spark-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Daniel, Ronald (ELS-SDG)" <>
Subject Column width limits?
Date Thu, 07 Aug 2014 03:11:42 GMT
Assume I want to make a PairRDD whose keys are S3 URLs and whose values are Strings holding
the contents of those (UTF-8) files, but NOT split into lines. Are there length limits on
those files/Strings? 1 MB? 16 MB? 4 GB? 1 TB?
Similarly, can such a thing be registered as a table so that I can use substr() to pick out
pieces of the string?


View raw message