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Steve Yeom edited comment on HIVE-17856 at 11/14/17 7:42 AM: ------------------------------------------------------------- Again.. using a unit test context along with FILE_OP_LOGGER seems to make it easier to clarify the errors of mm_all.q and mm_loaddata.q tests failures, regarding whether one is a failure or an indicator of fixed bug. was (Author: steveyeom2017): Again.. using a unit test context seems to make it easier to clarify the errors of mm_all.q and mm_loaddata.q tests failures, regarding whether one is a failure or an indicator of fixed bug. > MM tables - IOW is not ACID compliant > ------------------------------------- > > Key: HIVE-17856 > URL: https://issues.apache.org/jira/browse/HIVE-17856 > Project: Hive > Issue Type: Sub-task > Components: Transactions > Reporter: Sergey Shelukhin > Assignee: Steve Yeom > Labels: mm-gap-1 > Attachments: HIVE-17856.1.patch, HIVE-17856.2.patch, > HIVE-17856.3.patch, HIVE-17856.4.patch, HIVE-17856.5.patch, > HIVE-17856.6.patch, HIVE-17856.7.patch, HIVE-17856.8.patch > > > The following tests were removed from mm_all during "integration"... I should > have never allowed such manner of intergration. > MM logic should have been kept intact until ACID logic could catch up. Alas, > here we are. > {noformat} > drop table iow0_mm; > create table iow0_mm(key int) tblproperties("transactional"="true", > "transactional_properties"="insert_only"); > insert overwrite table iow0_mm select key from intermediate; > insert into table iow0_mm select key + 1 from intermediate; > select * from iow0_mm order by key; > insert overwrite table iow0_mm select key + 2 from intermediate; > select * from iow0_mm order by key; > drop table iow0_mm; > drop table iow1_mm; > create table iow1_mm(key int) partitioned by (key2 int) > tblproperties("transactional"="true", > "transactional_properties"="insert_only"); > insert overwrite table iow1_mm partition (key2) > select key as k1, key from intermediate union all select key as k1, key from > intermediate; > insert into table iow1_mm partition (key2) > select key + 1 as k1, key from intermediate union all select key as k1, key > from intermediate; > select * from iow1_mm order by key, key2; > insert overwrite table iow1_mm partition (key2) > select key + 3 as k1, key from intermediate union all select key + 4 as k1, > key from intermediate; > select * from iow1_mm order by key, key2; > insert overwrite table iow1_mm partition (key2) > select key + 3 as k1, key + 3 from intermediate union all select key + 2 as > k1, key + 2 from intermediate; > select * from iow1_mm order by key, key2; > drop table iow1_mm; > {noformat} > {noformat} > drop table simple_mm; > create table simple_mm(key int) stored as orc tblproperties > ("transactional"="true", "transactional_properties"="insert_only"); > insert into table simple_mm select key from intermediate; > -insert overwrite table simple_mm select key from intermediate; > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029)