[jira] [Updated] (HIVE-11813) Avoid expensive AST tree conversion to String for expressions in WHERE clause in CBO
[ https://issues.apache.org/jira/browse/HIVE-11813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11813: --- Attachment: HIVE-11813.01.patch > Avoid expensive AST tree conversion to String for expressions in WHERE clause > in CBO > > > Key: HIVE-11813 > URL: https://issues.apache.org/jira/browse/HIVE-11813 > Project: Hive > Issue Type: Bug > Components: CBO >Affects Versions: 2.0.0 >Reporter: Jesus Camacho Rodriguez >Assignee: Jesus Camacho Rodriguez > Attachments: HIVE-11813.01.patch, HIVE-11813.patch > > > We use the AST tree String representation of a condition in the WHERE clause > to identify its column in the RowResolver. This can lead to OOM Exceptions > when the condition is very large. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11813) Avoid expensive AST tree conversion to String for expressions in WHERE clause in CBO
[ https://issues.apache.org/jira/browse/HIVE-11813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11813: --- Affects Version/s: (was: 1.3.0) > Avoid expensive AST tree conversion to String for expressions in WHERE clause > in CBO > > > Key: HIVE-11813 > URL: https://issues.apache.org/jira/browse/HIVE-11813 > Project: Hive > Issue Type: Bug > Components: CBO >Affects Versions: 2.0.0 >Reporter: Jesus Camacho Rodriguez >Assignee: Jesus Camacho Rodriguez > > We use the AST tree String representation of a condition in the WHERE clause > to identify its column in the RowResolver. This can lead to OOM Exceptions > when the condition is very large. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-11813) Avoid expensive AST tree conversion to String for expressions in WHERE clause in CBO
[ https://issues.apache.org/jira/browse/HIVE-11813?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jesus Camacho Rodriguez updated HIVE-11813: --- Attachment: HIVE-11813.patch > Avoid expensive AST tree conversion to String for expressions in WHERE clause > in CBO > > > Key: HIVE-11813 > URL: https://issues.apache.org/jira/browse/HIVE-11813 > Project: Hive > Issue Type: Bug > Components: CBO >Affects Versions: 2.0.0 >Reporter: Jesus Camacho Rodriguez >Assignee: Jesus Camacho Rodriguez > Attachments: HIVE-11813.patch > > > We use the AST tree String representation of a condition in the WHERE clause > to identify its column in the RowResolver. This can lead to OOM Exceptions > when the condition is very large. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
