10 Oct 2016
Negations of non-numeric literals now cause a query to fail instead of silently ignoring the negation.
minimum_should_match fulltext search option was ignored
which lead to incorrect results for queries with multiple terms when
minimum_should_match was explicitly set to a non-default value.
Fixed an issue that causes the
try_cast function to fail while casting
the WKT representation of a point with invalid coordinates to geo_point.
All operations on closed partitions result in error now.
Fixed an issue that might cause queries to fail with a
Same bucket of a
page set more than once error.
Fixed an issue that could cause arrays with null entries to cause a NPE during the generation of another error message.
Fix: An issue on self joins when columns from both relations are used in where clause. E.g. FROM table t1, table t2 WHERE t1.col = 'foo' and t2.col = 'bar';
ANY operator fails in the
WHERE clause if a subscript is
used as an expression.
E.g. 'value' = any(obj_array['a']['b'])
WHERE clauses with a
NOT operator where the column
reference resolves to
NULL now return the correct results:
NOT NULL ->
NULL -> no match
Fixed evaluation of
NOT NULL (=>
count aggregation function counts null values.
E.g. count(cast(null as string))
Fixed an issue which could cause
EXPLAIN statements to fail
Fix: Prevented usage of
MATCH predicates on columns of both relations
of a join if they cannot be applied to each of them separately.
eg: FROM t1, t2 WHERE match(t1.txt, 'foo') OR match(t2.txt, 'bar');
Fix: aggregations on no-match JOIN queries incorrectly returned empty result Now these queries fail because aggregations are not supported on joins
Fix: Inserting in tables which have a generated column with
Fixed an issue that could cause joins on 3+ tables to produce the wrong result.