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Steven Hawkins resolved TEIID-4809.
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Fix Version/s: 9.3
9.2.1
Resolution: Done
lob performance issues
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Key: TEIID-4809
URL:
https://issues.jboss.org/browse/TEIID-4809
Project: Teiid
Issue Type: Quality Risk
Components: Query Engine, Server
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 9.3, 9.2.1
Issues:
We should not be recomputing clob hashes.
The lob chunk logic is not guaranteed to fill the buffer.
The CharSequence logic for non-random access lobs is inefficient