Package net.ontopia.persistence.query.sql

Object model for representing SQL queries.

Interface Summary

Interface	Description
DetachedQueryIF	INTERNAL: Interface for representing shared queries.
ParameterProcessorIF	INTERNAL: Parameter processor makes sure that query parameters gets properly bound to statements.
SQLAggregateIF	INTERNAL: Represents an aggregate function in a SQL query.
SQLExpressionIF	INTERNAL: Represents an expression in a SQL query.
SQLGeneratorIF	INTERNAL: Interface for generating SQL statements.
SQLStatementIF	INTERNAL: Represents a concrete SQL query.
SQLValueIF	INTERNAL: Represents a SQL value.

Class Summary

Class	Description
AbstractSQLAnalyzer	INTERNAL: Class used to build SQL queries from JDO queries.
BooleanSQLOptimizer	INTERNAL: Class used to build SQL queries from JDO queries.
CollectionParameterProcessor	INTERNAL: Parameter processor that embeds collection parameters inside SQL statements.
DefaultParameterProcessor	INTERNAL: Parameter processor that binds parameters to SQL statements without any special preprocessing.
EqualsSQLOptimizer	INTERNAL: SQL optimizer that removes A = A and A != A expressions.
FilterSQLOptimizer	INTERNAL: Class used to build SQL queries from JDO queries.
GenericSQLGenerator	INTERNAL: Generic SQL statement generator.
MySQLGenerator	INTERNAL: MySQL SQL statement generator.
OracleSQLGenerator	INTERNAL: Oracle SQL statement generator.
PostgreSQLGenerator	INTERNAL: PostgreSQL SQL statement generator.
RDBMSCollectionQuery	INTERNAL: RDBMS query implementation that performs queries that return a collection of object instances, ie.
RDBMSMapQuery	INTERNAL: RDBMS query implementation that performs queries that return a map of key-value pairs, ie.
RDBMSMatrixQuery	INTERNAL: RDBMS query implementation that performs queries that return an instance of QueryResultIF.
RDBMSObjectQuery	INTERNAL: RDBMS query implementation that performs queries that return a single object instance.
RDBMSQuery	INTERNAL:
RDBMSQueryResult	INTERNAL: QueryResultIF implementation that wraps a ResultSet.
RedundantTablesSQLOptimizer	INTERNAL: SQL optimizer that removes table- and column references that are redundant.
SQLAggregate	INTERNAL: Represents an aggregate function in a SQL query.
SQLAggregateReference	INTERNAL: Represents a set of columns from a given table.
SQLAnd	INTERNAL: SQL logical expression: and
SQLBuilder	INTERNAL: Class used to build SQL queries from JDO queries.
SQLColumns	INTERNAL: Represents a set of columns from a given table.
SQLEquals	INTERNAL: SQL condition: equals (=)
SQLExists	INTERNAL: SQL condition: exists.
SQLFalse	INTERNAL: SQL condition: expression that always evaluates to false
SQLFunction	INTERNAL: SQL condition: any function; fn(arg1, ...
SQLIn	INTERNAL: SQL condition: in.
SQLIsNull	INTERNAL: SQL condition: is null
SQLJoin	INTERNAL: SQL expression: join.
SQLLike	INTERNAL: SQL condition: like
SQLNot	INTERNAL: SQL logical expression: not
SQLNotEquals	INTERNAL: SQL condition: not equals (!=)
SQLNull	INTERNAL: SQL value: null.
SQLOr	INTERNAL: SQL logical expression: or
SQLOrderBy	INTERNAL: SQL order by statement.
SQLParameter	INTERNAL: SQL value: parameter.
SQLPrimitive	INTERNAL: SQL value: primitive.
SQLQuery	INTERNAL: Represents an abstract SQL query.
SQLServerSQLGenerator	INTERNAL: Microsoft SQL Server SQL statement generator.
SQLSetOperation	INTERNAL: SQL set operation.
SQLStatement	INTERNAL: The default SQL statement implementation.
SQLTable	INTERNAL: Represents a reference to a table in a relation database.
SQLTuple	INTERNAL: SQL value: tuple.
SQLValueExpression	INTERNAL: SQL condition: equals (=)
SQLValueReference	INTERNAL: A reference to another SQLValueIF.
SQLVerbatim	INTERNAL: Represents a verbatim SQL expression value.
SQLVerbatimExpression	INTERNAL: Represents a verbatim SQL expression.