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854d2917a1
Before this patch we silently allowed and ignored PER PARTITION LIMIT. SELECT DISTINCT requires all the partition key columns, which means that setting PER PARTITION LIMIT is redundant - only one result will be returned from every partition anyway. Cassandra behaves the same way, so this patch also ensures compatibility. Fixes scylladb/scylladb#15109 Closes scylladb/scylladb#22950
All tests in this directory and its subdirectories were translated from Apache Cassandra's unit tests - the test/unit/org/apache/cassandra/cql3 directory in the Apache Cassandra source code repository. The organization of this directory mirrors that of the Cassandra directory, with test files renamed from SomeThingTest.java to some_thing_test.py. Individual files were translated in their entirety, and each individual file includes a comment on which version of the file was translated (Cassandra's tests continue to evolve, so we may later want to catch up with the differences). Please avoid adding new tests, not translated from Cassandra, in this directory. Instead, place new tests written from scratch for Scylla, or improved tests, in the directory above.