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Posted to derby-dev@db.apache.org by "Dag H. Wanvik (Updated) (JIRA)" <ji...@apache.org> on 2011/12/13 03:07:31 UTC

[jira] [Updated] (DERBY-5533) Client differs from embedded when rs.updateInt overflows: 22015 vs 22003

     [ https://issues.apache.org/jira/browse/DERBY-5533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dag H. Wanvik updated DERBY-5533:
---------------------------------

    Attachment: derby-5533-repro.diff

Uploading derby-5533-repro, which reproduces this in the form of a patch against jdbcapi.UpdateXXXTest. It tests all upper bounds checks needed for updateXXX in a new fixture.
In addition, lower bound checks should be added to it.

LossOfPrecisionConversionException is also thrown from the methods CrossConverter#getXXXFromYYY, so that usage should be checked as well (probably also wrong).

                
> Client differs from embedded when rs.updateInt overflows: 22015 vs 22003
> ------------------------------------------------------------------------
>
>                 Key: DERBY-5533
>                 URL: https://issues.apache.org/jira/browse/DERBY-5533
>             Project: Derby
>          Issue Type: Bug
>          Components: JDBC, Network Client
>            Reporter: Dag H. Wanvik
>            Priority: Minor
>         Attachments: derby-5533-repro.diff
>
>
> stm.executeUpdate("create table t(i smallint)");
> stm.executeUpdate("insert into t values 1,2,3,4");
> ResultSet rs = stm.executeQuery("select i from t");
> rs.next();
> try {
>     rs.updateInt(1, 100000);
> } catch (SQLException e) {
>     // client: 22015 vs embedded 22003
> }
> According to the standard, 22015 should be used for INTERVALs ("interval field overflow"). 22003 seems more correct, the standard uses that for "numeric value out of range".

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