Hadoop DP Notes
Home
Contact Us
Search
what are the majorly used commands in sqoop?
In Sqoop Majorly Import and export command are used. But below commands are also useful sometimes. codegen, eval, import-all-tables, job, list-database, list-tables, merge, metastore.
Newer Post
Older Post
Home
What are the main components of Mapreduce Job ?
Main driver class which provides job configuration parameters. Mapper class which must extend org.apache.hadoop.mapredu...
TO_CHAR
This will be used to extract various date formats. The available date formats as follows. Syntax: to_char ( date , fo...