Solr JDBC - SQuirreL SQL

For SQuirreL SQL, you will need to create a new driver for Solr. This will add several SolrJ client .jars to the SQuirreL SQL classpath. The files required are:

  • all .jars found in $SOLR_HOME/dist/solrj-libs

  • the SolrJ .jar found at $SOLR_HOME/dist/solr-solrj-<version>.jar

Once the driver has been created, you can create a connection to Solr with the connection string format outlined in the generic section and use the editor to issue queries.

Add Solr JDBC Driver

Open Drivers

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Add Driver

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Name the Driver

Provide a name for the driver, and provide the URL format: jdbc:solr://<zk_connection_string>/?collection=<collection>. Do not fill in values for the variables “zk_connection_string” and “collection”, those will be defined later when the connection to Solr is configured.

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Add Solr JDBC jars to Classpath

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Add the Solr JDBC driver class name

After adding the .jars, you will need to additionally define the Class Name org.apache.solr.client.solrj.io.sql.DriverImpl.

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Create an Alias

To define a JDBC connection, you must define an alias.

Open Aliases

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Add an Alias

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Configure the Alias

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Connect to the Alias

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Querying

Once you’ve successfully connected to Solr, you can use the SQL interface to enter queries and work with data.

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