Juan José Ramos Cassella created GEODE-7240:
-----------------------------------------------
Summary: Prevent Usage of Aggregates within WHERE clause
Key: GEODE-7240
URL: https://issues.apache.org/jira/browse/GEODE-7240
Project: Geode
Issue Type: Bug
Components: querying
Reporter: Juan José Ramos Cassella
Aggregate functions shouldn't be allowed as part of the {{WHERE}} clause.
Currently, instead of rejecting the query, we throw a {{ClassCastException}}
while trying to evaluate the condition:
{noformat}
org.apache.geode.cache.query.TypeMismatchException: Unable to use a relational
comparison operator to compare an instance of class '
org.apache.geode.cache.query.internal.aggregate.XXX ' with an instance of '
java.lang.XXX '
at
org.apache.geode.cache.query.internal.types.TypeUtils$ComparisonStrategy.get(TypeUtils.java:144)
at
org.apache.geode.cache.query.internal.types.TypeUtils.compare(TypeUtils.java:499)
at
org.apache.geode.cache.query.internal.CompiledComparison.evaluate(CompiledComparison.java:137)
at
org.apache.geode.cache.query.internal.CompiledSelect.evaluate(CompiledSelect.java:438)
at
org.apache.geode.cache.query.internal.CompiledSelect.evaluate(CompiledSelect.java:53)
at
org.apache.geode.cache.query.internal.DefaultQuery.executeUsingContext(DefaultQuery.java:432)
at
org.apache.geode.cache.query.internal.DefaultQuery.execute(DefaultQuery.java:267)
at
org.apache.geode.cache.query.internal.DefaultQuery.execute(DefaultQuery.java:199)
{noformat}
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