[jira] [Updated] (HIVE-15970) Fix merge to work in presents of AST rewrites
[ https://issues.apache.org/jira/browse/HIVE-15970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eugene Koifman updated HIVE-15970: -- Attachment: HIVE-15970.01.patch > Fix merge to work in presents of AST rewrites > - > > Key: HIVE-15970 > URL: https://issues.apache.org/jira/browse/HIVE-15970 > Project: Hive > Issue Type: Sub-task > Components: Transactions >Affects Versions: 2.2.0 >Reporter: Eugene Koifman >Assignee: Eugene Koifman >Priority: Critical > Attachments: HIVE-15970.01.patch > > > The issue is that Context.getDestNamePrefix() caches ASTNode objects to > figure out if a given insert branch of multi-insert is insert, update or > delete but objects change when the tree is modified. For example, > row-filtering/column-masking does this, but also other optimizations/features. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-15970) Fix merge to work in presents of AST rewrites
[ https://issues.apache.org/jira/browse/HIVE-15970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eugene Koifman updated HIVE-15970: -- Status: Patch Available (was: Open) > Fix merge to work in presents of AST rewrites > - > > Key: HIVE-15970 > URL: https://issues.apache.org/jira/browse/HIVE-15970 > Project: Hive > Issue Type: Sub-task > Components: Transactions >Affects Versions: 2.2.0 >Reporter: Eugene Koifman >Assignee: Eugene Koifman >Priority: Critical > Attachments: HIVE-15970.01.patch > > > The issue is that Context.getDestNamePrefix() caches ASTNode objects to > figure out if a given insert branch of multi-insert is insert, update or > delete but objects change when the tree is modified. For example, > row-filtering/column-masking does this, but also other optimizations/features. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
[jira] [Updated] (HIVE-15970) Fix merge to work in presents of AST rewrites
[ https://issues.apache.org/jira/browse/HIVE-15970?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Eugene Koifman updated HIVE-15970: -- Issue Type: Sub-task (was: Bug) Parent: HIVE-10924 > Fix merge to work in presents of AST rewrites > - > > Key: HIVE-15970 > URL: https://issues.apache.org/jira/browse/HIVE-15970 > Project: Hive > Issue Type: Sub-task > Components: Transactions >Affects Versions: 2.2.0 >Reporter: Eugene Koifman >Assignee: Eugene Koifman >Priority: Critical > Attachments: HIVE-15970.01.patch > > > The issue is that Context.getDestNamePrefix() caches ASTNode objects to > figure out if a given insert branch of multi-insert is insert, update or > delete but objects change when the tree is modified. For example, > row-filtering/column-masking does this, but also other optimizations/features. -- This message was sent by Atlassian JIRA (v6.3.15#6346)
