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https://issues.apache.org/jira/browse/CASSANDRA-13927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benjamin Shen updated CASSANDRA-13927:
--------------------------------------
Description:
When attempting to format null String fields (ascii, text, varchar), cqlsh will
fail with the following error:
{code}
Connected to Test Cluster at X.X.X.X:9042.
[cqlsh 5.0.1 | Cassandra 3.11.0 | CQL spec 3.4.4 | Native protocol v4]
Use HELP for help.
cqlsh:my_keyspace> CREATE TABLE test_tuples(a int PRIMARY KEY, b tuple<ascii>);
cqlsh:my_keyspace> INSERT INTO test_tuples (a, b) VALUES (1, (NULL));
cqlsh:my_keyspace> SELECT * FROM test_tuples ;
a | b
---+---------
1 | (None,)
(1 rows)
Failed to format value (None,) : 'NoneType' object has no attribute 'replace'
cqlsh:my_keyspace> {code}
A similar formatting *error* occurs for the following types when placed into
collections:
- blob
- double
- float
- frozen<list<int>>
- frozen<map<int, int>>
- frozen<set<int>>
- frozen<tuple<int>>
- list<int>
- map<int, int>
- set<int>
- tuple<int>
In addition, the following types produce *incorrect* formatting, but without
error, when null values are placed into collections:
{code}cqlsh:my_keyspace> CREATE TABLE test_tuple2(a int PRIMARY KEY, b
tuple<bigint, boolean, date, decimal, inet, int, smallint, time, timestamp,
timeuuid, tinyint, uuid, varint>);
cqlsh:my_keyspace> INSERT INTO test_tuple2 (a, b) VALUES (1, (NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL));
cqlsh:my_keyspace> SELECT * FROM test_tuple2;
a | b
---+------------------------------------------------------------------------------------
1 | (None, None, None, None, 'None', None, None, None, 'None', None, None,
None, None)
(1 rows)
cqlsh:my_keyspace>{code}
As you can see, we receive {{None}} or {{'None'}} instead of the expected
{{null}}.
was:
When attempting to format null String fields (ascii, text, varchar), cqlsh will
fail with the following error:
{code}
Connected to Test Cluster at X.X.X.X:9042.
[cqlsh 5.0.1 | Cassandra 3.11.0 | CQL spec 3.4.4 | Native protocol v4]
Use HELP for help.
cqlsh:my_keyspace> CREATE TABLE test_tuples(a int PRIMARY KEY, b tuple<ascii>);
cqlsh:my_keyspace> INSERT INTO test_tuples (a, b) VALUES (1, (NULL));
cqlsh:my_keyspace> SELECT * FROM test_tuples ;
a | b
---+---------
1 | (None,)
(1 rows)
Failed to format value (None,) : 'NoneType' object has no attribute 'replace'
cqlsh:my_keyspace> {code}
A similar formatting *error* occurs for the following types when placed into
collections:
- blob
- double
- float
- frozen<list<int>>
- frozen<map<int, int>>
- frozen<set<int>>
- frozen<tuple<int>>
- list<int>
- map<int, int>
- set<int>
- tuple<int>
In addition, the following types produce *incorrect* formatting, but without
error, when null values are placed into collections:
{code}cqlsh:my_keyspace> CREATE TABLE test_tuple2(a int PRIMARY KEY, b
tuple<bigint, boolean, date, decimal, inet, int, smallint, time, timestamp,
timeuuid, tinyint, uuid, varint>);
cqlsh:my_keyspace> INSERT INTO test_tuple2 (a, b) VALUES (1, (NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL));
cqlsh:my_keyspace> SELECT * FROM test_tuple2;
a | b
---+------------------------------------------------------------------------------------
1 | (None, None, None, None, 'None', None, None, None, 'None', None, None,
None, None)
(1 rows)
cqlsh:my_keyspace>{code}
As you can see, we receive "{{None}}" or "{{'None'}}" instead of the expected
"{{null}}".
> cqlsh 3.11.0 fails to correctly format nulls within collections
> ---------------------------------------------------------------
>
> Key: CASSANDRA-13927
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13927
> Project: Cassandra
> Issue Type: Bug
> Components: Tools
> Reporter: Benjamin Shen
> Priority: Minor
> Labels: cqlsh
>
> When attempting to format null String fields (ascii, text, varchar), cqlsh
> will fail with the following error:
> {code}
> Connected to Test Cluster at X.X.X.X:9042.
> [cqlsh 5.0.1 | Cassandra 3.11.0 | CQL spec 3.4.4 | Native protocol v4]
> Use HELP for help.
> cqlsh:my_keyspace> CREATE TABLE test_tuples(a int PRIMARY KEY, b
> tuple<ascii>);
> cqlsh:my_keyspace> INSERT INTO test_tuples (a, b) VALUES (1, (NULL));
> cqlsh:my_keyspace> SELECT * FROM test_tuples ;
> a | b
> ---+---------
> 1 | (None,)
> (1 rows)
> Failed to format value (None,) : 'NoneType' object has no attribute 'replace'
> cqlsh:my_keyspace> {code}
> A similar formatting *error* occurs for the following types when placed into
> collections:
> - blob
> - double
> - float
> - frozen<list<int>>
> - frozen<map<int, int>>
> - frozen<set<int>>
> - frozen<tuple<int>>
> - list<int>
> - map<int, int>
> - set<int>
> - tuple<int>
> In addition, the following types produce *incorrect* formatting, but without
> error, when null values are placed into collections:
> {code}cqlsh:my_keyspace> CREATE TABLE test_tuple2(a int PRIMARY KEY, b
> tuple<bigint, boolean, date, decimal, inet, int, smallint, time, timestamp,
> timeuuid, tinyint, uuid, varint>);
> cqlsh:my_keyspace> INSERT INTO test_tuple2 (a, b) VALUES (1, (NULL, NULL,
> NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL));
> cqlsh:my_keyspace> SELECT * FROM test_tuple2;
> a | b
> ---+------------------------------------------------------------------------------------
> 1 | (None, None, None, None, 'None', None, None, None, 'None', None, None,
> None, None)
> (1 rows)
> cqlsh:my_keyspace>{code}
> As you can see, we receive {{None}} or {{'None'}} instead of the expected
> {{null}}.
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