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Posted to issues@drill.apache.org by "Mariano Ruiz (JIRA)" <ji...@apache.org> on 2015/05/15 14:33:59 UTC
[jira] [Commented] (DRILL-2836) "SQLException: column
'TABLE_CATALOG' not found" when trying to connect with JDBC clients
[ https://issues.apache.org/jira/browse/DRILL-2836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14545423#comment-14545423 ]
Mariano Ruiz commented on DRILL-2836:
-------------------------------------
I tested again this issue with the latest repository version today {{d8b19759657698581cc0d01d7038797952888123}} and the SQL client _SquirreL_, and the problem still there, it's exactly the same stack trace error.
> "SQLException: column 'TABLE_CATALOG' not found" when trying to connect with JDBC clients
> -----------------------------------------------------------------------------------------
>
> Key: DRILL-2836
> URL: https://issues.apache.org/jira/browse/DRILL-2836
> Project: Apache Drill
> Issue Type: Bug
> Components: Client - JDBC
> Affects Versions: 0.9.0
> Environment: Ubuntu 14.04 64 bits. Java "1.7.0_75". Latest SquirreL FX. Latest Netbeans
> Reporter: Mariano Ruiz
> Assignee: Daniel Barclay (Drill)
> Priority: Minor
> Fix For: 1.2.0
>
>
> I'm trying with latest build from Git repo, commit {{#be8d953935461ee6567b0c4d96c503e8b04469d2}}, I run a single node correctly with {{drillbit.sh}} and login with {{sqline}} through "Zookeeper" without problems.
> Also I developed a small Java main app and I was able to consume a MongoDB database with basics SQL queries without problem.
> But when I try to explore the databases from an advance SQL client like "SquirreL" (following the steps in the official [guide|https://cwiki.apache.org/confluence/display/DRILL/Using+JDBC+to+Access+Apache+Drill+from+SQuirreL]), or with the Netbeans Database Explorer, I cant connect with Apache Drill.
> In SQuirreL, I get this:
> {code}
> java.sql.SQLException: column 'TABLE_CATALOG' not found
> Message: java.sql.SQLException: column 'TABLE_CATALOG' not found
> java.lang.RuntimeException: java.sql.SQLException: column 'TABLE_CATALOG' not found
> at org.squirrelsql.services.sqlwrap.SQLConnection.getSchemas(SQLConnection.java:139)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.appendSchemas(SchemaCacheFactory.java:159)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.appendChildren(SchemaCacheFactory.java:76)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.recursiveAppendChildren(SchemaCacheFactory.java:31)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.recursiveAppendChildren(SchemaCacheFactory.java:35)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.createDatabaseStructure(SchemaCacheFactory.java:23)
> at org.squirrelsql.session.schemainfo.SchemaCacheFactory.createSchemaCache(SchemaCacheFactory.java:16)
> at org.squirrelsql.aliases.dbconnector.DBConnector.doTryConnect(DBConnector.java:150)
> at org.squirrelsql.aliases.dbconnector.DBConnector.access$000(DBConnector.java:21)
> at org.squirrelsql.aliases.dbconnector.DBConnector$1.call(DBConnector.java:81)
> at org.squirrelsql.aliases.dbconnector.DBConnector$1.call(DBConnector.java:77)
> at org.squirrelsql.services.progress.ProgressUtil$1.call(ProgressUtil.java:26)
> at javafx.concurrent.Task$TaskCallable.call(Task.java:1423)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at javafx.concurrent.Service.lambda$null$488(Service.java:725)
> at javafx.concurrent.Service$$Lambda$480/738924402.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at javafx.concurrent.Service.lambda$executeTask$489(Service.java:724)
> at javafx.concurrent.Service$$Lambda$478/1701182789.run(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.sql.SQLException: column 'TABLE_CATALOG' not found
> at net.hydromatic.avatica.AvaticaResultSet.findColumn0(AvaticaResultSet.java:76)
> at net.hydromatic.avatica.AvaticaResultSet.getAccessor(AvaticaResultSet.java:102)
> at net.hydromatic.avatica.AvaticaResultSet.getString(AvaticaResultSet.java:270)
> at org.squirrelsql.services.sqlwrap.SQLConnection.getSchemas(SQLConnection.java:101)
> ... 21 more
> {code}
> I don't care if I cannot explore the databases schemas, I'm aware that Apache Drill is an agnostic tool, I just wan't to access to the database from these tools to do some queries with a visual interface with a nice scrollable resultset, and due this error I cannot make queries with these tools or any other database explorer through JDBC.
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