[teiid-issues] [JBoss JIRA] Work logged: (TEIID-16) view layers cannot be merged with non-deterministic projected symbols
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https://jira.jboss.org/jira/browse/TEIID-16?page=com.atlassian.jira.plugi...
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Larry O'Leary logged work on TEIID-16:
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Author: Larry O'Leary
Created on: 11/Feb/09 05:26 PM
Start Date: 11/Feb/09 05:23 PM
Worklog Time Spent: 1 hour, 30 minutes
Work Description: Committed changes made in R050501 to Teiid.
Updated
com.metamatrix.query.optimizer.relational.rules.RuleMergeVirtual.checkProjectedSymbols()
to check symbol for non-deterministic functions.
Added com.metamatrix.query.optimizer.TestJoinWithFunction and
com.metamatrix.query.processor.TestJoinWithFunction TestCase.
Issue Time Tracking
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Remaining Estimate: 0 minutes
Time Spent: 1 hour, 30 minutes
view layers cannot be merged with non-deterministic projected
symbols
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Key: TEIID-16
URL: https://jira.jboss.org/jira/browse/TEIID-16
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 6.0.0
Reporter: Steven Hawkins
Assignee: Larry O'Leary
Fix For: 6.0.0
Time Spent: 1 hour, 30 minutes
Remaining Estimate: 0 minutes
Defect Tracker #24747: Non-deterministic functions used in the select clause of a nested
view may prevent the view from being removed if the expression is used in more than one
place in the upper view.
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