druid

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Laksh Singla b5a25f24f2 Improve the DruidRexExecutor w.r.t handling of numeric arrays (#11968 ) DruidRexExecutor while reducing Arrays, specially numeric arrays, doesn't convert the value from ExprResult's type to BigDecimal, which causes makeLiteral to cast the values. Also, if NaN or Infinite values are present in the array, the error is a generic NumberFormatException. For example: SELECT ARRAY[1.11, 2.22] returns [1, 2] SELECT SQRT(-1) throws a generic NumberFormatException instead of IAE This PR introduces change to cast the numeric values to BigDecimal since Calcite's library understands that easily, and doesn't perform casts.	2021-11-23 11:40:59 +05:30
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src	Improve the DruidRexExecutor w.r.t handling of numeric arrays (#11968 )	2021-11-23 11:40:59 +05:30
pom.xml	Add druid.sql.approxCountDistinct.function property. (#11181 )	2021-10-25 12:16:21 -07:00

Improve the DruidRexExecutor w.r.t handling of numeric arrays (#11968 )

DruidRexExecutor while reducing Arrays, specially numeric arrays, doesn't convert the value from ExprResult's type to BigDecimal, which causes makeLiteral to cast the values. Also, if NaN or Infinite values are present in the array, the error is a generic NumberFormatException. For example:

SELECT ARRAY[1.11, 2.22] returns [1, 2]
SELECT SQRT(-1) throws a generic NumberFormatException instead of IAE

This PR introduces change to cast the numeric values to BigDecimal since Calcite's library understands that easily, and doesn't perform casts.

2021-11-23 11:40:59 +05:30

src

Improve the DruidRexExecutor w.r.t handling of numeric arrays (#11968 )

2021-11-23 11:40:59 +05:30

pom.xml

Add druid.sql.approxCountDistinct.function property. (#11181 )

2021-10-25 12:16:21 -07:00