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| <h2 title="Class LoadDataSchemas" class="title">Class LoadDataSchemas</h2> |
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| <pre>public class <span class="strong">LoadDataSchemas</span> |
| extends java.lang.Object</pre> |
| <div class="block">Class to load any data schemas specified in the properties file, 'data.schemas' |
| <p> |
| Schemas should be specified as follows; all items are treated in a case insensitive manner: |
| |
| <pre> |
| <code><schema> |
| <schemaName> name of the schema </schemaName> |
| <element> |
| <name> element name /name> |
| <type> class name or type name (if Java primitive type) of the element </type> |
| <isArray> true or false -- whether or not the schema element is an array within the data </isArray> |
| <partitioner> optional - Partitioner class for the element; defaults to primitive java type partitioner </partitioner> |
| </element> |
| </schema> |
| </code> |
| </pre> |
| |
| Primitive types must be one of the following: "byte", "short", "int", "long", "float", "double", "char", "string" |
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| <td class="colFirst"><code>static <a href="../../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../../../org/apache/pirk/schema/data/LoadDataSchemas.html#getSchema(java.lang.String)">getSchema</a></strong>(java.lang.String schemaName)</code> </td> |
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| <td class="colFirst"><code>static java.util.HashMap<java.lang.String,<a href="../../../../../org/apache/pirk/schema/data/DataSchema.html" title="class in org.apache.pirk.schema.data">DataSchema</a>></code></td> |
| <td class="colLast"><code><strong><a href="../../../../../org/apache/pirk/schema/data/LoadDataSchemas.html#getSchemaMap()">getSchemaMap</a></strong>()</code> </td> |
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| <td class="colFirst"><code>static java.util.Set<java.lang.String></code></td> |
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| <td class="colLast"><code><strong><a href="../../../../../org/apache/pirk/schema/data/LoadDataSchemas.html#initialize(boolean,%20org.apache.hadoop.fs.FileSystem)">initialize</a></strong>(boolean hdfs, |
| org.apache.hadoop.fs.FileSystem fs)</code> </td> |
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