Top "Hive" questions

I have installed Hadoop, Hive, Hive JDBC. which are running fine for me. But I still have a problem. How …

How can I find which Hive version I am using from the command prompt. Below is the details- I am …

I am new to hive, and want to know if there is anyway to insert data into hive table like …

How do we get the current system date in Hive? In MySQL we have select now(), can any one please …

After adding a partition to an external table in Hive, how can I update/drop it?

My background - 4 weeks old in the Hadoop world. Dabbled a bit in Hive, Pig and Hadoop using Cloudera's Hadoop …

I'm looking for the SQL equivalent of SET varname = value in Hive QL I know I can do something like …

I used this Hive query to export a table into a CSV file. INSERT OVERWRITE DIRECTORY '/user/data/output/…

I am getting: FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.MapRedTask While trying to make …

we would like to put the results of a Hive query to a CSV file. I thought the command should …