Mark created CASSANDRA-8919:
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Summary: cqlsh return error in querying of CompositeType data
Key: CASSANDRA-8919
URL: https://issues.apache.org/jira/browse/CASSANDRA-8919
Project: Cassandra
Issue Type: Bug
Components: Tools
Environment: SUSE 11 SP3, C* 2.1.2
Reporter: Mark
Priority: Minor
Fix For: 2.1.2
cqlsh return below error when querying CompositeType data. Seems like
deserialize_safe is undefined for this CompositeType. Is it a issue need to fix?
cassandra@cqlsh:up_data> select * from test_stand;
Traceback (most recent call last):
File "/home/mql/bin/cqlsh", line 986, in perform_simple_statement
rows = self.session.execute(statement, trace=self.tracing_enabled)
File
"/home/mql/bin/../lib/cassandra-driver-internal-only-2.1.2.zip/cassandra-driver-2.1.2/cassandra/cluster.py",
line 1294, in execute
result = future.result(timeout)
File
"/home/mql/bin/../lib/cassandra-driver-internal-only-2.1.2.zip/cassandra-driver-2.1.2/cassandra/cluster.py",
line 2788, in result
raise self._final_exception
AttributeError: type object 'CompositeType(UTF8Type, Int32Type)' has no
attribute 'deserialize_safe'
Pre-condition (in cassandra-cli)
create keyspace up_data with placement_strategy =
'org.apache.cassandra.locator.SimpleStrategy' and strategy_options =
{replication_factor:1};
use up_data;
create column family test_stand
with column_type = 'Standard'
and comparator = 'UTF8Type'
and default_validation_class = 'BytesType'
and key_validation_class = 'UTF8Type'
and column_metadata = [
{column_name : 'UTF8Typefield',
validation_class : 'UTF8Type'},
{column_name : 'IntegerTypefield',
validation_class : 'IntegerType'},
{column_name : 'CompositeTypefield',
validation_class :
'CompositeType(org.apache.cassandra.db.marshal.UTF8Type,org.apache.cassandra.db.marshal.Int32Type)'}
] and compression_options = null;
set test_stand ['test_stand1']['UTF8Typefield']='utf8Type';
set test_stand ['test_stand1']['CompositeTypefield']='utf8Type,12';
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