[CASSANDRA-6914] Map element is not allowed in CAS condition with DELETE/UPDATE query

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.0.7
• Component/s: Feature/Lightweight Transactions
• Labels: LWT
• Severity: Normal
• Since Version: 2.0.6
• Assignee: Sylvain Lebresne
• Reporter: Dmitriy Ukhlov

Authors

Sylvain Lebresne

Reviewers

Tom Hobbs

• Created: 24/Mar/14 12:53
• Updated: 25/Oct/19 13:11
• Resolved: 02/Apr/14 19:34

Description

CREATE TABLE test (id int, data map<text,text>, PRIMARY KEY(id));

INSERT INTO test (id, data) VALUES (1,{'a':'1'});

DELETE FROM test WHERE id=1 IF data['a']=null;
Bad Request: line 1:40 missing EOF at '='

UPDATE test SET data['b']='2' WHERE id=1 IF data['a']='1';
Bad Request: line 1:53 missing EOF at '='

These queries was successfuly executed with cassandra 2.0.5, but don't work in 2.0.6 release