# Package org.apache.cassandra.cql

Class Summary
Class | Description
--- | ---
AbstractModification |
AlterTableStatement |
Attributes | Class to contain attributes for statements
BatchStatement | A `BATCH` statement parsed from a CQL query.
CFPropDefs |
CQLStatement |
CreateColumnFamilyStatement | A `CREATE COLUMNFAMILY` parsed from a CQL query statement.
CreateIndexStatement | A `CREATE INDEX` statement parsed from a CQL query.
CreateKeyspaceStatement | A `CREATE KEYSPACE` statement parsed from a CQL query.
DeleteStatement | A `DELETE` parsed from a CQL query statement.
DropIndexStatement |
Operation |
QueryProcessor |
Relation | Relations encapsulate the relationship between an entity of some kind, and a value (term).
SelectExpression | Select expressions are analogous to the projection in a SQL query.
SelectStatement | Encapsulates a completely parsed SELECT query, including the target column family, expression, result count, and ordering clause.
Term | A term parsed from a CQL statement.
UpdateStatement | An `UPDATE` statement parsed from a CQL query statement.
WhereClause | WhereClauses encapsulate all of the predicates of a SELECT query.

Enum Summary
Enum | Description
--- | ---
AlterTableStatement.OperationType |
Operation.OperationType |
StatementType |