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https://issues.apache.org/jira/browse/SOLR-2102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12906405#action_12906405
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Lance Norskog commented on SOLR-2102:
-------------------------------------
The (equals 'int or sint') etc. code dates from 1.3. You might wish to update
these clauses to include the 1.4 'pint/tint' etc. versions. Also date/sdate/
pdate/tdate.
This code does not support wildcarded field names, which is OK.
Lance
> JdbcDataSource convertType attribute is not working with implicit fields
> ------------------------------------------------------------------------
>
> Key: SOLR-2102
> URL: https://issues.apache.org/jira/browse/SOLR-2102
> Project: Solr
> Issue Type: Bug
> Components: contrib - DataImportHandler
> Affects Versions: 1.4.1
> Reporter: Alexey Serba
> Attachments: SOLR-2102.patch
>
>
> JdbcDataSource convertType attribute doesn't take any effect on implicit
> fields ( fields that are not listed in [field declaration
> section|http://wiki.apache.org/solr/DataImportHandler#Field_declarations] ).
> For example you might have the following configuration:
> {noformat:title=dataconfig}
> <?xml version="1.0" encoding="UTF-8"?>
> <dataConfig>
> <dataSource batchSize="-1" convertType="true" driver="com.mysql.jdbc.Driver"
> password="pass" url="jdbc:mysql://localhost/test" user="root"/>
> <document name="items">
> <entity query="SELECT title, body, tm FROM articles order by title desc">
> </entity>
> </document>
> {noformat}
> where
> * tm is timestamp in mysql database
> * tm is date in schema.xml
> Because field _tm_ is not explicitly stated in fields declaration
> _convertType_ attribute doesn't take any effect and as a result you would get
> the following exception:
> {noformat:title=convertType exception}
> Sep 6, 2010 2:22:09 AM org.apache.solr.handler.dataimport.SolrWriter upload
> WARNING: Error creating document : SolrInputDocument[{body=body(1.0)={Apache
> Lucene is a free/open source information retrieval software library,
> originally created in Java by Doug Cutting.}, tm=tm(1.0)={2010-09-06
> 02:06:25.0}, title=title(1.0)={Lucene}}]
> org.apache.solr.common.SolrException: Error while creating field
> 'tm{type=date,default=NOW,properties=indexed,stored,omitNorms,sortMissingLast}'
> from value '2010-09-06 02:06:25.0'
> at org.apache.solr.schema.FieldType.createField(FieldType.java:242)
> at org.apache.solr.schema.SchemaField.createField(SchemaField.java:94)
> at
> org.apache.solr.update.DocumentBuilder.addField(DocumentBuilder.java:204)
> at
> org.apache.solr.update.DocumentBuilder.toDocument(DocumentBuilder.java:277)
> at
> org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:60)
> at
> org.apache.solr.handler.dataimport.SolrWriter.upload(SolrWriter.java:75)
> at
> org.apache.solr.handler.dataimport.DataImportHandler$1.upload(DataImportHandler.java:292)
> at
> org.apache.solr.handler.dataimport.DocBuilder.buildDocument(DocBuilder.java:618)
> at
> org.apache.solr.handler.dataimport.DocBuilder.doFullDump(DocBuilder.java:260)
> at
> org.apache.solr.handler.dataimport.DocBuilder.execute(DocBuilder.java:184)
> at
> org.apache.solr.handler.dataimport.DataImporter.doFullImport(DataImporter.java:334)
> at
> org.apache.solr.handler.dataimport.DataImporter.runCmd(DataImporter.java:392)
> at
> org.apache.solr.handler.dataimport.DataImporter$1.run(DataImporter.java:373)
> Caused by: org.apache.solr.common.SolrException: Invalid Date
> String:'2010-09-06 02:06:25.0'
> at org.apache.solr.schema.DateField.parseMath(DateField.java:166)
> at org.apache.solr.schema.DateField.toInternal(DateField.java:136)
> at org.apache.solr.schema.FieldType.createField(FieldType.java:240)
> ... 12 more
> {noformat}
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