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Posted to dev@lucene.apache.org by "Kevin Risden (JIRA)" <ji...@apache.org> on 2016/04/20 22:16:25 UTC

[jira] [Resolved] (SOLR-9019) SolrJ JDBC - Ensure that R RJDBC works with SolrJ JDBC

     [ https://issues.apache.org/jira/browse/SOLR-9019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kevin Risden resolved SOLR-9019.
--------------------------------
       Resolution: Fixed
         Assignee: Kevin Risden
    Fix Version/s: 6.1
                   master

Since SOLR-9020 was committed, R RJDBC now works.
{code}
/opt/scripts/test_solr.R
Installing package into ‘/usr/local/lib/R/site-library’
(as ‘lib’ is unspecified)
trying URL 'https://cran.rstudio.com/src/contrib/RJDBC_0.2-5.tar.gz'
Content type 'application/x-gzip' length 13879 bytes (13 KB)
==================================================
downloaded 13 KB

* installing *source* package ‘RJDBC’ ...
** package ‘RJDBC’ successfully unpacked and MD5 sums checked
** R
** inst
** preparing package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded
* DONE (RJDBC)

The downloaded source packages are in
	‘/tmp/RtmpnAFbYC/downloaded_packages’
Loading required package: methods
Loading required package: DBI
Loading required package: rJava
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
SLF4J: Failed to load class "org.slf4j.impl.StaticMDCBinder".
SLF4J: Defaulting to no-operation MDCAdapter implementation.
SLF4J: See http://www.slf4j.org/codes.html#no_static_mdc_binder for further details.
  fielda fieldb fieldc fieldd_s fielde_i
1     a1     b1      1       d1        1
2     a2     b2      2       d1        2
3     a1     b3      3     <NA>        1
4     a1     b4      4       d2       NA
5     a2     b2     NA       d2        2
[1] TRUE
{code}

> SolrJ JDBC - Ensure that R RJDBC works with SolrJ JDBC
> ------------------------------------------------------
>
>                 Key: SOLR-9019
>                 URL: https://issues.apache.org/jira/browse/SOLR-9019
>             Project: Solr
>          Issue Type: Sub-task
>          Components: SolrJ
>            Reporter: Kevin Risden
>            Assignee: Kevin Risden
>             Fix For: master, 6.1
>
>
> R has RJDBC (https://cran.r-project.org/web/packages/RJDBC/index.html) which can connect to JDBC. Check that it works with SolrJ JDBC.



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