Hari Sankar Sivarama Subramaniyan created HIVE-10659:
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Summary: Beeline commands which contains semi-colon as a
non-command terminator will fail
Key: HIVE-10659
URL: https://issues.apache.org/jira/browse/HIVE-10659
Project: Hive
Issue Type: Bug
Reporter: Hari Sankar Sivarama Subramaniyan
Assignee: Hari Sankar Sivarama Subramaniyan
Consider beeline for connecting to mysql and creating commands involving stored
procedures. MySQL stored procedures have semi-colon as the statement
terminator. Since this coincides with beeline's only available command
terminator , semi-colon, beeline will not able to execute the original command
successfully.
The above scenario can happen when Hive SchemaTool is used to upgrade a mysql
metastore db which contains stored procedure in the script(as the one
introduced initially by HIVE-7018). As of now, we cannot have any stored
procedures as part of MySQL scripts because schemaTool uses beeline as the jdbc
client to connect to MySQL. This is a serious limitation and needs to be fixed
by providing an option to beeline to not use ";" as the command delimiter and
process the entire line send to it as a single command.
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