mirror of
https://github.com/apache/impala.git
synced 2025-12-21 19:08:12 -05:00
c26e3db4bd
Upgrades the impala-shell's bundled version of sqlparse to 0.3.1. There were some API changes in 0.2.0+ that required a re-write of the StripLeadingCommentFilter in impala_shell.py. A slight perf optimization was also added to avoid using the filter altogether if no leading comment is readily discernible. As 0.1.19 was the last version of sqlparse to support python 2.6, this patch also breaks Impala's compatibility with python 2.6. No new tests were added, but all existing tests passed without modification. Change-Id: I77a1fd5ae311634a18ee04b8c389d8a3f3a6e001 Reviewed-on: http://gerrit.cloudera.org:8080/15642 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
6 lines
290 B
Plaintext
6 lines
290 B
Plaintext
* See
|
|
https://groups.google.com/d/msg/sqlparse/huz9lKXt0Lc/11ybIKPJWbUJ
|
|
for some interesting hints and suggestions.
|
|
* Provide a function to replace tokens. See this thread: https://groups.google.com/d/msg/sqlparse/5xmBL2UKqX4/ZX9z_peve-AJ
|
|
* Document filter stack and processing phases.
|