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From Sébastien Le Ray (JIRA) <j...@apache.org>
Subject [jira] [Updated] (DBUTILS-101) QueryRunner fails to detect broken pmd
Date Thu, 27 Sep 2012 14:24:09 GMT

     [ https://issues.apache.org/jira/browse/DBUTILS-101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sébastien Le Ray updated DBUTILS-101:
-------------------------------------

    Description: 
I recently fall across a strange issue with SQLServer JDBC driver and DBUtils. PreparedStatement#getParameterMetadata
sometimes throw an SQLException which is not caught in fillParameter.
The issue arises with pagination queries like
SELECT * FROM ( SELECT ROW_NUMBER() OVER ( ORDER BY field1 ASC) AS RowNum,  field1 as id,
field2 as reference FROM MY_TABLE WHERE 1 = 1  AND field1 LIKE ?) as toPaginate WHERE RowNum
>= 1 AND RowNum <= 50
the query is fine but getParameterMetaData throw an exception complaining about a syntax error
near WHERE. Passing pmdKnownBroken to true solves this but stmt.getParameterMetaData(); should
be wrapped to catch the exception to adjust pmdKnownBroken.


  was:
I recently fall across a strange issue with SQLServer JDBC driver and DBUtils. PreparedStatement#getParameterMetadata
sometimes throw an SQLException which is not caught in fillParameter.
The issues arises with pagination queries like
SELECT * FROM ( SELECT ROW_NUMBER() OVER ( ORDER BY field1 ASC) AS RowNum,  field1 as id,
field2 as reference FROM MY_TABLE WHERE 1 = 1  AND field1 LIKE ?) as toPaginate WHERE RowNum
>= 1 AND RowNum <= 50
the query is fine but getParameterMetaData throw an esception complaining about a syntax error
near WHERE. Passing pmdKnownBroken to true solves this but stmt.getParameterMetaData(); should
be wrapped to catch the exception to adjust pmdKnownBroken.


    
> QueryRunner fails to detect broken pmd
> --------------------------------------
>
>                 Key: DBUTILS-101
>                 URL: https://issues.apache.org/jira/browse/DBUTILS-101
>             Project: Commons DbUtils
>          Issue Type: Improvement
>    Affects Versions: 1.5
>            Reporter: Sébastien Le Ray
>            Priority: Minor
>   Original Estimate: 10m
>  Remaining Estimate: 10m
>
> I recently fall across a strange issue with SQLServer JDBC driver and DBUtils. PreparedStatement#getParameterMetadata
sometimes throw an SQLException which is not caught in fillParameter.
> The issue arises with pagination queries like
> SELECT * FROM ( SELECT ROW_NUMBER() OVER ( ORDER BY field1 ASC) AS RowNum,  field1 as
id, field2 as reference FROM MY_TABLE WHERE 1 = 1  AND field1 LIKE ?) as toPaginate WHERE
RowNum >= 1 AND RowNum <= 50
> the query is fine but getParameterMetaData throw an exception complaining about a syntax
error near WHERE. Passing pmdKnownBroken to true solves this but stmt.getParameterMetaData();
should be wrapped to catch the exception to adjust pmdKnownBroken.

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