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Posted to dev@hive.apache.org by "Johndee Burks (JIRA)" <ji...@apache.org> on 2015/07/09 21:51:05 UTC
[jira] [Created] (HIVE-11219) Transactional documentation is
unclear
Johndee Burks created HIVE-11219:
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Summary: Transactional documentation is unclear
Key: HIVE-11219
URL: https://issues.apache.org/jira/browse/HIVE-11219
Project: Hive
Issue Type: Improvement
Components: Transactions
Reporter: Johndee Burks
Priority: Minor
At the [this|https://cwiki.apache.org/confluence/display/Hive/Hive+Transactions] link the following is said.
"If a table is to be used in ACID writes (insert, update, delete) then the table property "transactional" must be set on that table, starting with Hive 0.14.0. Without this value, inserts will be done in the old style; updates and deletes will be prohibited. However, this does not apply to Hive 0.13.0."
It does not tell you what the value of transactional should be. I think we should say it needs to be true and we should show an example DDL.
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