[ https://issues.apache.org/jira/browse/HIVE-7200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14025678#comment-14025678 ]
Naveen Gangam commented on HIVE-7200: ------------------------------------- Code review published to Review Boards @ https://reviews.apache.org/r/22396/ > Beeline output displays column heading even if --showHeader=false is set > ------------------------------------------------------------------------ > > Key: HIVE-7200 > URL: https://issues.apache.org/jira/browse/HIVE-7200 > Project: Hive > Issue Type: Bug > Components: CLI > Affects Versions: 0.13.0 > Reporter: Naveen Gangam > Assignee: Naveen Gangam > Priority: Minor > Fix For: 0.14.0 > > Attachments: HIVE-7200.1.patch > > > A few minor/cosmetic issues with the beeline CLI. > 1) Tool prints the column headers despite setting the --showHeader to false. > This property only seems to affect the subsequent header information that > gets printed based on the value of property "headerInterval" (default value > is 100). > 2) When "showHeader" is true & "headerInterval > 0", the header after the > first interval gets printed after <headerInterval - 1> rows. The code seems > to count the initial header as a row, if you will. > 3) The table footer(the line that closes the table) does not get printed if > the "showHeader" is false. I think the table should get closed irrespective > of whether it prints the header or not. > 0: jdbc:hive2://localhost:10000> select * from stringvals; > +------+ > | val | > +------+ > | t | > | f | > | T | > | F | > | 0 | > | 1 | > +------+ > 6 rows selected (3.998 seconds) > 0: jdbc:hive2://localhost:10000> !set headerInterval 2 > 0: jdbc:hive2://localhost:10000> select * from stringvals; > +------+ > | val | > +------+ > | t | > +------+ > | val | > +------+ > | f | > | T | > +------+ > | val | > +------+ > | F | > | 0 | > +------+ > | val | > +------+ > | 1 | > +------+ > 6 rows selected (0.691 seconds) > 0: jdbc:hive2://localhost:10000> !set showHeader false > 0: jdbc:hive2://localhost:10000> select * from stringvals; > +------+ > | val | > +------+ > | t | > | f | > | T | > | F | > | 0 | > | 1 | > 6 rows selected (1.728 seconds) -- This message was sent by Atlassian JIRA (v6.2#6252)