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Posted to dev@lucene.apache.org by "Kevin Risden (JIRA)" <ji...@apache.org> on 2016/04/20 18:16:25 UTC

[jira] [Comment Edited] (SOLR-9018) SolrJ JDBC - Jython Documentation

    [ https://issues.apache.org/jira/browse/SOLR-9018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15250169#comment-15250169 ] 

Kevin Risden edited comment on SOLR-9018 at 4/20/16 4:15 PM:
-------------------------------------------------------------

Jython native example script:
{code}
#!/usr/bin/env jython

# http://www.jython.org/jythonbook/en/1.0/DatabasesAndJython.html
# https://wiki.python.org/jython/DatabaseExamples#SQLite_using_JDBC

import sys

from java.lang import Class
from java.sql  import DriverManager, SQLException

if __name__ == '__main__':
  jdbc_url = "jdbc:solr://solr:9983?collection=test"
  driverName = "org.apache.solr.client.solrj.io.sql.DriverImpl"
  statement = "select fielda, fieldb, fieldc, fieldd_s, fielde_i from test limit 10"

  dbConn = DriverManager.getConnection(jdbc_url)
  stmt = dbConn.createStatement()

  resultSet = stmt.executeQuery(statement)
  while resultSet.next():
    print(resultSet.getString("fielda"))

  resultSet.close()
  stmt.close()
  dbConn.close()

  sys.exit(0)
{code}


was (Author: risdenk):
Jython Native Connection example script:
{code}
#!/usr/bin/env jython

# http://www.jython.org/jythonbook/en/1.0/DatabasesAndJython.html
# https://wiki.python.org/jython/DatabaseExamples#SQLite_using_JDBC

import sys

from java.lang import Class
from java.sql  import DriverManager, SQLException

if __name__ == '__main__':
  jdbc_url = "jdbc:solr://solr:9983?collection=test"
  driverName = "org.apache.solr.client.solrj.io.sql.DriverImpl"
  statement = "select fielda, fieldb, fieldc, fieldd_s, fielde_i from test limit 10"

  dbConn = DriverManager.getConnection(jdbc_url)
  stmt = dbConn.createStatement()

  resultSet = stmt.executeQuery(statement)
  while resultSet.next():
    print(resultSet.getString("fielda"))

  resultSet.close()
  stmt.close()
  dbConn.close()

  sys.exit(0)
{code}

> SolrJ JDBC - Jython Documentation
> ---------------------------------
>
>                 Key: SOLR-9018
>                 URL: https://issues.apache.org/jira/browse/SOLR-9018
>             Project: Solr
>          Issue Type: Sub-task
>          Components: SolrJ
>            Reporter: Kevin Risden
>
> Jython integrates both Python and Java. This makes connecting to JDBC possible. 



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