hadoop - Is there maximum size of string data type in Hive? -


google ton haven't found anywhere. or mean hive can support arbitrary large string data type long cluster allowed? if so, can find largest size of string data type cluster can support?

thanks in advance!

the current documentation hive lists string valid datatype, distinct varchar , char see official apache doc here: https://cwiki.apache.org/confluence/display/hive/languagemanual+types#languagemanualtypes-strings

it wasn't apparent me string indeed it's own type, if scroll down you'll see several cases it's used distinctly others.

while perhaps not authoritative, page indicates max length of string 2gb. http://www.folkstalk.com/2011/11/data-types-in-hive.html


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