Laurel Hale has uploaded a new change for review. http://gerrit.cloudera.org:8080/7098
Change subject: IMPALA-3603 [DOCS] Document handling of NaN values ...................................................................... IMPALA-3603 [DOCS] Document handling of NaN values Added information in the "DOUBLE Data Type" (impala_double.html) and the "FLOAT Data Type" (impala_float.html) topics about how Impala handles NaN values. This information has been added to the subsection "Usage Notes:" in each topic: "Impala does not evaluate NaN (not a number) values as equal to any other numeric values, including NaN. For example, the following statement, which evaluates equality between two NaN values returns 'false': SELECT CAST('nan' AS DOUBLE|FLOAT)=CAST('nan' AS DOUBLE|FLOAT); Change-Id: Id9485b6790d58fafdae32332d2634cbe893d7fb0 --- M docs/topics/impala_double.xml M docs/topics/impala_float.xml 2 files changed, 20 insertions(+), 0 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/98/7098/1 -- To view, visit http://gerrit.cloudera.org:8080/7098 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: Id9485b6790d58fafdae32332d2634cbe893d7fb0 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Laurel Hale <lau...@cloudera.com>