[ https://issues.apache.org/jira/browse/HIVE-2415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13093498#comment-13093498 ]
jirapos...@reviews.apache.org commented on HIVE-2415: ----------------------------------------------------- ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/1672/#review1686 ----------------------------------------------------------- trunk/ql/src/java/org/apache/hadoop/hive/ql/metadata/Table.java <https://reviews.apache.org/r/1672/#comment3842> remove TAB trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java <https://reviews.apache.org/r/1672/#comment3844> tab trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java <https://reviews.apache.org/r/1672/#comment3843> tab trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java <https://reviews.apache.org/r/1672/#comment3845> does this metastore object change causes the mapped DB table change? it looks dangerous here. trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java <https://reviews.apache.org/r/1672/#comment3846> why we need to clear deserializer here? Is it to make sure column names are not from deserializer? - Ning On 2011-08-28 23:14:12, Yongqiang He wrote: bq. bq. ----------------------------------------------------------- bq. This is an automatically generated e-mail. To reply, visit: bq. https://reviews.apache.org/r/1672/ bq. ----------------------------------------------------------- bq. bq. (Updated 2011-08-28 23:14:12) bq. bq. bq. Review request for hive and Ning Zhang. bq. bq. bq. Summary bq. ------- bq. bq. move validation of renaming/replacing columns from runtime to parser bq. bq. bq. This addresses bug HIVE-2415. bq. https://issues.apache.org/jira/browse/HIVE-2415 bq. bq. bq. Diffs bq. ----- bq. bq. trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java 1162190 bq. trunk/ql/src/java/org/apache/hadoop/hive/ql/metadata/Table.java 1162190 bq. trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java 1162190 bq. trunk/ql/src/test/queries/clientnegative/replace_columns.q PRE-CREATION bq. trunk/ql/src/test/queries/clientnegative/replace_columns_2.q PRE-CREATION bq. trunk/ql/src/test/queries/clientnegative/replace_columns_3.q PRE-CREATION bq. trunk/ql/src/test/results/clientnegative/altern1.q.out 1162190 bq. trunk/ql/src/test/results/clientnegative/column_rename1.q.out 1162190 bq. trunk/ql/src/test/results/clientnegative/column_rename2.q.out 1162190 bq. trunk/ql/src/test/results/clientnegative/column_rename4.q.out 1162190 bq. trunk/ql/src/test/results/clientnegative/replace_columns.q.out PRE-CREATION bq. trunk/ql/src/test/results/clientnegative/replace_columns_2.q.out PRE-CREATION bq. trunk/ql/src/test/results/clientnegative/replace_columns_3.q.out PRE-CREATION bq. trunk/ql/src/test/results/clientnegative/replace_columns_4.q.out PRE-CREATION bq. trunk/serde/src/java/org/apache/hadoop/hive/serde2/SerDeUtils.java 1162190 bq. bq. Diff: https://reviews.apache.org/r/1672/diff bq. bq. bq. Testing bq. ------- bq. bq. bq. Thanks, bq. bq. Yongqiang bq. bq. > disallow partition column names when doing replace columns > ---------------------------------------------------------- > > Key: HIVE-2415 > URL: https://issues.apache.org/jira/browse/HIVE-2415 > Project: Hive > Issue Type: Bug > Reporter: He Yongqiang > Assignee: He Yongqiang > Attachments: HIVE-2415.1.patch > > > alter table replace columns allows to add a column with the same name as > partition column, which introduced inconsistency. > We should disallow this. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira