How to show up details in pig ?
Answer / Anuj Kumar Shukla
"In Pig, you can use the DUMP command to display the details of data. The DUMP command prints the content of a relation or bag, along with its schema. For example: DUMP your_relation;"
| Is This Answer Correct ? | 0 Yes | 0 No |
What is flatten in pig?
What is Pig Statistics? What are all stats classes in the Java API package available?
What are the Data types in Pig?
Explain about the execution pl of a pig script?<Br> or<br> differentiate between the logical and physical plan of an apache pig script?
What are different String functions available in PIG?
Explain totuple function?
what is difference between pig and sql?
What are the differences between PIG and HIVE?
What is a tuple?
How can we see only top 15 records from the student.txt out of100 records in the HDFS directory?
Compare apache pig and sql?
How to write 'foreach' statement for map datatype in pig scripts?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)