Lex Lythius created CASSANDRA-5710:
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Summary: COPY ... TO command does not work with collections
Key: CASSANDRA-5710
URL: https://issues.apache.org/jira/browse/CASSANDRA-5710
Project: Cassandra
Issue Type: Bug
Components: API
Affects Versions: 1.2.5
Environment: Ubuntu 12.04 LTS
Reporter: Lex Lythius
COPY TO does not quote set/list/map entries, which renders CSV unusable.
E.g, having tbl with a column col set<ascii>
INSERT INTO tbl (id, col) VALUES (1, {'}'});
COPY tbl TO ... produces this:
1,{}}
Then COPY FROM complains:
Bad Request: line 1:4 extraneous input '}' expecting ')'
CSV imports consistently fail when trying to import non-empty collection
columns.
Actually, the effect is pretty much a CQL injection, although I wasn't able to
exploit it using tainted values like '}; DROP TABLE users;--'.
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