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https://issues.apache.org/jira/browse/TRAFODION-3086?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16502597#comment-16502597
]
ASF GitHub Bot commented on TRAFODION-3086:
-------------------------------------------
Github user zellerh commented on a diff in the pull request:
https://github.com/apache/trafodion/pull/1593#discussion_r193218463
--- Diff: core/sqf/sql/scripts/install_local_hadoop ---
@@ -726,21 +726,27 @@ else
if [ $? -ne 0 ]; then
(${JAVA_EXE} -version 2>&1) | grep '1.7' >/dev/null
if [ $? -ne 0 ]; then
- echo '**** ERROR:'
- cat <<EOF
- Please make sure you are using the Java 1.6 or 1.7 SDK.
- Otherwise, download it into ${MY_SW_ROOT}, extract it and
- make a symbolic link ${MY_SW_ROOT}/java that points to it and
- export JAVA_HOME=${MY_SW_ROOT}/java
+ (${JAVA_EXE} -version 2>&1) | grep '1.8' >/dev/null
+ if [ $? -ne 0 ]; then
+ echo '**** ERROR:'
+ cat <<EOF
+ Please make sure you are using the Java 1.6 or 1.7 SDK.
--- End diff --
Minor comment: This should say 1.7 or 1.8 SDK.
> Traf support for DDL operations directly on Hive objects
> ----------------------------------------------------------
>
> Key: TRAFODION-3086
> URL: https://issues.apache.org/jira/browse/TRAFODION-3086
> Project: Apache Trafodion
> Issue Type: New Feature
> Reporter: Anoop Sharma
> Assignee: Anoop Sharma
> Priority: Minor
> Attachments: HiveDDL.docx
>
>
> A previous Jira, TRAFODION-2498, added support to pass through some DDL
> commands to hive API. It was done via: process hive statement
> 'hive-ddl-command' syntax. The supplied command was passed in as-is to the
> underlying interface.
> This current Jira is to add support to directly perform DDL operations on
> Hive objects without having to use 'process hive statement'.
> Example: create table hive.hive.t (...) ...
> or: alter table hive.hivesch.t ....
> With this enhancement, Hive objects will be treated similar to traf objects
> while performing DDL operations. Things like registration/unregistration in
> traf MD, query invalidation, cleanup, etc will be done automatically.
> A detailed spec/note will be added later.
>
>
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