[teiid-issues] [JBoss JIRA] (TEIID-4693) mysql "booleans" translation issues

Steven Hawkins (JIRA) issues at jboss.org
Wed Jan 11 15:52:00 EST 2017


     [ https://issues.jboss.org/browse/TEIID-4693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steven Hawkins updated TEIID-4693:
----------------------------------
      Component/s: JDBC Connector
    Fix Version/s: 9.2
                   9.1.3
         Priority: Critical  (was: Major)


Modifying to critical as the default behavior leads to unexpected results - but that's mostly on MySQL...

> mysql "booleans" translation issues 
> ------------------------------------
>
>                 Key: TEIID-4693
>                 URL: https://issues.jboss.org/browse/TEIID-4693
>             Project: Teiid
>          Issue Type: Bug
>          Components: JDBC Connector
>    Affects Versions: 9.x
>            Reporter: Marco Ardito
>            Assignee: Steven Hawkins
>            Priority: Critical
>             Fix For: 9.2, 9.1.3
>
>
> Fields defined as tinyint(1) in MySQL are reported as a bit type in JDBC, which is then mappeed in Teiid to boolean.  However tinyint(1) does not behave as you would expect with bit. (see forum reference below for more details) at least, for instance, when it contains 0 as false and -1 as true (typical by vb/msaccess usage)



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