Taras Bobrovytsky d1b92c8b52 IMPALA-6183: Fix Decimal to Double conversion ...

When converting a decimal to a double, we incorrectly used the powf()
function in the backend, which returns a float instead of a double.
This caused us to lose precision.

We fix the problem by replacing the powf() function with a pow()
function, which returns a double.

Testing:
- Added an EE test.

Change-Id: I9bf81d039e5037f22c64a32b328832235aafe9e3
Reviewed-on: http://gerrit.cloudera.org:8080/8547
Reviewed-by: Alex Behm <alex.behm@cloudera.com>
Tested-by: Impala Public Jenkins

2017-11-15 02:54:53 +00:00

..

queries

IMPALA-6183: Fix Decimal to Double conversion

2017-11-15 02:54:53 +00:00

functional-query_core.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00

functional-query_dimensions.csv

Starting Kudu as part of the run-all.sh command / data loading

2015-06-01 15:53:34 -07:00

functional-query_exhaustive.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00

functional-query_pairwise.csv

IMPALA-3718: Support subset of functional-query for Kudu

2016-09-14 22:11:04 +00:00