Interested to Buy Any Domain ? << Click Here >> for more details...
How can we import data from particular row or column? What is the destination types allowed in Sqoop import command?
- 1 Answers
- 14 Views
- I also Faced
- E-Mail Answers
Answer / Dharmendra Singh Rana
To import specific rows, you can use the `--start-row` and `--stop-row` options. To import specific columns, use the `--columns` option. Destination types allowed in Sqoop import command include: int, long, float, double, boolean, string, timestamp, and binary.
| Is This Answer Correct ? | 0 Yes | 0 No |
Hadoop sqoop is which type of tool?
Give the sqoop command to see the content of the job named myjob?
How will you list all the columns of a table using Apache Sqoop?
Is JDBC driver enough to connect sqoop to the databases?
What is a disadvantage of using –direct parameter for faster data load by sqoop?
What is Sqoop Import? Explain its purpose?
Name a few import control commands. How can Sqoop handle large objects?
Which database the sqoop metastore runs on?
Why is sqoop is used?
What is the importance of — the split-by clause in running parallel import tasks in sqoop?
Use of Help command in Hadoop sqoop?
What is the default file format to import data using Apache Sqoop?
-
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)
