[teiid-issues] [JBoss JIRA] (TEIID-5687) Oracle comparison with binding of nchar with non-ascii chars is not correct
Steven Hawkins created TEIID-5687:
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Summary: Oracle comparison with binding of nchar with non-ascii chars is not
correct
Key: TEIID-5687
URL: https://issues.jboss.org/browse/TEIID-5687
Project: Teiid
Issue Type: Bug
Components: JDBC Connector
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 12.2
An nchar column binding in the where clause will use the FIXED_CHAR (999) oracle type -
however that converts the value to ascii, which may result in invalid results:
nchar_col = ?
where ? is bound to Ā would search instead for A.
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