30988/hadoop-java-code-to-get-hive-table-properties
You can try this:
org.apache.hadoop.hive.metastore.api.Table table=..........; org.apache.hadoop.hive.metastore.api.StorageDescriptor sd=table.getSd(); String loc=sd.getLocation(); String own=sd.getOwner();
You cannot drop column directly from a ...READ MORE
Just use the FileSystem's copyFromLocalFile method. If the source Path ...READ MORE
You can get the column names by ...READ MORE
To get all the columns of a ...READ MORE
Firstly you need to understand the concept ...READ MORE
org.apache.hadoop.mapred is the Old API org.apache.hadoop.mapreduce is the ...READ MORE
Hi, You can create one directory in HDFS ...READ MORE
In your case there is no difference ...READ MORE
You can try this: CREATE TABLE temp ...READ MORE
First, copy data into HDFS. Then create ...READ MORE
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