JOIN between two text file data sources extremely slow
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Key: TEIID-1744
URL:
https://issues.jboss.org/browse/TEIID-1744
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 7.1
Reporter: Larry O'Leary
Assignee: Steven Hawkins
Fix For: 7.4.1, 7.5
JOIN between two text files sources is extremely slow. Testing with 5MB files with around
35000 rows in each file resulted in a result set generation rate of about 100
rows/minute.
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