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Paul Rogers updated DRILL-7293: ------------------------------- Reviewer: Charles Givre > Convert the regex ("log") plugin to use EVF > ------------------------------------------- > > Key: DRILL-7293 > URL: https://issues.apache.org/jira/browse/DRILL-7293 > Project: Apache Drill > Issue Type: Improvement > Affects Versions: 1.16.0 > Reporter: Paul Rogers > Assignee: Paul Rogers > Priority: Major > Fix For: 1.17.0 > > > The "log" plugin (which uses a regex to define the row format) is the subject > of Chapter 12 of the Learning Apache Drill book (though the version in the > book is simpler than the one in the master branch.) > The recently-completed "Enhanced Vector Framework" (EVF, AKA the "row set > framework") gives Drill control over the size of batches created by readers, > and allows readers to use the recently-added provided schema mechanism. > We wish to use the log reader as an example for how to convert a Drill format > plugin to use the EVF so that other developers can convert their own plugins. > This PR provides the first set of log plugin changes to enable us to publish > a tutorial on the EVF. -- This message was sent by Atlassian JIRA (v7.6.3#76005)