[teiid-issues] [JBoss JIRA] Updated: (TEIID-942) Make ad hoc temp tables transactional
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https://issues.jboss.org/browse/TEIID-942?page=com.atlassian.jira.plugin....
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Steven Hawkins updated TEIID-942:
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Fix Version/s: 7.6
(was: 9.0)
Bumping up to 7.6.
The transactional behavior prior in 7.5 and older would be:
internal materialized views - READ_COMMITTED
session level temp tables - non-transactional
For 7.6 I would propose supporting:
internal materialized views - READ_COMMITTED/SERIALIZABLE
session level temp tables - READ_UNCOMMITTED
procedure blocks - SERIALIZABLE (since the are guaranteed to be accessed by a single
thread/session and have serial transaction usage)
session level temp tables if accessed by non-concurrent transactions would effectively be
SERIALIZABLE as well.
Make ad hoc temp tables transactional
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Key: TEIID-942
URL: https://issues.jboss.org/browse/TEIID-942
Project: Teiid
Issue Type: Feature Request
Components: Query Engine
Affects Versions: 7.1
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 7.6
Ad hoc temp tables are scoped to the session and should be transactional.
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