Michaël Figuière created CASSANDRA-5878:
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Summary: Fix CQL3 documentation
Key: CASSANDRA-5878
URL: https://issues.apache.org/jira/browse/CASSANDRA-5878
Project: Cassandra
Issue Type: Task
Environment: Cassandra 2.0rc1
Reporter: Michaël Figuière
Priority: Trivial
A couple of fixes are required in the CQL3 documentation:
*{{UPDATE}} and {{DELETE}} statements allow {{AND}} in {{WHERE}} clauses*
{code}
<where-clause> ::= <identifier> '=' <term>
| <identifier> IN '(' ( <term> ( ',' <term> )* )? ')'
{code}
should be:
{code}
<where-clause> ::= <relation> ( "AND" <relation> )*
<relation> ::= <identifier> '=' <term>
| <identifier> IN '(' ( <term> ( ',' <term>)* )? ')'
{code}
*{{UPDATE}} and {{DELETE}} statements support {{IN}} only on the last column of
the partition key*
The documentation should specify this limitation in the way {{IN}} can be used.
It's currently explained only in cqlsh.
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