diff options
| author | Sean Owen <sowen@cloudera.com> | 2016-08-10 10:14:43 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-08-10 10:14:43 +0100 |
| commit | 0578ff9681edbaab4ae68f67272dc3d4d890d53b (patch) | |
| tree | d54b571ca32c769dbcfdf116aaf51a178c2785ae /sql/core/src/test/resources/sql-tests/results | |
| parent | eca58755fbbc11937b335ad953a3caff89b818e6 (diff) | |
| download | spark-0578ff9681edbaab4ae68f67272dc3d4d890d53b.tar.gz spark-0578ff9681edbaab4ae68f67272dc3d4d890d53b.tar.bz2 spark-0578ff9681edbaab4ae68f67272dc3d4d890d53b.zip | |
[SPARK-16324][SQL] regexp_extract should doc that it returns empty string when match fails
## What changes were proposed in this pull request?
Doc that regexp_extract returns empty string when regex or group does not match
## How was this patch tested?
Jenkins test, with a few new test cases
Author: Sean Owen <sowen@cloudera.com>
Closes #14525 from srowen/SPARK-16324.
Diffstat (limited to 'sql/core/src/test/resources/sql-tests/results')
0 files changed, 0 insertions, 0 deletions