Andres de la Peña created CASSANDRA-19245: ---------------------------------------------
Summary: Upgrade Python driver to 3.29.0 Key: CASSANDRA-19245 URL: https://issues.apache.org/jira/browse/CASSANDRA-19245 Project: Cassandra Issue Type: Task Components: Feature/Vector Search, Tool/cqlsh Reporter: Andres de la Peña Assignee: Andres de la Peña The version of the Python driver that is used by cqlsh (3.28.0) doesn't correctly support vectors of variable-width types. Wrong deserialization can either fail with an exception or silently provide wrong results. For example: {code:java} cqlsh:k> CREATE TABLE t (k int PRIMARY KEY, v vector<varint, 2>); cqlsh:k> INSERT INTO t(k, v) VALUES (1, [23452352356235654634567437463767365783768, 3]); cqlsh:k> SELECT * FROM t; k | v ---+-------------------------- 1 | [289729430, -1001073214]}} {code} The most recent driver at the moment (3.29.0) still doesn't support this kind of vector, but it always fails with a proper message instead of dangerously providing wrong results, thanks to [PYTHON-1371|https://datastax-oss.atlassian.net/browse/PYTHON-1371]. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org