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| author | Herman van Hovell <hvanhovell@questtec.nl> | 2016-01-20 15:13:01 -0800 |
|---|---|---|
| committer | Reynold Xin <rxin@databricks.com> | 2016-01-20 15:13:01 -0800 |
| commit | 10173279305a0e8a62bfbfe7a9d5d1fd558dd8e1 (patch) | |
| tree | 94fce3f9499b51ef69ad6bf49a132f54cb8afe6b /sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a | |
| parent | f3934a8d656f1668bec065751b2a11411229b6f5 (diff) | |
| download | spark-10173279305a0e8a62bfbfe7a9d5d1fd558dd8e1.tar.gz spark-10173279305a0e8a62bfbfe7a9d5d1fd558dd8e1.tar.bz2 spark-10173279305a0e8a62bfbfe7a9d5d1fd558dd8e1.zip | |
[SPARK-12848][SQL] Change parsed decimal literal datatype from Double to Decimal
The current parser turns a decimal literal, for example ```12.1```, into a Double. The problem with this approach is that we convert an exact literal into a non-exact ```Double```. The PR changes this behavior, a Decimal literal is now converted into an extact ```BigDecimal```.
The behavior for scientific decimals, for example ```12.1e01```, is unchanged. This will be converted into a Double.
This PR replaces the ```BigDecimal``` literal by a ```Double``` literal, because the ```BigDecimal``` is the default now. You can use the double literal by appending a 'D' to the value, for instance: ```3.141527D```
cc davies rxin
Author: Herman van Hovell <hvanhovell@questtec.nl>
Closes #10796 from hvanhovell/SPARK-12848.
Diffstat (limited to 'sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a')
| -rw-r--r-- | sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a b/sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a new file mode 100644 index 0000000000..cd5ac039d6 --- /dev/null +++ b/sql/hive/src/test/resources/golden/1.0 + 1S-0-9f93538c38920d52b322bfc40cc2f31a @@ -0,0 +1 @@ +2.0 |