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https://jira.jboss.org/jira/browse/TEIID-806?page=com.atlassian.jira.plug...
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Steven Hawkins commented on TEIID-806:
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Boolean handling also currently typically only accounts to 0 and 1. however to and from
string operations should also account for TRUE and FALSE and allow for null values.
Based upon TEIID-800 char should also consistently be treated as char(1).
JDBC connector handling of convert is inconsistent
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Key: TEIID-806
URL:
https://jira.jboss.org/jira/browse/TEIID-806
Project: Teiid
Issue Type: Quality Risk
Components: JDBC Connector
Affects Versions: 6.0.0
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 6.3.0
If a source lacks the exact representation of a Teiid type we approximate it with the
closest source type. Pushed converts will typically not have the same affect as if they
are evaluated in the engine. For example sources lacking byte or tinyint types are having
conversions dropped rather, but the actual effect should be modulo the max byte value. We
also are not ensuring that the truncation or rounding behavior is the same for all
conversions - such as from a floating point number to a fixed point.
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