zchovan opened a new pull request, #4445: URL: https://github.com/apache/hive/pull/4445
Before https://issues.apache.org/jira/browse/KUDU-3401 the following table parameters were not filled out when creating a Kudu backed Hive table: SerDe Library InputFormat OutputFormat This change is adding the necessary update statements to the db schema ddls so that existing Kudu tables can be used after a schema update. ### What changes were proposed in this pull request? Backend database schema upgrade queries so that Kudu tables are properly handled and can be accessed from Hive. I've included changes to all supported backend db engines. ### Why are the changes needed? Before KUDU-3401 was merged, the Kudu client did not fill all necessary fields in the SDS and SERDES tables. This led to Hive being unable to query Kudu backed tables. This change intends to fix the existing Kudu tables, so that they could be used from Hive. ### Does this PR introduce _any_ user-facing change? No ### Is the change a dependency upgrade? No ### How was this patch tested? I tested the changes manually. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
