Repository: impala Updated Branches: refs/heads/master 19752af1f -> e34f6aa5a
IMPALA-6980: [DOCS] You can add or change column comment in ALTER TABLE Change-Id: Ia317a4b74d96aa064d375f6afc114f2cc8d30bf4 Reviewed-on: http://gerrit.cloudera.org:8080/10317 Reviewed-by: Fredy Wijaya <fwij...@cloudera.com> Reviewed-by: Alex Rodoni <arod...@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Project: http://git-wip-us.apache.org/repos/asf/impala/repo Commit: http://git-wip-us.apache.org/repos/asf/impala/commit/e34f6aa5 Tree: http://git-wip-us.apache.org/repos/asf/impala/tree/e34f6aa5 Diff: http://git-wip-us.apache.org/repos/asf/impala/diff/e34f6aa5 Branch: refs/heads/master Commit: e34f6aa5a885d21a17ecae0a5ec1b0329f6b3b01 Parents: 19752af Author: Alex Rodoni <arod...@cloudera.com> Authored: Fri May 4 16:45:31 2018 -0700 Committer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Committed: Wed May 9 16:42:21 2018 +0000 ---------------------------------------------------------------------- docs/topics/impala_alter_table.xml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/impala/blob/e34f6aa5/docs/topics/impala_alter_table.xml ---------------------------------------------------------------------- diff --git a/docs/topics/impala_alter_table.xml b/docs/topics/impala_alter_table.xml index 0db9e86..4f999a3 100644 --- a/docs/topics/impala_alter_table.xml +++ b/docs/topics/impala_alter_table.xml @@ -58,7 +58,7 @@ under the License. ALTER TABLE <varname>name</varname> ADD COLUMNS (<varname>col_spec</varname>[, <varname>col_spec</varname> ...]) ALTER TABLE <varname>name</varname> DROP [COLUMN] <varname>column_name</varname> -ALTER TABLE <varname>name</varname> CHANGE <varname>column_name</varname> <varname>new_name</varname> <varname>new_type</varname> +ALTER TABLE <varname>name</varname> CHANGE <varname>column_name</varname> <varname>col_spec</varname> ALTER TABLE <varname>name</varname> REPLACE COLUMNS (<varname>col_spec</varname>[, <varname>col_spec</varname> ...]) @@ -99,7 +99,7 @@ statsKey ::= numDVs | numNulls | avgSize | maxSize</ph> <varname>new_name</varname> ::= [<varname>new_database</varname>.]<varname>new_table_name</varname> -<varname>col_spec</varname> ::= <varname>col_name</varname> <varname>type_name</varname> <ph rev="2.9.0 IMPALA-4616">[<varname>kudu_attributes</varname>]</ph> +<varname>col_spec</varname> ::= <varname>col_name</varname> <varname>type_name</varname> <ph rev="2.9.0 IMPALA-4616"> COMMENT '<varname>column-comment</varname>' [<varname>kudu_attributes</varname>]</ph> <ph rev="2.9.0 IMPALA-4616"><varname>kudu_attributes</varname> ::= { [NOT] NULL | ENCODING <varname>codec</varname> | COMPRESSION <varname>algorithm</varname> | DEFAULT <varname>constant</varname> | BLOCK_SIZE <varname>number</varname> }</ph>
