Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z
While the year zero exists, month zero and day zero don't. And while APIs ofttimes accept those values (ie day zero is the last day of the previous month) the ISO 8601 spec does not accept it as far as I know. On 11/18/2010 4:26 AM, Dennis Gearon wrote: I thought that that value was a perfectly valid one for ISO 9601 time? http://en.wikipedia.org/wiki/Year_zero Dennis Gearon Signature Warning It is always a good idea to learn from your own mistakes. It is usually a better idea to learn from others’ mistakes, so you do not have to make them yourself. from 'http://blogs.techrepublic.com.com/security/?p=4501&tag=nl.e036' EARTH has a Right To Life, otherwise we all die. - Original Message From: gwk To: solr-user@lucene.apache.org Sent: Wed, November 17, 2010 2:12:16 AM Subject: Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z On 11/16/2010 1:41 PM, Shanmugavel SRD wrote: Hi, I am having a field as below in my feed. -00-00T00:00:00Z I have configured the field as below in data-config.xml. But after indexing, the field value becomes like this 0002-11-30T00:00:00Z I want to have the value as '-00-00T00:00:00Z' after indexing also. Could anyone help on this? PS: I am using solr 1.4.1 As -00-00T00:00:00Z isn't a valid date I don't think the Solr's date field will accept it. Assuming this is MySQL you can use the zeroDateTimeBehavior connection string option, i.e. mysql://user:passw...@mysqlhost/database?zeroDateTimeBehavior=convertToNull This will make the mysql driver return those values as NULL instead of all-zero dates. Regards, gwk
Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z
I tried this in JAVA where the SOLR runs. Is it problem due to the encoding?
Code:
GregorianCalendar calendar = new
GregorianCalendar(TimeZone.getTimeZone("US/Eastern"), Locale.US);
System.out.println(calendar.getTime());
calendar.set(0, 0, 0, 0, 0, 0);
System.out.println(calendar.getTime());
System.out.println("System property: "+System.getProperty("file.encoding"));
Output:
Thu Nov 18 02:13:00 EST 2010
Wed Dec 31 00:00:00 EST 2
System property: UTF-8
--
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Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z
I thought that that value was a perfectly valid one for ISO 9601 time? http://en.wikipedia.org/wiki/Year_zero Dennis Gearon Signature Warning It is always a good idea to learn from your own mistakes. It is usually a better idea to learn from others’ mistakes, so you do not have to make them yourself. from 'http://blogs.techrepublic.com.com/security/?p=4501&tag=nl.e036' EARTH has a Right To Life, otherwise we all die. - Original Message From: gwk To: solr-user@lucene.apache.org Sent: Wed, November 17, 2010 2:12:16 AM Subject: Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z On 11/16/2010 1:41 PM, Shanmugavel SRD wrote: > Hi, > I am having a field as below in my feed. > -00-00T00:00:00Z > > I have configured the field as below in data-config.xml. > xpath="/add/doc/fie...@name='published_from_dt']" > dateTimeFormat="-MM-dd'T'hh:mm:ss'Z'" /> > > But after indexing, the field value becomes like this > 0002-11-30T00:00:00Z > > I want to have the value as '-00-00T00:00:00Z' after indexing also. > Could anyone help on this? > > PS: I am using solr 1.4.1 As -00-00T00:00:00Z isn't a valid date I don't think the Solr's date field will accept it. Assuming this is MySQL you can use the zeroDateTimeBehavior connection string option, i.e. mysql://user:passw...@mysqlhost/database?zeroDateTimeBehavior=convertToNull This will make the mysql driver return those values as NULL instead of all-zero dates. Regards, gwk
Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z
Thanks for your reply. I am indexing docs in XML using DIH. I am not using MySQL to import data. -- View this message in context: http://lucene.472066.n3.nabble.com/DateFormatTransformer-issue-with-value--00-00T00-00-00Z-tp1910644p1916712.html Sent from the Solr - User mailing list archive at Nabble.com.
Re: DateFormatTransformer issue with value 0000-00-00T00:00:00Z
On 11/16/2010 1:41 PM, Shanmugavel SRD wrote: Hi, I am having a field as below in my feed. -00-00T00:00:00Z I have configured the field as below in data-config.xml. But after indexing, the field value becomes like this 0002-11-30T00:00:00Z I want to have the value as '-00-00T00:00:00Z' after indexing also. Could anyone help on this? PS: I am using solr 1.4.1 As -00-00T00:00:00Z isn't a valid date I don't think the Solr's date field will accept it. Assuming this is MySQL you can use the zeroDateTimeBehavior connection string option, i.e. mysql://user:passw...@mysqlhost/database?zeroDateTimeBehavior=convertToNull This will make the mysql driver return those values as NULL instead of all-zero dates. Regards, gwk
DateFormatTransformer issue with value 0000-00-00T00:00:00Z
Hi, I am having a field as below in my feed. -00-00T00:00:00Z I have configured the field as below in data-config.xml. But after indexing, the field value becomes like this 0002-11-30T00:00:00Z I want to have the value as '-00-00T00:00:00Z' after indexing also. Could anyone help on this? PS: I am using solr 1.4.1 -- View this message in context: http://lucene.472066.n3.nabble.com/DateFormatTransformer-issue-with-value-0000-00-00T00-00-00Z-tp1910644p1910644.html Sent from the Solr - User mailing list archive at Nabble.com.
