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Posted to issues@drill.apache.org by "N Campbell (JIRA)" <ji...@apache.org> on 2017/06/28 12:07:00 UTC
[jira] [Created] (DRILL-5613) DatabaseMetadata.getTables throws
exception is the catalog parameter is set to NULL
N Campbell created DRILL-5613:
---------------------------------
Summary: DatabaseMetadata.getTables throws exception is the catalog parameter is set to NULL
Key: DRILL-5613
URL: https://issues.apache.org/jira/browse/DRILL-5613
Project: Apache Drill
Issue Type: Bug
Components: Client - JDBC
Affects Versions: 1.10.0
Reporter: N Campbell
DatabaseMetadata.getTables supports being passed a NULL value for a catalog
https://docs.oracle.com/javase/8/docs/api/java/sql/DatabaseMetaData.html#getTables-java.lang.String-java.lang.String-java.lang.String-java.lang.String:A-
Doing so results in a JDBC exception from Drill
java.sql.SQLException: Failure getting metadata:
at org.apache.drill.jdbc.impl.DrillMetaImpl$MetadataAdapter.getMeta(DrillMetaImpl.java:310)
at org.apache.drill.jdbc.impl.DrillMetaImpl.serverGetTables(DrillMetaImpl.java:394)
at org.apache.drill.jdbc.impl.DrillMetaImpl.getTables(DrillMetaImpl.java:428)
at oadd.org.apache.calcite.avatica.AvaticaDatabaseMetaData.getTables(AvaticaDatabaseMetaData.java:587)
at org.apache.drill.jdbc.impl.DrillDatabaseMetaDataImpl.getTables(DrillDatabaseMetaDataImpl.java:1145)
String [] tableTypes = { "VIEW", "SYNONYM", "TABLE"};
try {
ResultSet rs = dbMeta.getTables( null, null, "%", tableTypes);
.....
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