Package | Description |
---|---|
org.h2.constraint | |
org.h2.engine | |
org.h2.index | |
org.h2.schema | |
org.h2.table |
Modifier and Type | Class and Description |
---|---|
class |
Constraint
The base class for constraint checking.
|
class |
ConstraintCheck
A check constraint.
|
class |
ConstraintReferential
A referential constraint.
|
class |
ConstraintUnique
A unique constraint.
|
Modifier and Type | Class and Description |
---|---|
class |
FunctionAlias
Represents a user-defined function, or alias.
|
Modifier and Type | Method and Description |
---|---|
ArrayList<SchemaObject> |
Database.getAllSchemaObjects()
Get all schema objects.
|
ArrayList<SchemaObject> |
Database.getAllSchemaObjects(int type)
Get all schema objects of the given type.
|
Modifier and Type | Method and Description |
---|---|
void |
Database.addSchemaObject(Session session,
SchemaObject obj)
Add a schema object to the database.
|
Table |
Database.getDependentTable(SchemaObject obj,
Table except)
Get the first table that depends on this object.
|
void |
Database.removeSchemaObject(Session session,
SchemaObject obj)
Remove an object from the system table.
|
void |
Database.renameSchemaObject(Session session,
SchemaObject obj,
String newName)
Rename a schema object.
|
Modifier and Type | Interface and Description |
---|---|
interface |
Index
An index.
|
Modifier and Type | Class and Description |
---|---|
class |
BaseIndex
Most index implementations extend the base index.
|
class |
FunctionIndex
An index for a function that returns a result set.
|
class |
HashIndex
An unique index based on an in-memory hash map.
|
class |
LinkedIndex
A linked index is a index for a linked (remote) table.
|
class |
MetaIndex
The index implementation for meta data tables.
|
class |
MultiVersionIndex
A multi-version index is a combination of a regular index,
and a in-memory tree index that contains uncommitted changes.
|
class |
NonUniqueHashIndex
A non-unique index based on an in-memory hash map.
|
class |
PageBtreeIndex
This is the most common type of index, a b tree index.
|
class |
PageDataIndex
The scan index allows to access a row by key.
|
class |
PageDelegateIndex
An index that delegates indexing to the page data index.
|
class |
PageIndex
A page store index.
|
class |
RangeIndex
An index for the SYSTEM_RANGE table.
|
class |
ScanIndex
The scan index is not really an 'index' in the strict sense, because it can
not be used for direct lookup.
|
class |
TreeIndex
The tree index is an in-memory index based on a binary AVL trees.
|
class |
ViewIndex
This object represents a virtual index for a query.
|
Modifier and Type | Class and Description |
---|---|
class |
Constant
A user-defined constant as created by the SQL statement
CREATE CONSTANT
|
class |
SchemaObjectBase
The base class for classes implementing SchemaObject.
|
class |
Sequence
A sequence is created using the statement
CREATE SEQUENCE
|
class |
TriggerObject
A trigger is created using the statement
CREATE TRIGGER
|
Modifier and Type | Method and Description |
---|---|
ArrayList<SchemaObject> |
Schema.getAll()
Get all objects.
|
ArrayList<SchemaObject> |
Schema.getAll(int type)
Get all objects of the given type.
|
Modifier and Type | Method and Description |
---|---|
void |
Schema.add(SchemaObject obj)
Add an object to this schema.
|
void |
Schema.remove(SchemaObject obj)
Remove an object from this schema.
|
void |
Schema.rename(SchemaObject obj,
String newName)
Rename an object.
|
Modifier and Type | Class and Description |
---|---|
class |
FunctionTable
A table backed by a system or user-defined function that returns a result set.
|
class |
MetaTable
This class is responsible to build the database meta data pseudo tables.
|
class |
RangeTable
The table SYSTEM_RANGE is a virtual table that generates incrementing numbers
with a given start end end point.
|
class |
RegularTable
Most tables are an instance of this class.
|
class |
Table
This is the base class for most tables.
|
class |
TableBase
The base class of a regular table, or a user defined table.
|
class |
TableLink
A linked table contains connection information for a table accessible by JDBC.
|
class |
TableView
A view is a virtual table that is defined by a query.
|
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