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Merge branch 'cassandra-2.0' into cassandra-2.1

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Tyler Hobbs 2015-03-03 14:02:47 -06:00
parent 3f6ad3c988 6ee0c757c3
commit f6d82a55fb
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doc/cql3/CQL.textile
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@ -131,6 +131,8 @@ CQL supports _prepared statements_. Prepared statement is an optimization that a
In a statement, each time a column value is expected (in the data manipulation and query statements), a @<variable>@ (see above) can be used instead. A statement with bind variables must then be _prepared_. Once it has been prepared, it can executed by providing concrete values for the bind variables. The exact procedure to prepare a statement and execute a prepared statement depends on the CQL driver used and is beyond the scope of this document.
In addition to providing column values, bind markers may be used to provide values for @LIMIT@, @TIMESTAMP@, and @TTL@ clauses. If anonymous bind markers are used, the names for the query parameters will be @[limit]@, @[timestamp]@, and @[ttl]@, respectively.
h2(#dataDefinition). Data Definition