../org/apache/iceberg/DataFile.html" title="interface in org.apache.iceberg">DataFile</a>></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>IDs of the fields used in equality comparison with the records in this delete file</dd> |
| </dl> |
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