[teiid-issues] [JBoss JIRA] (TEIID-1976) Metadata TYPE_NAME value is null for String Columns
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https://issues.jboss.org/browse/TEIID-1976?page=com.atlassian.jira.plugin...
]
Ramesh Reddy commented on TEIID-1976:
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I tried below with couple different VDBs
{code:JAVA}
ResultSet results = connection.getMetaData().getColumns(null, null, null, null);
for (int row = 1; results.next(); row++) {
System.out.print(results.getString("TYPE_NAME"));
}
{code}
I did not see the behaviour you described. Please attach your VDB or test case.
Metadata TYPE_NAME value is null for String Columns
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Key: TEIID-1976
URL: https://issues.jboss.org/browse/TEIID-1976
Project: Teiid
Issue Type: Bug
Components: Common
Affects Versions: 8.0
Reporter: Mark Drilling
Assignee: Ramesh Reddy
Fix For: 8.0
The metadata TYPE_NAME value for string datatypes is apparently returning null. I am
running against a JBoss AS7.1Final server with Teiid 8.0Beta2.
My application (openshift web client) establishes connection from a DataSource, eg
connection = dataSource.getConnection(),
then resultSet = connection.getMetaData().getColumns();
when iterating thru the resultSet, the value for columnName="TYPE_NAME" is null
for string types. Other types seem to return a correct value.
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