Fredy Wijaya has uploaded a new patch set (#9). (
http://gerrit.cloudera.org:8080/11623 )
Change subject: IMPALA-7673: Support values from other variables in Impala
shell --var
......................................................................
IMPALA-7673: Support values from other variables in Impala shell --var
Prior to this patch, Impala shell --var could not accept values from
other variables unlike the one in Impala interactive shell with the SET
command. This patch refactors the logic of variable substitution to
use the same logic in both interactive and command line shells.
Example:
$ impala-shell.sh \
--var="msg1=1" \
--var="msg2=\${var:msg1}2" \
--var="msg3=\${var:msg1}\${var:msg2}"
[localhost:21000] default> select ${var:msg3};
Query: select 112
+-----+
| 112 |
+-----+
| 112 |
+-----+
Testing:
- Added a new shell test
- Ran all shell tests
Change-Id: Ib5b9fda329c45f2e5682f3cbc76d29ceca2e226a
---
M shell/impala_shell.py
M tests/shell/test_shell_commandline.py
2 files changed, 73 insertions(+), 42 deletions(-)
git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/23/11623/9
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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ib5b9fda329c45f2e5682f3cbc76d29ceca2e226a
Gerrit-Change-Number: 11623
Gerrit-PatchSet: 9
Gerrit-Owner: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Michael Brown <mi...@cloudera.com>
Gerrit-Reviewer: Philip Zeyliger <phi...@cloudera.com>
