Count parameter has no effect on subcolumns.
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Key: CASSANDRA-356
URL: https://issues.apache.org/jira/browse/CASSANDRA-356
Project: Cassandra
Issue Type: Bug
Components: Core
Reporter: Evan Weaver
I send count=1:
["get_slice", "Twitter", "test_get_super_sub_keys_with_count",
<CassandraThrift::ColumnParent column_family:"StatusRelationships",
super_column:"user_timelines">, <CassandraThrift::SlicePredicate
slice_range:<CassandraThrift::SliceRange start:"", finish:"",
is_ascending:true, count:1>>, 1]
The server says:
weakreadlocal reading SliceFromReadCommand(table='Twitter',
key='test_get_super_sub_keys_with_count',
column_parent='QueryPath(columnFamilyName='StatusRelationships',
superColumnName='[...@3def3b56', columnName='null')', start='', finish='',
isAscending=true, count=1)
But I get back two items:
{[<Cassandra::UUID#13699890>,
"v1"]=>nil,
[<Cassandra::UUID#13699880>,
"v3"]=>nil}
Incidentally, the debug output value for "superColumnName" is not correct.
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