Package org.hsqldb

Contains basic HyperSQL engine classes.

See: Description

Interface Summary

Interface	Description
OpTypes
RangeGroup
SchemaObject	SQL schema object interface
SchemaObject.ConstraintTypes
SchemaObject.Deferable
SchemaObject.Nullability
SchemaObject.ParameterModes
SchemaObject.ReferentialAction
SchemaObject.ViewCheckModes
SessionInterface	Interface to Session and its remote proxy objects.
StatementTypes
TransactionManager	Manages rows involved in transactions
Trigger	The interface an HSQLDB TRIGGER must implement.

Class Summary

Class	Description
ClientConnection	Base remote session proxy implementation.
ClientConnectionHTTP	HTTP protocol session proxy implementation.
ColumnBase	Base implementation of variables, columns of result or table.
ColumnSchema	Implementation of SQL table column metadata.
Constraint	Implementation of a table constraint with references to the indexes used by the constraint.
Database	Database is the root class for HSQL Database Engine database.
DatabaseManager	Handles initial attempts to connect to HSQLDB databases within the JVM (or a classloader within the JVM).
DatabaseURL
Expression	Expression class.
ExpressionAccessor	database object component access
ExpressionAggregate	Implementation of aggregate operations
ExpressionArithmetic	Implementation of arithmetic and concatenation operations
ExpressionArrayAggregate	Implementation of array aggregate operations
ExpressionColumn	Implementation of column, variable, parameter, etc.
ExpressionColumnAccessor	Implementation of column used as assignment target.
ExpressionLike	Implementation of LIKE operations
ExpressionLogical
ExpressionOp	Implementation of CAST, CASE, LIMIT and ZONE operations.
ExpressionOrderBy	Implementation of ORDER BY operations
ExpressionTable	Implementation of table conversion.
ExpressionValue	Implementation of value access operations.
FunctionCustom	Implementation of HSQLDB functions that are not defined by the SQL standard.
FunctionSQL	Implementation of SQL standard function calls
FunctionSQLInvoked	Implementation of SQL-invoked user-defined function calls - PSM and JRT
HsqlDateTime	collection of static methods to convert Date and Timestamp strings into corresponding Java objects and perform other Calendar related operation.
HsqlNameManager	Provides Name Management for SQL objects.
HsqlNameManager.HsqlName
HsqlNameManager.SimpleName
jdbcDriver
NumberSequence	Maintains a sequence of numbers.
ParserBase
ParserCommand	Parser for session and management statements
ParserDDL	Parser for DDL statements
ParserDML	Parser for DML statements
ParserDQL	Parser for DQL statements
ParserDQL.CompileContext
ParserRoutine	Parser for SQL stored procedures and functions - PSM
QueryExpression
QuerySpecification	Implementation of an SQL query specification, including SELECT.
RangeGroup.RangeGroupEmpty
RangeGroup.RangeGroupSimple
RangeVariable	Metadata for range variables, including conditions.
RangeVariable.RangeIteratorBase
RangeVariable.RangeIteratorJoined
RangeVariable.RangeIteratorMain
RangeVariable.RangeIteratorRight
RangeVariable.RangeVariableConditions
RangeVariableJoined	Metadata for range joined variables
RangeVariableResolver	Determines how JOIN and WHERE expressions are used in query processing and which indexes are used for table access.
Routine	Implementation of specific routine
RoutineSchema	Implementation of SQL procedure and functions
Row	Base class for a database row object.
RowAction	Represents the chain of insert / delete / rollback / commit actions on a row.
RowActionBase	Represents a single insert / delete / rollback / commit action on a row.
RowAVL	Base class for a database row object implementing rows for memory resident tables.
RowAVLDisk	In-memory representation of a disk-based database row object with methods for serialization and de-serialization.
RowAVLDiskData	Implementation of rows for tables with memory resident indexes and disk-based data, such as TEXT tables.
RowAVLDiskLarge	Subclass of Row huge databases.
RowDiskDataChange
Scanner	Scans for SQL tokens.
Schema	Representation of a Schema.
SchemaManager	Manages all SCHEMA related database objects
SchemaObjectSet	Collection of SQL schema objects of a specific type in a schema
Server
Session	Implementation of SQL sessions.
SessionContext
SessionData
SessionManager	Container that maintains a map of session id's to Session objects.
SetFunction	Implementation of SQL set functions (currently only aggregate functions).
SortAndSlice
SqlInvariants	Invariant schema objects.
Statement	Base class for compiled statement objects.
StatementCommand	Implementation of Statement for SQL commands.
StatementCompound	Implementation of Statement for PSM compound statements.
StatementCursor	Implementation of Statement for PSM and trigger assignment.
StatementDML	Implementation of Statement for DML statements.
StatementDMQL	Statement implementation for DML and base DQL statements.
StatementExpression	Implementation of Statement for PSM statements with expressions.
StatementHandler	Implementation of Statement for condition handler objects.
StatementInsert	Implementation of Statement for INSERT statements.
StatementManager	This class manages the reuse of Statement objects for prepared statements for a Session instance.
StatementProcedure	Implementation of Statement for callable procedures.
StatementQuery	Implementation of Statement for query expressions.
StatementResultUpdate	Implementation of Statement for updating result rows.
StatementSchema	Implementation of Statement for DDL statements.
StatementSchemaDefinition	Implementation of Statement for CREATE SCHEMA statements.
StatementSession	Implementation of Statement for SQL session statements.
StatementSet	Implementation of Statement for PSM and trigger assignment.
StatementSimple	Implementation of Statement for simple PSM control statements.
Table	Holds the data structures and methods for creation of a named database table.
TableBase	The base of all HSQLDB table implementations.
TableDerived	Table with data derived from a query expression.
TableUtil
TableWorks	The methods in this class perform alterations to the structure of an existing table which may result in a new Table object
TextTable	Subclass of Table to handle TEXT data source.
Token
Tokens	Defines and enumerates reserved and non-reserved SQL keywords.
TransactionManager2PL	Manages rows involved in transactions
TransactionManagerMV2PL	Manages rows involved in transactions
TransactionManagerMVCC	Manages rows involved in transactions
TriggerDef	Represents an HSQLDB Trigger definition.
TriggerDefSQL	Implementation of SQL TRIGGER objects.
TypeInvariants	Information Schema types.
View	Represents an SQL VIEW based on a query expression

Exception Summary

Exception	Description
HsqlException	Class encapsulating all exceptions that can be thrown within the engine.

Error Summary

Error	Description
HsqlException.HsqlRuntimeMemoryError

Package org.hsqldb Description

Contains basic HyperSQL engine classes. See the HyperSQL User Guide for details about HyperSQL database