本文整理了Java中org.apache.spark.sql.DataFrameWriter.orc()
方法的一些代码示例,展示了DataFrameWriter.orc()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。DataFrameWriter.orc()
方法的具体详情如下:
包路径:org.apache.spark.sql.DataFrameWriter
类名称:DataFrameWriter
方法名:orc
暂无
代码示例来源:origin: org.apache.spark/spark-sql_2.11
/**
* This only tests whether API compiles, but does not run it as orc()
* cannot be run without Hive classes.
*/
public void testOrcAPI() {
spark.read().schema(schema).orc();
spark.read().schema(schema).orc(input);
spark.read().schema(schema).orc(input, input, input);
spark.read().schema(schema).orc(new String[]{input, input})
.write().orc(output);
}
}
代码示例来源:origin: org.apache.spark/spark-sql_2.10
/**
* This only tests whether API compiles, but does not run it as orc()
* cannot be run without Hive classes.
*/
public void testOrcAPI() {
spark.read().schema(schema).orc();
spark.read().schema(schema).orc(input);
spark.read().schema(schema).orc(input, input, input);
spark.read().schema(schema).orc(new String[]{input, input})
.write().orc(output);
}
}
代码示例来源:origin: org.apache.spark/spark-sql
/**
* This only tests whether API compiles, but does not run it as orc()
* cannot be run without Hive classes.
*/
public void testOrcAPI() {
spark.read().schema(schema).orc();
spark.read().schema(schema).orc(input);
spark.read().schema(schema).orc(input, input, input);
spark.read().schema(schema).orc(new String[]{input, input})
.write().orc(output);
}
}
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