Extracting Log Data into Vertica With Regex Parsing
Bryan Herger, Vertica Big Data Solution Architect at Micro Focus
October 5, 2020
Formatted text such as system logs hold a huge amount of actionable data if you can extract and discover the content. If there is a pattern to the lines, then you can build a Vertica regex parser to extract fields and contents into Vertica for query and analysis at scale. Vertica’s regex parser uses Perl-like...