[JBoss JIRA] (TEIID-3483) Add an option to use DatabaseMetaData for hive/impala import
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[
https://issues.jboss.org/browse/TEIID-3483?page=com.atlassian.jira.plugin...
]
Steven Hawkins resolved TEIID-3483.
-----------------------------------
Resolution: Done
Added an option to use databasemetadata such that ` is used for the quote character and
getting index information is defaulted to false. However given the rapidly changing
nature of hive JDBC support, this is not yet the default option. If we find that it
consistently works for hive client/server .13+ and later impala versions, then we can make
it default to true.
Add an option to use DatabaseMetaData for hive/impala import
------------------------------------------------------------
Key: TEIID-3483
URL: https://issues.jboss.org/browse/TEIID-3483
Project: Teiid
Issue Type: Enhancement
Components: JDBC Connector
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 8.11
With minor modifications I've confirmed that hive .13 + can do an import using the
standard databasemetadata logic. Also hive .12 with a .13 server seems to have an issue
with the describe table statement such that the column types are null.
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Steven Hawkins (JIRA)