Recent questions tagged big-data

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1 answer
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How to execute wordcount in Hadoop?

Dec 19, 2018 in Big Data Hadoop by slayer
• 29,370 points
1,270 views
0 votes
1 answer
+2 votes
1 answer
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1 answer

MapReduce "cannot be resolved to a type" error

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
1,632 views
0 votes
1 answer

Sqoop import not working

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
991 views
0 votes
1 answer

How to implement sqoop jobs?

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
685 views
0 votes
1 answer

Sqoop data transfer with SSL or SFtp

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
1,624 views
0 votes
1 answer
0 votes
1 answer

Executing mapper and reducer individually

Dec 18, 2018 in Big Data Hadoop by slayer
• 29,370 points
699 views
0 votes
1 answer

Hadoop Data node acknowledgement

Dec 18, 2018 in Big Data Hadoop by slayer
• 29,370 points
863 views
+1 vote
1 answer

Unable to load data in Hbase table from dataset

Dec 18, 2018 in Big Data Hadoop by slayer
• 29,370 points
2,200 views
+1 vote
1 answer

How to print data without brackets using PIG Dump?

Dec 18, 2018 in Big Data Hadoop by slayer
• 29,370 points
2,338 views
0 votes
1 answer

How to change file format using Sqoop?

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
2,133 views
0 votes
3 answers

How to change the delimiter in Sqoop?

Dec 18, 2018 in Big Data Hadoop by digger
• 26,740 points
10,678 views
0 votes
1 answer
0 votes
1 answer

How to create a Hive table with a sequence file?

Dec 17, 2018 in Big Data Hadoop by digger
• 26,740 points
3,664 views
0 votes
1 answer

Command to partition table in Hive

Dec 17, 2018 in Big Data Hadoop by digger
• 26,740 points
931 views
+1 vote
1 answer
+1 vote
1 answer
+1 vote
1 answer

How to switch off Cloudera Manager Service?

Dec 17, 2018 in Big Data Hadoop by slayer
• 29,370 points
579 views
0 votes
1 answer

How to check Cloudera Manager Service status?

Dec 17, 2018 in Big Data Hadoop by slayer
• 29,370 points
3,335 views
0 votes
1 answer

Junit test for Map Reduce Hadoop

Dec 17, 2018 in Big Data Hadoop by slayer
• 29,370 points
2,588 views
0 votes
1 answer
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1 answer
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1 answer

How to export file from sqoop to sql table?

Dec 14, 2018 in Big Data Hadoop by digger
• 26,740 points
1,177 views
0 votes
1 answer

How to use sqoop import?

Dec 14, 2018 in Big Data Hadoop by digger
• 26,740 points
911 views
0 votes
1 answer

Not able to insert in hive partition table

Dec 14, 2018 in Big Data Hadoop by slayer
• 29,370 points
3,226 views
0 votes
1 answer

Not able to insert data into hive table

Dec 14, 2018 in Big Data Hadoop by slayer
• 29,370 points
3,294 views
0 votes
1 answer
0 votes
1 answer

How to create external Hive table?

Dec 14, 2018 in Big Data Hadoop by slayer
• 29,370 points
965 views
0 votes
1 answer

How to create a managed table in Hive?

Dec 14, 2018 in Big Data Hadoop by slayer
• 29,370 points
5,459 views
0 votes
1 answer
0 votes
1 answer

Hadoop Hive Bucketing

Dec 14, 2018 in Big Data Hadoop by digger
• 26,740 points
694 views
0 votes
1 answer

Hadoop Hive partitioning

Dec 14, 2018 in Big Data Hadoop by digger
• 26,740 points
1,162 views
0 votes
1 answer

How do I join 2 tables in PIG using 2 fields?

Dec 13, 2018 in Big Data Hadoop by digger
• 26,740 points
2,173 views
0 votes
1 answer

Not able to list sqoop jobs

Dec 13, 2018 in Big Data Hadoop by slayer
• 29,370 points
1,230 views
0 votes
1 answer

Hadoop Hive query to filter employees

Dec 13, 2018 in Big Data Hadoop by slayer
• 29,370 points
3,709 views
0 votes
1 answer

How to connect impala to cloud lab?

Dec 13, 2018 in Big Data Hadoop by slayer
• 29,370 points
1,106 views
0 votes
1 answer

Hadoop PIG extraction shows no output

Dec 13, 2018 in Big Data Hadoop by slayer
• 29,370 points
651 views
0 votes
1 answer
0 votes
1 answer
0 votes
1 answer

Data Strategist vs Data Scientist

Dec 13, 2018 in Career Counselling by Kapoor
• 1,070 points
1,925 views
0 votes
2 answers

Data Strategy courses

Dec 13, 2018 in Career Counselling by Kapoor
• 1,070 points
1,421 views
0 votes
2 answers

What does a Data Strategist do?

Dec 13, 2018 in Career Counselling by Kapoor
• 1,070 points
7,099 views
0 votes
2 answers

Skills of a Data Strategist

Dec 13, 2018 in Career Counselling by Kapoor
• 1,070 points
1,818 views