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https://issues.apache.org/jira/browse/CASSANDRA-16429?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17282848#comment-17282848
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Yifan Cai commented on CASSANDRA-16429:
---------------------------------------
The WIP patch:
[https://github.com/yifan-c/cassandra/commit/a5d0c9c4864899ef0f2bf65b82e7dc41288c2d09]
to allow UTF-8 string in column name.
{code:java}
➜ bin/cqlsh
Connected to Test Cluster at 127.0.0.1:9042.
[cqlsh 5.0.1 | Cassandra 4.0-beta5-SNAPSHOT | CQL spec 3.4.5 | Native protocol
v4]
Use HELP for help.
cqlsh> CREATE KEYSPACE test WITH replication = {'class': 'SimpleStrategy',
'replication_factor': '1'} AND durable_writes = true;
cqlsh> CREATE TABLE test.non_ascii_test ( "测试" text PRIMARY KEY, value text);
cqlsh> INSERT INTO test.non_ascii_test ("测试", value) VALUES ('foo', 'bar');
cqlsh> SELECT * FROM test.non_ascii_test;
测试 | value
------+-------
foo | bar
(1 rows)
{code}
> cqlsh garbles column names with Japanese characters
> ---------------------------------------------------
>
> Key: CASSANDRA-16429
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16429
> Project: Cassandra
> Issue Type: Bug
> Components: CQL/Interpreter
> Reporter: Yoshi Kimoto
> Assignee: Adam Holmberg
> Priority: Normal
> Fix For: 4.0-beta
>
> Attachments: jptest.cql
>
>
> Tables created with Japanese character name columns are working well in C*
> 3.11.10 when doing a SELECT * in cqlsh but will show as garbled (shown as
> "?") in 4.0-beta4. DESCRIBE shows the column names correctly in both cases.
> Run the attached jptest.cql script in both envs with cqlsh -f. They will
> yield different results.
> My test env (MacOS 10.15.7):
> C* 3.11.10 with
> - OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_252-b09)
> - Python 2.7.16
> C* 4.0-beta4
> - OpenJDK Runtime Environment AdoptOpenJDK (build 11.0.9.1+1)
> - Python 3.8.2
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