Mapping of the 'VARBINARY' Attribute Type.
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Key: GEOT-3176
URL: http://jira.codehaus.org/browse/GEOT-3176
Project: GeoTools
Issue Type: Improvement
Components: data jdbc-ng
Affects Versions: 2.6.4
Environment: windows vista, jdk1.5.0_22.
Reporter: Tobia Di Pisa
Fix For: 2.6.5
Attachments: SQLDialect_patch.diff
Hi,
I'm working on a Oracle table that has an attribute whose 'type_name' is 'RAW'
and whose 'data_type' is '-3'
that corresponds to VARBINARY in the java.sql.Types class.
The write operation on this table is not permitted since the table is
considered by GT as read-only.
In debug I seem to have understood that the reason for this is that GT, unable
to map the RAW attribute, set the table as read-only.
This is the log message:
AVVERTENZA: Could not find mapping for 'ATTRIBUTE_NAME', ignoring the column
and setting the feature type read only.
To resolve this problem I have introduced the mapping for this type in the
SQLDialect.registerSqlTypeToClassMappings() method:
mappings.put(new Integer(Types.VARBINARY), byte[].class);
and the problem seems to be resolved.
Regards
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