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From Erick Erickson <erickerick...@gmail.com>
Subject Re: generate uuid/ id for table which do not have any primary key
Date Thu, 16 Apr 2015 18:44:47 GMT
This seems relevant:

http://stackoverflow.com/questions/16914324/solr-4-missing-required-field-uuid

Best,
Erick

On Thu, Apr 16, 2015 at 11:38 AM, Kaushik <kaushikadya@gmail.com> wrote:
> You seem to have defined the field, but not populating it in the query. Use
> a combination of fields to come up with a unique id that can be assigned to
> uuid. Does that make sense?
>
> Kaushik
>
> On Thu, Apr 16, 2015 at 2:25 PM, Vishal Swaroop <vishal.rec@gmail.com>
> wrote:
>
>> How to generate uuid/ id (maybe in data-config.xml...) for table which do
>> not have any primary key.
>>
>> Scenario :
>> Using DIH I need to import data from database but table does not have any
>> primary key
>> I do have uuid defined in schema.xml and is
>> <field name="uuid" type="uuid" indexed="true" stored="true" required="true"
>> multiValued="false"/>
>> <uniqueKey>uuid</uniqueKey>
>>
>> data-config.xml
>> <?xml version="1.0" encoding="UTF-8" ?>
>> <dataConfig>
>> <dataSource
>>   batchSize="2000"
>>   name="test"
>>   type="JdbcDataSource"
>>   driver="oracle.jdbc.OracleDriver"
>>   url="jdbc:oracle:thin:@ldap:...."
>>   user="myUser"
>>   password="pwd"/>
>> <document>
>> <entity name="test_entity"
>>   docRoot="true"
>>   dataSource="test"
>>   query="select name, age from test_user">
>> </entity>
>> </document>
>> </dataConfig>
>>
>> Error : Document is missing mandatory uniqueKey field: uuid
>>

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