Gian Merlino 6c0c858913 SQL: Support CASE-style filtered count distinct. (#5047) ...

i.e., aggregations like COUNT(DISTINCT CASE WHEN x THEN y END). This
patch also changes complex columns to report as nullable, which
is required for them to type-check properly when used in these kinds
of filtered aggregations.

2017-11-13 20:23:54 -08:00

..

src

SQL: Support CASE-style filtered count distinct. (#5047)

2017-11-13 20:23:54 -08:00

pom.xml

Synchronization of lookups during startup of druid processes (#4758)

2017-10-12 21:22:24 -05:00