[teiid-issues] [JBoss JIRA] (TEIID-3279) SOLR: Error when date, time or timestamp literal is in where clause

[Ramesh Reddy (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-3279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13031109#comment-13031109 ] 

Ramesh Reddy commented on TEIID-3279:
-------------------------------------

[1] specifies 
Solr's TrieDateField (and deprecated DateField) represents a point in time with millisecond precision. The
format used is a restricted form of the canonical representation of dateTime in the XML Schema specification:

{code}
YYYY-MM-DDThh:mm:ssZ
{code}

* YYYY is the year.
* MM is the month.
* DD is the day of the month.
* hh is the hour of the day as on a 24-hour clock.
* mm is minutes.
* ss is seconds.
* Z is a literal 'Z' character indicating that this string representation of the date is in UTC

[http://www.interior-dsgn.com/apache/lucene/solr/ref-guide/apache-solr-ref-guide-4.10.pdf]


So, should we not support these types or convert date and time to timestamps?

> SOLR: Error when date,time or timestamp literal is in where clause
> ------------------------------------------------------------------
>
>                 Key: TEIID-3279
>                 URL: https://issues.jboss.org/browse/TEIID-3279
>             Project: Teiid
>          Issue Type: Bug
>          Components: Connector API
>    Affects Versions: 8.7
>            Reporter: Filip Elias
>            Assignee: Ramesh Reddy
>
> Query fails when time,date or timestamp literal is used in where clause.
> Examples:
> Query:
> {code}select intkey from smalla where timevalue = '11:30:20'{code}
> Error:
> {code}
> '11:30:20'org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: Invalid Date String:'11-30-20'
> 	at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:491)
> {code}
> Query:
> {code}select intkey from smalla where datevalue = '2002-02-02'{code}
> Error: 
> {code}
> org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: Invalid Date String:'11-30-20'
> 	at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:491)
> {code}
> Query:
> {code}select intkey from smalla where timestampvalue = '2000-01-01 00:00:04'{code}
> Error:
> {code} org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: Invalid Date String:'2000-01-01T00-00-04'
> 	at org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServer.java:491)
> {code}
> SOLR supports only timestamps (YYYY-mm-ddThh:mm:ssZ) so date and time types should be converted into timestamp before a query is send to  SOLR.



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