Accessing Table Information with the HCatalog Command-line API
# Create a table $ hcat -e "create table groups(name string,placeholder string,id int) row format delimited fields terminated by ':' stored as textfile" OK # Get the schema for a table $ hcat -e "desc groups" OK name string placeholder string id int # Create another table $ hcat -e "create table groupids(name string,id int)" OK
See the HCatalog documentation for information on using the HCatalog command-line application.
Page generated July 8, 2016.
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