client and embedded differ for return value for PreparedStatement.getMetaData
if there is no ResultSet returned
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Key: DERBY-2453
URL: https://issues.apache.org/jira/browse/DERBY-2453
Project: Derby
Issue Type: Task
Reporter: Kathey Marsden
Embedded will return a null value for PreparedStatement.getMetaData() if no
ResultSet is returned. Client will return a ResultSetMetaData object with 0
columnCount. Looking at the javadoc for getMetaData() it says it returns
"the description of a ResultSet object's columns or null if the driver cannot
return a ResultSetMetaData object"
So I am not sure which is the preferable behavior, but it should be the same.
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