System.Data.OracleClient DataColumn name and ReaderAutoMapper
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Key: IBATISNET-14
URL: http://nagoya.apache.org/jira/browse/IBATISNET-14
Project: iBatis for .NET
Type: Improvement
Environment: Latest iBATIS.NET source code from SVN using
System.Data.OracleClient provider for Oracle 9.0.2.
Reporter: Roberto Rabe
Priority: Minor
Attachments: IBatisNetDataMapper_MappedStatements_MappedStatement.patch
I'm trying to go through the NUnit tests with the System.Data Oracle provider
and have run into a case-sensitive issue with column names and property names
since the names are being used as the keys in Hashtables and in retrieving
reflectioninfo.
The DataColumn names being returned by the System.Data.OracleClient are in all
caps/upper case. This is causing an issue with the column name to property
name comparison in the ReaderAutoMapper class in MappedStatement on this line:
PropertyInfo matchedPropertyInfo = propertyMap[columnName] as PropertyInfo;
Since the columnName being returned by the provider is in all caps/upper case,
no matching property is found.
I'm uploading an SVN diff/patch, but I don't know if there will be any
internationalization issues with column names for other databases/providers
that I am not familiar with. Additionally, since the propertyName gets
immediately set to the columnName if the resultObject is a Hashtable, there is
still an issue there too.
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